FPUS51 KBUF 162000 ZFPBUF Zone Forecasts for Western New York National Weather Service Buffalo NY 400 PM EDT Sat May 16 2026 NYZ001-170400- Niagara- Including the city of Niagara Falls 400 PM EDT Sat May 16 2026 .TONIGHT...Mostly cloudy. Lows ranging from the lower 50s along the Lake Ontario shore to the mid 50s inland. Southwest winds 10 to 15 mph with gusts up to 30 mph this evening, becoming light. .SUNDAY...Partly to mostly sunny. Highs ranging from the upper 60s along the Lake Ontario shore to the upper 70s inland. Light west winds. .SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of showers overnight. Lows ranging from the mid 50s along the Lake Ontario shore to the upper 50s inland. Light winds. Chance of rain 30 percent. .MONDAY...Partly sunny with a chance of showers in the morning, then sunny in the afternoon. Very warm with highs ranging from the lower 80s along the Lake Ontario shore to the upper 80s inland. South winds 10 mph or less, becoming southwest 10 to 15 mph. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Warm with lows ranging from the lower 60s along the Lake Ontario shore to the upper 60s inland. Southwest winds 5 to 10 mph, increasing to 10 to 15 mph. .TUESDAY...Mostly sunny. Highs in the mid 80s. .TUESDAY NIGHT...Showers likely with a chance of thunderstorms. Lows in the upper 50s. Chance of rain 60 percent. .WEDNESDAY...Showers likely with a chance of thunderstorms. Highs in the upper 60s. Chance of rain 60 percent. .WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 40s. .THURSDAY...Partly sunny. Highs in the upper 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s. .FRIDAY...Partly sunny. Highs in the mid 60s. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 40s. .SATURDAY...Partly sunny. Highs in the mid 60s. $$ NYZ010-170400- Northern Erie- Including the city of Buffalo 400 PM EDT Sat May 16 2026 .TONIGHT...Mostly cloudy with some patchy fog developing after midnight. Lows in the mid 50s. Southwest winds 10 to 15 mph with gusts up to 30 mph this evening, becoming light. .SUNDAY...Some patchy fog in the morning, otherwise partly to mostly sunny. Warm with highs ranging from the lower 70s along the Lake Erie shore to the upper 70s inland. Southwest winds 10 mph or less. .SUNDAY NIGHT...Partly cloudy and warm with lows around 60. Light winds. .MONDAY...Mostly sunny. Very warm with highs ranging from the mid 70s along the Lake Erie shore to the upper 80s inland. South winds 5 to 10 mph, becoming southwest 10 to 15 mph. .MONDAY NIGHT...Mainly clear in the evening, then becoming partly cloudy. Warm with lows in the upper 60s. Southwest winds 5 to 10 mph. .TUESDAY...Partly sunny. Highs in the mid 80s. .TUESDAY NIGHT...Showers likely with a chance of thunderstorms. Lows around 60. Chance of rain 70 percent. .WEDNESDAY...Showers likely. Highs around 70. Chance of rain 70 percent. .WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 40s. .THURSDAY...Partly sunny. Highs in the upper 50s. .THURSDAY NIGHT...Mostly cloudy. Lows in the lower 40s. .FRIDAY...Partly sunny. Highs in the mid 60s. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 40s. .SATURDAY...Partly sunny. Highs in the upper 60s. $$ NYZ002-170400- Orleans- Including the city of Medina 400 PM EDT Sat May 16 2026 .TONIGHT...Mostly cloudy. A chance of showers early. Lows ranging from the lower 50s along the Lake Ontario shore to the mid 50s inland. Southwest winds 10 to 15 mph with gusts up to 30 mph this evening, becoming light. Chance of rain 30 percent. .SUNDAY...Partly to mostly sunny. Highs ranging from the mid 60s along the Lake Ontario shore to the upper 70s inland. Light winds. .SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of showers overnight. Lows ranging from the lower 50s along the Lake Ontario shore to the upper 50s inland. Light winds. Chance of rain 30 percent. .MONDAY...Partly sunny with a chance of showers in the morning, then sunny in the afternoon. Very warm with highs ranging from the lower 80s along the Lake Ontario shore to the upper 80s inland. Light winds, becoming southwest 10 to 15 mph. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy and warm with lows ranging from the lower 60s along the Lake Ontario shore to the upper 60s inland. Southwest winds 5 to 10 mph. .TUESDAY...Mostly sunny. Highs in the mid 80s. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the upper 50s. .WEDNESDAY...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the upper 60s. .WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 40s. .THURSDAY...Partly sunny. Highs in the upper 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s. .FRIDAY...Partly sunny. Highs in the mid 60s. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 40s. .SATURDAY...Partly sunny. Highs in the mid 60s. $$ NYZ011-170400- Genesee- Including the city of Batavia 400 PM EDT Sat May 16 2026 .TONIGHT...Mostly cloudy. A chance of showers early. Mild with lows in the upper 50s. Southwest winds 10 to 15 mph with gusts up to 30 mph this evening, becoming light. Chance of rain 40 percent. .SUNDAY...Partly to mostly sunny. Highs in the upper 70s. Light winds, becoming west around 10 mph. .SUNDAY NIGHT...Partly cloudy. A chance of showers overnight. Mild with lows in the upper 50s. Light winds. Chance of rain 30 percent. .MONDAY...Partly sunny. A chance of showers in the morning. Very warm with highs in the upper 80s. Southwest winds 10 mph or less, increasing to 10 to 15 mph. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy and warm with lows in the upper 60s. Southwest winds 5 to 10 mph. .TUESDAY...Mostly sunny. Highs in the mid 80s. .TUESDAY NIGHT...Showers likely with a chance of thunderstorms. Lows in the lower 60s. Chance of rain 60 percent. .WEDNESDAY...Showers likely. Highs in the lower 70s. Chance of rain 60 percent. .WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 40s. .THURSDAY...Partly sunny. Highs in the upper 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s. .FRIDAY...Partly sunny. Highs in the mid 60s. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 40s. .SATURDAY...Partly sunny. Highs in the upper 60s. $$ NYZ085-170400- Southern Erie- Including the cities of Orchard Park and Springville 400 PM EDT Sat May 16 2026 .TONIGHT...Mostly cloudy. A chance of showers early. Mild with lows in the upper 50s. Southwest winds 10 to 15 mph, becoming light. Chance of rain 50 percent. .SUNDAY...Partly sunny in the morning, then becoming mostly sunny. Highs ranging from the lower 70s along the Lake Erie shore to the upper 70s inland. Light west winds. .SUNDAY NIGHT...Partly cloudy and warm with lows in the lower 60s. Light winds. .MONDAY...Mostly sunny. Very warm with highs ranging from the lower 80s along the Lake Erie shore to the upper 80s inland. Light winds. .MONDAY NIGHT...Partly cloudy and warm with lows in the upper 60s. Light winds. .TUESDAY...Partly sunny with a 40 percent chance of showers and thunderstorms. Highs in the mid 80s. .TUESDAY NIGHT...Showers likely with a chance of thunderstorms. Lows around 60. Chance of rain 70 percent. .WEDNESDAY...Showers likely with a chance of thunderstorms. Highs in the upper 60s. Chance of rain 70 percent. .WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 40s. .THURSDAY...Partly sunny. Highs in the upper 50s. .THURSDAY NIGHT...Mostly cloudy. Lows in the lower 40s. .FRIDAY...Partly sunny. Highs in the mid 60s. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 40s. .SATURDAY...Partly sunny. Highs in the upper 60s. $$ NYZ012-170400- Wyoming- Including the city of Warsaw 400 PM EDT Sat May 16 2026 .TONIGHT...Mostly cloudy. A chance of showers early. Mild with lows in the upper 50s. West winds 10 to 15 mph with gusts up to 30 mph this evening, becoming light. Chance of rain 50 percent. .SUNDAY...Becoming mostly sunny. Warm with highs in the upper 70s. Light west winds. .SUNDAY NIGHT...Partly cloudy and mild with lows in the upper 50s. Light winds. .MONDAY...Partly sunny. A chance of showers and thunderstorms in the afternoon. Very warm with highs ranging from the mid 80s on the hilltops to the upper 80s across the lower elevations. Southwest winds 5 to 10 mph. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Warm with lows in the upper 60s. Southwest winds 5 to 10 mph, increasing to 10 to 15 mph. Chance of rain 30 percent. .TUESDAY...Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the lower 80s. .TUESDAY NIGHT...Showers likely with a chance of thunderstorms. Lows in the lower 60s. Chance of rain 60 percent. .WEDNESDAY...Showers likely with a chance of thunderstorms. Highs around 70. Chance of rain 70 percent. .WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 40s. .THURSDAY...Partly sunny. Highs in the upper 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s. .FRIDAY...Partly sunny. Highs in the lower 60s. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 40s. .SATURDAY...Partly sunny. Highs in the mid 60s. $$ NYZ019-170400- Chautauqua- Including the city of Jamestown 400 PM EDT Sat May 16 2026 .TONIGHT...Mostly cloudy. A chance of showers early. Mild with lows in the upper 50s. Southwest winds 10 to 15 mph, diminishing to 10 mph or less. Chance of rain 50 percent. .SUNDAY...Some patchy fog in the morning, otherwise partly to mostly sunny. Warm with highs ranging from the mid 70s along the Lake Erie shore to the lower 80s inland. Light southwest winds. .SUNDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Warm with lows in the lower 60s. Light winds. Chance of rain 30 percent. .MONDAY...Partly sunny. A chance of showers and thunderstorms in the afternoon. Very warm with highs in the upper 80s. South winds 10 mph or less, becoming southwest. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Warm with lows in the upper 60s. Southwest winds 10 mph or less. Chance of rain 30 percent. .TUESDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. .TUESDAY NIGHT...Showers likely with a chance of thunderstorms. Lows in the upper 50s. Chance of rain 70 percent. .WEDNESDAY...Showers likely with a chance of thunderstorms. Highs in the upper 60s. Chance of rain 70 percent. .WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 40s. .THURSDAY...Partly sunny. Highs in the upper 50s. .THURSDAY NIGHT...Mostly cloudy. Lows in the mid 40s. .FRIDAY...Partly sunny. Highs in the mid 60s. .FRIDAY NIGHT...Mostly cloudy. Lows around 50. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs in the upper 60s. $$ NYZ020-170400- Cattaraugus- Including the city of Olean 400 PM EDT Sat May 16 2026 .TONIGHT...Mostly cloudy. A chance of showers early. Mild with lows in the upper 50s. Southwest winds 5 to 10 mph, becoming light. Chance of rain 50 percent. .SUNDAY...Some patchy fog in the morning, otherwise partly sