FPUS51 KBOX 182004 ZFPBOX Zone Forecast Product for Southern New England National Weather Service Boston/Norton MA 403 PM EDT Sat Apr 18 2026 MAZ015-190900- Suffolk MA- Including the city of Boston 403 PM EDT Sat Apr 18 2026 .TONIGHT...Cloudy. Patchy fog. Patchy drizzle after midnight. Near steady temperature in the mid 40s. East winds around 5 mph, becoming southeast after midnight. .SUNDAY...Showers. Patchy fog in the morning. Highs in the mid 50s. Temperature falling into the upper 40s in the afternoon. South winds 5 to 10 mph, becoming northwest 10 to 15 mph with gusts up to 30 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows in the upper 30s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .MONDAY...Mostly sunny. Highs in the lower 50s. West winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the lower 30s. North winds 5 to 10 mph. .TUESDAY...Sunny. Highs around 50. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the upper 30s. Highs in the mid 50s. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the lower 40s. Highs in the lower 60s. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs in the upper 50s. $$ MAZ016-190900- Eastern Norfolk MA- Including the city of Quincy 403 PM EDT Sat Apr 18 2026 .TONIGHT...Cloudy. Patchy fog. Patchy drizzle after midnight. Near steady temperature in the mid 40s. East winds around 5 mph, becoming south around 5 mph after midnight. .SUNDAY...Showers likely in the morning, then showers with isolated thunderstorms in the afternoon. Patchy fog in the morning. Highs in the upper 50s. Temperature falling into the upper 40s in the afternoon. South winds 5 to 10 mph, becoming northwest 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows in the mid 30s. West winds 10 to 15 mph. Gusts up to 25 mph in the evening. Chance of rain 50 percent. .MONDAY...Mostly sunny. Highs in the lower 50s. West winds around 5 mph. .MONDAY NIGHT...Partly cloudy. Lows in the lower 30s. North winds 5 to 10 mph. .TUESDAY...Sunny. Highs around 50. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the upper 30s. Highs in the mid 50s. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the lower 40s. Highs in the lower 60s. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs in the upper 50s. $$ MAZ013-190900- Western Norfolk MA- Including the cities of Foxborough and Norwood 403 PM EDT Sat Apr 18 2026 .TONIGHT...Cloudy. Patchy fog. Patchy drizzle after midnight. Lows in the mid 40s. East winds around 5 mph, becoming south after midnight. .SUNDAY...Showers likely in the morning, then showers with isolated thunderstorms in the afternoon. Patchy fog. Highs in the mid 50s. Temperature falling into the upper 40s in the afternoon. South winds around 5 mph, becoming northwest 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of rain showers in the evening, then mostly clear after midnight. Cooler with lows in the mid 30s. West winds 5 to 10 mph. Gusts up to 25 mph in the evening. Chance of rain 40 percent. .MONDAY...Mostly sunny. Highs in the lower 50s. West winds around 5 mph. .MONDAY NIGHT...Partly cloudy. Lows around 30. North winds around 5 mph. .TUESDAY...Sunny. Highs in the lower 50s. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the mid 30s. Highs in the mid 50s. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows around 40. Highs in the lower 60s. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs in the lower 60s. $$ MAZ014-190900- Southeast Middlesex MA- Including the city of Cambridge 403 PM EDT Sat Apr 18 2026 .TONIGHT...Cloudy. Patchy fog. Patchy drizzle after midnight. Lows in the mid 40s. East winds around 5 mph. .SUNDAY...Showers. Patchy fog in the morning. Highs in the mid 50s. Temperature falling into the upper 40s in the afternoon. South winds around 5 mph, becoming northwest 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then mostly clear after midnight. Cooler with lows in the mid 30s. West winds 5 to 10 mph. Gusts up to 25 mph in the evening. Chance of rain 40 percent. .MONDAY...Mostly sunny. Highs in the lower 50s. West winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the lower 30s. North winds around 5 mph. .TUESDAY...Sunny. Highs in the lower 50s. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the upper 30s. Highs in the mid 50s. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the lower 40s. Highs in the lower 60s. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs around 60. $$ MAZ007-190900- Eastern Essex MA- Including the city of Gloucester 403 PM EDT Sat Apr 18 2026 .TONIGHT...Cloudy. Patchy fog. Patchy drizzle after midnight. Lows in the lower 40s. East winds around 5 mph. .SUNDAY...Showers. Patchy fog. Highs in the mid 50s. Temperature falling into the upper 40s in the afternoon. South winds around 5 mph, becoming northwest 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of rain showers in the evening, then mostly clear after midnight. Lows in the mid 30s. West winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 50 percent. .MONDAY...Mostly sunny. Highs around 50. West winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the lower 30s. North winds 5 to 10 mph. .TUESDAY...Sunny. Highs in the upper 40s. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the upper 30s. Highs in the lower 50s. .WEDNESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows around 40. Highs in the upper 50s. $$ MAZ006-190900- Western Essex MA- Including the city of Lawrence 403 PM EDT Sat Apr 18 2026 .TONIGHT...Cloudy. Patchy fog. A slight chance of showers with patchy drizzle after midnight. Lows in the lower 40s. East winds around 5 mph. Chance of rain 20 percent. .SUNDAY...Showers. Patchy fog. Highs in the mid 50s. Temperature falling into the upper 40s in the afternoon. South winds around 5 mph, becoming northwest 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of rain showers in the evening, then mostly clear after midnight. Cooler with lows in the lower 30s. West winds 5 to 10 mph. Gusts up to 25 mph in the evening. Chance of rain 50 percent. .MONDAY...Mostly sunny. Highs around 50. West winds around 5 mph. .MONDAY NIGHT...Partly cloudy. Lows in the upper 20s. Northwest winds around 5 mph. .TUESDAY...Sunny. Highs around 50. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the mid 30s. Highs in the mid 50s. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the upper 30s. Highs in the lower 60s. .SATURDAY...Partly sunny. Highs in the upper 50s. $$ MAZ005-190900- Central Middlesex MA- Including the cities of Framingham and Lowell 403 PM EDT Sat Apr 18 2026 .TONIGHT...Cloudy. Patchy fog. Patchy drizzle after midnight. Lows in the mid 40s. Southeast winds around 5 mph. .SUNDAY...Showers in the morning, then showers with isolated thunderstorms in the afternoon. Patchy fog. Highs in the mid 50s. Temperature falling into the upper 40s in the afternoon. South winds around 5 mph, becoming northwest with gusts up to 25 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of rain showers in the evening, then mostly clear after midnight. Cooler with lows in the mid 30s. West winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 40 percent. .MONDAY...Mostly sunny. Highs in the lower 50s. West winds around 5 mph. .MONDAY NIGHT...Partly cloudy. Lows around 30. Northwest winds around 5 mph. .TUESDAY...Sunny. Highs in the lower 50s. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the mid 30s. Highs in the mid 50s. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows around 40. Highs in the lower 60s. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs in the lower 60s. $$ MAZ012-190900- Southern Worcester MA- Including the cities of Milford and Worcester 403 PM EDT Sat Apr 18 2026 .TONIGHT...Mostly cloudy. Patchy fog. Patchy drizzle after midnight. Lows in the mid 40s. East winds 5 to 10 mph, becoming southeast after midnight. .SUNDAY...Showers in the morning, then showers with isolated thunderstorms in the afternoon. Patchy fog. Highs in the mid 50s. Temperature falling into the mid 40s in the afternoon. South winds 5 to 10 mph, becoming northwest 10 to 15 mph with gusts up to 30 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Partly cloudy with a chance of rain showers in the evening, then mostly clear after midnight. Cooler with lows in the lower 30s. West winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 40 percent. .MONDAY...Mostly sunny. Highs in the upper 40s. West winds 5 to 10 mph with gusts up to 20 mph. .MONDAY NIGHT...Partly cloudy. Lows in the upper 20s. Northwest winds 5 to 10 mph. .TUESDAY...Sunny. Highs in the lower 50s. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the mid 30s. Highs in the mid 50s. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper 30s. Highs in the lower 60s. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the lower 40s. Highs in the mid 60s. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs in the lower 60s. $$ MAZ004-190900- Northern Worcester MA- Including the cities of Barre and Fitchburg 403 PM EDT Sat Apr 18 2026 .TONIGHT...Mostly cloudy. Patchy fog. A slight chance of showers with patchy drizzle after midnight. Lows in the lower 40s. East winds 5 to 10 mph, becoming southeast after midnight. Chance of rain 20 percent. .SUNDAY...Showers in the morning, then showers with isolated thunderstorms in the afternoon. Patchy fog. Highs in the lower 50s. Temperature falling into the lower 40s in the afternoon. Southwest winds 5 to 10 mph with gusts up to 20 mph, becoming northwest 10 to 15 mph with gusts up to 30 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Partly cloudy with a chance of rain showers in the evening, then mostly clear after midnight. Cooler with lows in the lower 30s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent. .MONDAY...Mostly sunny. Highs in the upper 40s. West winds 5 to 10 mph with gusts up to 20 mph. .MONDAY NIGHT...Partly cloudy. Cold with lows in the mid 20s. Northwest winds 5 to 10 mph. .TUESDAY...Sunny. Highs around 50. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the lower 30s. Highs in the mid 50s. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid 30s. Highs in the lower 60s. .THURSDAY NIGHT...Mostly cloudy. Lows in the upper 30s. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the lower 60s. Lows in the upper 30s. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs in the lower 60s. $$ MAZ026-190900- Northern Middlesex MA- Including the city of Ayer 403 PM EDT Sat Apr 18 2026 .TONIGHT...Cloudy. Patchy fog. A slight chance of showers after midnight. Lows in the lower 40s. Southeast winds around 5 mph. Chance of rain 20 percent. .SUNDAY...Showers in the morning, then showers with isolated thunderstorms in the afternoon. Patchy fog. Highs in the mid 50s. Temperature falling into the mid 40s in the afternoon. South winds around 5 mph, becoming northwest 10 to 15 mph with gusts up to 30 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Partly cloudy with a chance of rain showers in the evening, then mostly clear after midnight. Cooler with lows in the lower 30s. West winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 40 percent. .MONDAY...Mostly sunny. Highs in the upper 40s. West winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. .MONDAY NIGHT...Partly cloudy. Cold with lows in the upper 20s. Northwest winds around 5 mph. .TUESDAY...Sunny. Highs in the lower 50s. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the mid 30s. Highs in the mid 50s. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the upper 30s. Highs in the lower 60s. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs in the lower 60s. $$ MAZ002-190900- Western Franklin MA- Including the city of Charlemont 403 PM EDT Sat Apr 18 2026 .TONIGHT...Mostly cloudy. A chance of showers after midnight. Patchy fog after midnight. Lows in the upper 30s. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 40 percent. .SUNDAY...Rain showers with isolated thunderstorms. Patchy fog in the morning. Cooler with highs in the upper 40s. Temperature falling into the lower 40s in the afternoon. Southwest winds 5 to 10 mph, becoming northwest 10 to 15 mph in the afternoon. Gusts up to 25 mph. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly clear. Cooler with lows in the upper 20s. West winds 5 to 10 mph with gusts up to 25 mph. .MONDAY...Mostly sunny. Highs in the lower 40s. Northwest winds 5 to 10 mph with gusts up to 20 mph. .MONDAY NIGHT...Mostly clear. Cold with lows in the lower 20s. Northwest winds 5 to 10 mph. .TUESDAY...Sunny. Highs in the upper 40s. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the lower 30s. Highs in the lower 50s. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower 30s. Highs in the upper 50s. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the upper 30s. Highs in the lower 60s. .SATURDAY...Partly sunny with a 40 percent chance of showers. Highs around 60. $$ MAZ003-190900- Eastern Franklin MA- Including the cities of Greenfield and Orange 403 PM EDT Sat Apr 18 2026 .TONIGHT...Mostly cloudy. A chance of showers after midnight. Patchy fog after midnight. Lows in the lower 40s. Southeast winds 5 to 10 mph. Gusts up to 20 mph this evening. Chance of rain 40 percent. .SUNDAY...Showers with isolated thunderstorms. Patchy fog. Cooler with highs in the lower 50s. Temperature falling into the mid 40s in the afternoon. Southwest winds 5 to 10 mph, becoming northwest 10 to 15 mph in the afternoon. Gusts up to 25 mph. Chance of rain near 100 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Cooler with lows in the lower 30s. West winds 5 to 10 mph with gusts up to 25 mph. .MONDAY...Mostly sunny. Highs in the mid 40s. West winds 5 to 10 mph with gusts up to 20 mph. .MONDAY NIGHT...Mostly clear. Cold with lows in the mid 20s. Northwest winds 5 to 10 mph. .TUESDAY...Sunny. Highs around 50. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the mid 30s. Highs in the mid 50s. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid 30s. Highs in the lower 60s. .THURSDAY NIGHT...Mostly cloudy. Lows around 40. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the mid 60s. Lows in the upper 30s. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs in the lower 60s. $$ MAZ008-190900- Western Hampshire MA- Including the city of Chesterfield 403 PM EDT Sat Apr 18 2026 .TONIGHT...Mostly cloudy. A chance of showers after midnight. Patchy fog after midnight. Lows around 40. Southeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 40 percent. .SUNDAY...Showers with isolated thunderstorms. Patchy fog in the morning. Cooler with highs around 50. Temperature falling into the lower 40s in the afternoon. West winds 5 to 10 mph, becoming northwest 10 to 15 mph in the afternoon. Gusts up to 30 mph. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly clear. Cooler with lows around 30. West winds 10 to 15 mph with gusts up to 30 mph. .MONDAY...Mostly sunny. Highs in the lower 40s. Northwest winds 5 to 10 mph with gusts up to 20 mph. .MONDAY NIGHT...Mostly clear. Cold with lows in the mid 20s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the evening. .TUESDAY...Sunny. Highs in the upper 40s. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the mid 30s. Highs in the lower 50s. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower 30s. Highs around 60. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the upper 30s. Highs in the lower 60s. .SATURDAY...Partly sunny with a 40 percent chance of showers. Highs in the lower 60s. $$ MAZ010-190900- Eastern Hampshire MA- Including the cities of Amherst and Northampton 403 PM EDT Sat Apr 18 2026 .TONIGHT...Mostly cloudy. A chance of showers after midnight. Patchy fog after midnight. Lows in the mid 40s. Southeast winds 5 to 10 mph. Gusts up to 20 mph this evening. Chance of rain 30 percent. .SUNDAY...Showers with isolated thunderstorms. Patchy fog in the morning. Cooler with highs in the mid 50s. Temperature falling into the mid 40s in the afternoon. Southwest winds 5 to 10 mph with gusts up to 20 mph, becoming northwest 10 to 15 mph with gusts up to 30 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then becoming mostly clear. Cooler with lows in the lower 30s. West winds 5 to 10 mph with gusts up to 25 mph. .MONDAY...Mostly sunny. Highs in the upper 40s. Northwest winds 5 to 10 mph with gusts up to 20 mph. .MONDAY NIGHT...Mostly clear. Cold with lows in the upper 20s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the evening. .TUESDAY...Sunny. Highs in the lower 50s. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the mid 30s. Highs in the upper 50s. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid 60s. .THURSDAY NIGHT...Mostly cloudy. Lows in the lower 40s. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the mid 60s. Lows in the lower 40s. .SATURDAY...Partly sunny with a 40 percent chance of showers. Highs in the mid 60s. $$ MAZ009-190900- Western Hampden MA- Including the city of Blandford 403 PM EDT Sat Apr 18 2026 .TONIGHT...Mostly cloudy. A chance of showers after midnight. Patchy fog after midnight. Lows around 40. Southeast winds 5 to 10 mph. Gusts up to 20 mph this evening. Chance of rain 30 percent. .SUNDAY...Showers with isolated thunderstorms. Patchy fog in the morning. Cooler with highs in the lower 50s. Temperature falling into the lower 40s in the afternoon. West winds 5 to 10 mph, becoming northwest 10 to 15 mph in the afternoon. Gusts up to 30 mph. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly clear. Lows in the lower 30s. West winds 10 to 15 mph with gusts up to 25 mph. .MONDAY...Mostly sunny. Highs in the mid 40s. Northwest winds 5 to 10 mph with gusts up to 20 mph. .MONDAY NIGHT...Mostly clear. Cold with lows in the mid 20s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the evening. .TUESDAY...Sunny. Highs in the upper 40s. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the mid 30s. Highs in the mid 50s. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 30s. .THURSDAY THROUGH FRIDAY NIGHT...Partly cloudy. Highs in the lower 60s. Lows in the lower 40s. .SATURDAY...Partly sunny with a 40 percent chance of showers. Highs in the lower 60s. $$ MAZ011-190900- Eastern Hampden MA- Including the city of Springfield 403 PM EDT Sat Apr 18 2026 .TONIGHT...Mostly cloudy. A slight chance of showers after midnight. Patchy fog after midnight. Lows in the mid 40s. Southeast winds 5 to 10 mph. Gusts up to 20 mph this evening. Chance of rain 20 percent. .SUNDAY...Showers with isolated thunderstorms. Patchy fog in the morning. Cooler with highs in the mid 50s. Temperature falling into the mid 40s in the afternoon. Southwest winds 5 to 10 mph with gusts up to 20 mph, becoming northwest 10 to 15 mph with gusts up to 30 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Cooler with lows in the lower 30s. West winds 10 to 15 mph with gusts up to 25 mph. .MONDAY...Mostly sunny. Highs in the upper 40s. Northwest winds 5 to 10 mph with gusts up to 20 mph. .MONDAY NIGHT...Mostly clear. Cold with lows in the upper 20s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the evening. .TUESDAY...Sunny. Highs in the lower 50s. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the mid 30s. Highs in the upper 50s. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid 60s. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the lower 40s. Highs in the mid 60s. .SATURDAY...Partly sunny with a 40 percent chance of showers. Highs in the mid 60s. $$ CTZ002-190900- Hartford CT- Including the cities of Hartford and Windsor Locks 403 PM EDT Sat Apr 18 2026 .TONIGHT...Mostly cloudy. A slight chance of showers after midnight. Patchy fog after midnight. Lows in the mid 40s. South winds 5 to 10 mph. Chance of rain 20 percent. .SUNDAY...Showers with isolated thunderstorms. Patchy fog in the morning. Cooler with highs in the mid 50s. Temperature falling into the mid 40s in the afternoon. Southwest winds 5 to 10 mph with gusts up to 20 mph, becoming northwest 10 to 15 mph with gusts up to 30 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Cooler with lows in the mid 30s. West winds 5 to 10 mph with gusts up to 25 mph. .MONDAY...Mostly sunny. Highs in the upper 40s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the upper 20s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the evening. .TUESDAY...Sunny. Highs in the lower 50s. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the upper 30s. Highs in the upper 50s. .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 30s. .THURSDAY THROUGH FRIDAY NIGHT...Partly cloudy. Highs in the mid 60s. Lows in the mid 40s. .SATURDAY...Partly sunny with a 40 percent chance of showers. Highs in the mid 60s. $$ CTZ003-190900- Tolland CT- Including the cities of Union and Vernon 403 PM EDT Sat Apr 18 2026 .TONIGHT...Mostly cloudy. Patchy drizzle after midnight. Patchy fog after midnight. Lows in the mid 40s. Southeast winds 5 to 10 mph. .SUNDAY...Showers with isolated thunderstorms. Patchy fog. Cooler with highs in the mid 50s. Temperature falling into the mid 40s in the afternoon. South winds 5 to 10 mph with gusts up to 20 mph, becoming northwest 10 to 15 mph with gusts up to 30 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Cooler with lows in the lower 30s. West winds 10 to 15 mph with gusts up to 25 mph. .MONDAY...Mostly sunny. Highs in the upper 40s. Northwest winds 5 to 10 mph with gusts up to 20 mph. .MONDAY NIGHT...Partly cloudy. Lows in the upper 20s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the evening. .TUESDAY...Sunny. Highs in the lower 50s. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the mid 30s. Highs in the upper 50s. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid 60s. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the lower 40s. Highs in the mid 60s. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs in the mid 60s. $$ CTZ004-190900- Windham CT- Including the cities of Putnam and Willimantic 403 PM EDT Sat Apr 18 2026 .TONIGHT...Mostly cloudy. Patchy fog. Patchy drizzle after midnight. Lows in the mid 40s. East winds 5 to 10 mph, becoming south after midnight. .SUNDAY...Showers with isolated thunderstorms. Patchy fog. Highs in the mid 50s. Temperature falling into the upper 40s in the afternoon. South winds 5 to 10 mph, becoming northwest 10 to 15 mph with gusts up to 30 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Partly cloudy with a chance of rain showers in the evening, then mostly clear after midnight. Cooler with lows in the lower 30s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .MONDAY...Mostly sunny. Highs around 50. West winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. .MONDAY NIGHT...Partly cloudy. Lows in the upper 20s. Northwest winds 5 to 10 mph. .TUESDAY...Sunny. Highs in the lower 50s. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the mid 30s. Highs in the mid 50s. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper 30s. Highs in the mid 60s. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the lower 40s. Highs in the mid 60s. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs in the lower 60s. $$ RIZ001-190900- Northwest Providence RI- Including the cities of Foster and Smithfield 403 PM EDT Sat Apr 18 2026 .TONIGHT...Mostly cloudy. Patchy fog. Patchy drizzle after midnight. Lows in the mid 40s. East winds around 5 mph, becoming south after midnight. .SUNDAY...Showers with isolated thunderstorms. Patchy fog. Highs in the mid 50s. Temperature falling into the upper 40s in the afternoon. South winds 5 to 10 mph, becoming northwest 10 to 15 mph with gusts up to 30 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Partly cloudy with a chance of rain showers in the evening, then mostly clear after midnight. Cooler with lows in the mid 30s. West winds 5 to 10 mph. Gusts up to 25 mph in the evening. Chance of rain 40 percent. .MONDAY...Mostly sunny. Highs around 50. West winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the upper 20s. Northwest winds 5 to 10 mph. .TUESDAY...Sunny. Highs in the lower 50s. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 30s. .WEDNESDAY...Mostly cloudy. Highs in the mid 50s. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows around 40. Highs in the lower 60s. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs in the lower 60s. $$ RIZ002-190900- Southeast Providence RI- Including the city of Providence 403 PM EDT Sat Apr 18 2026 .TONIGHT...Mostly cloudy. Patchy fog. Patchy drizzle after midnight. Lows in the mid 40s. East winds around 5 mph, becoming south after midnight. .SUNDAY...Showers likely in the morning, then showers with isolated thunderstorms in the afternoon. Patchy fog. Highs in the upper 50s. Temperature falling to around 50 in the afternoon. South winds 5 to 10 mph, becoming northwest 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then mostly clear after midnight. Cooler with lows in the mid 30s. West winds 5 to 10 mph. Gusts up to 25 mph in the evening. Chance of rain 40 percent. .MONDAY...Mostly sunny. Highs in the lower 50s. West winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows around 30. Northwest winds 5 to 10 mph. .TUESDAY...Sunny. Highs in the lower 50s. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 30s. .WEDNESDAY...Mostly cloudy. Highs in the mid 50s. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper 30s. Highs in the lower 60s. .THURSDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the lower 40s. Highs in the lower 60s. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs in the lower 60s. $$ RIZ003-190900- Western Kent RI- Including the cities of Coventry and West Greenwich 403 PM EDT Sat Apr 18 2026 .TONIGHT...Mostly cloudy. Patchy fog. Patchy drizzle after midnight. Lows in the mid 40s. East winds around 5 mph, becoming south after midnight. .SUNDAY...Showers with isolated thunderstorms. Patchy fog. Highs in the mid 50s. Temperature falling into the upper 40s in the afternoon. South winds 5 to 10 mph, becoming northwest 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of rain showers in the evening, then mostly clear after midnight. Cooler with lows in the mid 30s. West winds 5 to 10 mph. Gusts up to 25 mph in the evening. Chance of rain 30 percent. .MONDAY...Mostly sunny. Highs around 50. West winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows around 30. Northwest winds 5 to 10 mph. .TUESDAY...Sunny. Highs in the lower 50s. .TUESDAY NIGHT...Partly cloudy. Lows in the mid 30s. .WEDNESDAY...Mostly cloudy. Highs in the mid 50s. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows around 40. Highs in the lower 60s. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs in the lower 60s. $$ RIZ004-190900- Eastern Kent RI- Including the cities of East Greenwich, Warwick, and West Warwick 403 PM EDT Sat Apr 18 2026 .TONIGHT...Mostly cloudy. Patchy fog. Patchy drizzle after midnight. Lows in the mid 40s. East winds around 5 mph, becoming south around 5 mph after midnight. .SUNDAY...Showers likely in the morning, then showers with isolated thunderstorms in the afternoon. Patchy fog. Highs in the upper 50s. Temperature falling to around 50 in the afternoon. South winds 5 to 10 mph, becoming northwest 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then mostly clear after midnight. Cooler with lows in the mid 30s. West winds 5 to 10 mph. Gusts up to 25 mph in the evening. Chance of rain 40 percent. .MONDAY...Mostly sunny. Highs in the lower 50s. West winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the lower 30s. Northwest winds 5 to 10 mph. .TUESDAY...Sunny. Highs in the lower 50s. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 30s. .WEDNESDAY...Mostly cloudy. Highs in the mid 50s. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the lower 40s. Highs in the lower 60s. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs around 60. $$ RIZ005-190900- Bristol- Including the city of Bristol 403 PM EDT Sat Apr 18 2026 .TONIGHT...Cloudy. Patchy fog. Patchy drizzle after midnight. Lows in the mid 40s. East winds 5 to 10 mph, becoming south after midnight. .SUNDAY...Showers likely in the morning, then showers with isolated thunderstorms in the afternoon. Patchy fog. Highs in the mid 50s. Temperature falling to around 50 in the afternoon. South winds 5 to 10 mph, becoming northwest 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows in the upper 30s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Chance of rain 40 percent. .MONDAY...Mostly sunny. Highs around 50. West winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the lower 30s. Northwest winds 5 to 10 mph. .TUESDAY...Sunny. Highs around 50. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the upper 30s. Highs in the lower 50s. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the lower 40s. Highs in the lower 60s. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs in the upper 50s. $$ RIZ006-190900- Washington RI- Including the cities of Narragansett and Westerly 403 PM EDT Sat Apr 18 2026 .TONIGHT...Mostly cloudy. Patchy fog. Patchy drizzle after midnight. Lows in the mid 40s. East winds around 5 mph, becoming south after midnight. .SUNDAY...Showers likely in the morning, then showers with isolated thunderstorms in the afternoon. Patchy fog. Highs in the mid 50s. Temperature falling to around 50 in the afternoon. South winds 5 to 10 mph, becoming northwest 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of rain showers in the evening, then mostly clear after midnight. Lows in the mid 30s. Northwest winds 5 to 10 mph. Gusts up to 25 mph in the evening. Chance of rain 30 percent. .MONDAY...Mostly sunny. Highs in the lower 50s. West winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the lower 30s. Northwest winds 5 to 10 mph. .TUESDAY...Sunny. Highs around 50. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the upper 30s. Highs in the mid 50s. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows around 40. Highs in the lower 60s. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs in the upper 50s. $$ RIZ007-190900- Newport RI- Including the city of Newport 403 PM EDT Sat Apr 18 2026 .TONIGHT...Cloudy. Patchy fog. Patchy drizzle after midnight. Lows in the mid 40s. East winds 5 to 10 mph, becoming south after midnight. .SUNDAY...Showers likely in the morning, then showers with isolated thunderstorms in the afternoon. Patchy fog. Highs in the mid 50s. South winds 5 to 10 mph, becoming northwest 10 to 15 mph in the afternoon. Gusts up to 25 mph. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows in the upper 30s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Chance of rain 40 percent. .MONDAY...Mostly sunny. Highs around 50. West winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the lower 30s. Northwest winds 5 to 10 mph. .TUESDAY...Sunny. Highs in the upper 40s. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the upper 30s. Highs in the lower 50s. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the lower 40s. Highs in the upper 50s. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs in the upper 50s. $$ RIZ008-190900- Block Island RI- Including the city of New Shoreham 403 PM EDT Sat Apr 18 2026 .TONIGHT...Mostly cloudy. Patchy fog. Patchy drizzle after midnight. Near steady temperature in the mid 40s. East winds 5 to 10 mph, becoming south after midnight. .SUNDAY...Showers likely in the morning, then showers with isolated thunderstorms in the afternoon. Patchy fog. Highs in the lower 50s. South winds 10 to 15 mph, becoming northwest with gusts up to 30 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows around 40. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. .MONDAY...Mostly sunny. Highs in the upper 40s. West winds around 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the mid 30s. Northwest winds 10 to 15 mph. .TUESDAY...Sunny. Highs in the mid 40s. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows around 40. Highs in the lower 50s. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the mid 40s. Highs in the mid 50s. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs in the lower 50s. $$ MAZ017-190900- Northern Bristol MA- Including the city of Taunton 403 PM EDT Sat Apr 18 2026 .TONIGHT...Cloudy. Patchy fog. Patchy drizzle after midnight. Lows in the mid 40s. East winds around 5 mph, becoming south after midnight. .SUNDAY...Showers likely in the morning, then showers with isolated thunderstorms in the afternoon. Patchy fog. Highs in the upper 50s. Temperature falling to around 50 in the afternoon. South winds 5 to 10 mph, becoming northwest 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of rain showers in the evening, then mostly clear after midnight. Cooler with lows in the lower 30s. West winds 5 to 10 mph. Gusts up to 25 mph in the evening. Chance of rain 40 percent. .MONDAY...Mostly sunny. Highs in the lower 50s. West winds around 5 mph. .MONDAY NIGHT...Partly cloudy. Lows around 30. North winds around 5 mph. .TUESDAY...Sunny. Highs in the lower 50s. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the mid 30s. Highs in the mid 50s. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows around 40. Highs in the lower 60s. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs around 60. $$ MAZ018-190900- Western Plymouth MA- Including the city of Brockton 403 PM EDT Sat Apr 18 2026 .TONIGHT...Cloudy. Patchy fog. Patchy drizzle after midnight. Lows in the lower 40s. Northeast winds around 5 mph, becoming south after midnight. .SUNDAY...Showers likely in the morning, then showers with isolated thunderstorms in the afternoon. Patchy fog. Highs in the upper 50s. Temperature falling to around 50 in the afternoon. South winds 5 to 10 mph, becoming northwest 10 to 15 mph in the afternoon. Gusts up to 25 mph. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of rain showers in the evening, then mostly clear after midnight. Cooler with lows in the lower 30s. West winds 10 to 15 mph. Gusts up to 25 mph in the evening. Chance of rain 50 percent. .MONDAY...Mostly sunny. Highs in the lower 50s. West winds around 5 mph. .MONDAY NIGHT...Mostly cloudy. Lows around 30. North winds around 5 mph. .TUESDAY...Sunny. Highs around 50. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the mid 30s. Highs in the mid 50s. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper 30s. Highs in the lower 60s. .THURSDAY NIGHT...Mostly cloudy. Lows around 40. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs around 60. Lows around 40. .SATURDAY...Partly sunny. Highs in the upper 50s. $$ MAZ019-190900- Eastern Plymouth MA- Including the city of Plymouth 403 PM EDT Sat Apr 18 2026 .TONIGHT...Cloudy. Patchy fog. Patchy drizzle after midnight. Lows in the lower 40s. Northeast winds around 5 mph, becoming south around 5 mph after midnight. .SUNDAY...A chance of showers in the morning, then showers with isolated thunderstorms in the afternoon. Patchy fog. Highs in the upper 50s. Temperature falling to around 50 in the afternoon. South winds 5 to 10 mph, becoming west 10 to 15 mph in the afternoon. Gusts up to 25 mph. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of rain showers in the evening, then mostly clear after midnight. Lows in the mid 30s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .MONDAY...Mostly sunny. Highs in the lower 50s. West winds 5 to 10 mph. .MONDAY NIGHT...Mostly cloudy. Lows in the lower 30s. North winds 5 to 10 mph. Gusts up to 20 mph after midnight. .TUESDAY...Sunny. Highs in the upper 40s. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the mid 30s. Highs in the lower 50s. .WEDNESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows around 40. Highs in the upper 50s. $$ MAZ020-190900- Southern Bristol MA- Including the cities of Fall River and New Bedford 403 PM EDT Sat Apr 18 2026 .TONIGHT...Cloudy. Patchy fog. Patchy drizzle after midnight. Lows in the mid 40s. East winds around 5 mph, becoming south after midnight. .SUNDAY...Showers likely in the morning, then showers with isolated thunderstorms in the afternoon. Patchy fog. Highs in the upper 50s. Temperature falling into the lower 50s in the afternoon. South winds 5 to 10 mph, becoming northwest 10 to 15 mph in the afternoon. Gusts up to 25 mph. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of rain showers in the evening, then mostly clear after midnight. Lows in the mid 30s. Northwest winds 10 to 15 mph. Gusts up to 25 mph in the evening. Chance of rain 40 percent. .MONDAY...Mostly sunny. Highs in the lower 50s. West winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the lower 30s. Northwest winds 5 to 10 mph. .TUESDAY...Sunny. Highs in the lower 50s. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the upper 30s. Highs in the mid 50s. .WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the lower 40s. Highs in the lower 60s. .SATURDAY...Partly sunny. Highs in the upper 50s. $$ MAZ021-190900- Southern Plymouth MA- Including the city of Mattapoisett 403 PM EDT Sat Apr 18 2026 .TONIGHT...Cloudy. Patchy fog. Patchy drizzle after midnight. Lows in the lower 40s. Northeast winds around 5 mph, becoming south after midnight. .SUNDAY...A chance of showers in the morning, then showers with isolated thunderstorms in the afternoon. Patchy fog. Highs in the upper 50s. South winds 5 to 10 mph, becoming west 10 to 15 mph in the afternoon. Gusts up to 25 mph. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows in the mid 30s. Northwest winds 5 to 10 mph. Gusts up to 25 mph in the evening. Chance of rain 50 percent. .MONDAY...Mostly sunny. Highs in the lower 50s. West winds 5 to 10 mph. .MONDAY NIGHT...Mostly cloudy. Lows in the lower 30s. North winds around 5 mph. .TUESDAY...Sunny. Highs in the upper 40s. .TUESDAY NIGHT AND WEDNESDAY...Mostly cloudy. Lows in the mid 30s. Highs in the lower 50s. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper 30s. Highs around 60. .THURSDAY NIGHT...Mostly cloudy. Lows in the lower 40s. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs in the upper 50s. Lows around 40. .SATURDAY...Partly sunny. Highs in the upper 50s. $$ MAZ022-190900- Barnstable MA- Including the cities of Chatham, Falmouth, and Provincetown 403 PM EDT Sat Apr 18 2026 .TONIGHT...Cloudy with patchy drizzle. Patchy fog. Near steady temperature in the mid 40s. Northeast winds around 5 mph, becoming south after midnight. .SUNDAY...A chance of showers in the morning, then showers with isolated thunderstorms in the afternoon. Patchy fog. Highs in the upper 50s. South winds 10 to 15 mph, becoming west with gusts up to 30 mph in the afternoon. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows in the upper 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .MONDAY...Mostly sunny. Highs around 50. West winds 5 to 10 mph. .MONDAY NIGHT...Mostly cloudy. Lows in the mid 30s. North winds 5 to 10 mph. Gusts up to 20 mph after midnight. .TUESDAY...Sunny. Highs in the mid 40s. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 30s. .WEDNESDAY...Mostly cloudy with a 30 percent chance of showers. Highs in the lower 50s. .WEDNESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows in the lower 40s. Highs in the mid 50s. $$ MAZ023-190900- Dukes MA- Including the city of Vineyard Haven 403 PM EDT Sat Apr 18 2026 .TONIGHT...Cloudy. Patchy fog. Patchy drizzle after midnight. Lows in the mid 40s. East winds 5 to 10 mph, becoming south after midnight. .SUNDAY...A chance of showers in the morning, then showers with isolated thunderstorms in the afternoon. Patchy fog. Highs in the mid 50s. South winds 10 to 15 mph, becoming west in the afternoon. Gusts up to 25 mph. Chance of rain near 100 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows around 40. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. .MONDAY...Mostly sunny. Highs in the lower 50s. West winds 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the mid 30s. Northwest winds 5 to 10 mph, becoming north 10 to 15 mph after midnight. .TUESDAY...Sunny. Highs in the upper 40s. .TUESDAY NIGHT...Partly cloudy. Near steady temperature in the lower 40s. .WEDNESDAY...Mostly cloudy with a 30 percent chance of showers. Highs in the lower 50s. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the lower 40s. Highs in the mid 50s. .THURSDAY NIGHT...Mostly cloudy. Lows in the lower 40s. .FRIDAY THROUGH SATURDAY...Partly cloudy. Highs in the mid 50s. Lows in the lower 40s. $$ MAZ024-190900- Nantucket MA- Including the city of Nantucket 403 PM EDT Sat Apr 18 2026 .TONIGHT...Cloudy. Patchy fog. Patchy drizzle after midnight. Near steady temperature in the mid 40s. Northeast winds 5 to 10 mph, becoming south after midnight. .SUNDAY...Cloudy. A slight chance of showers in the morning, then showers in the afternoon. Patchy fog. Highs in the mid 50s. South winds 10 to 15 mph, becoming southwest 15 to 20 mph in the afternoon. Gusts up to 30 mph. Chance of rain 80 percent. .SUNDAY NIGHT...Mostly cloudy with showers likely in the evening, then partly cloudy after midnight. Patchy fog in the evening. Lows in the lower 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 60 percent. .MONDAY...Sunny. Highs in the upper 40s. West winds 5 to 10 mph. .MONDAY NIGHT...Mostly cloudy. Lows in the upper 30s. Northwest winds 5 to 10 mph, becoming north 10 to 15 mph after midnight. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs in the mid 40s. Lows in the upper 30s. .WEDNESDAY...Mostly cloudy with a 30 percent chance of showers. Highs in the lower 50s. .WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 40s. .THURSDAY...Mostly sunny. Highs in the lower 50s. .THURSDAY NIGHT...Mostly cloudy. Lows in the mid 40s. .FRIDAY THROUGH SATURDAY...Partly cloudy. Highs in the lower 50s. Lows in the mid 40s. $$ For the latest updates...please visit our webpage at www.weather.gov/boston You can follow us on Facebook at www.facebook.com/us.nationalweatherservice.boston.gov You can follow us on Twitter at @NWSBoston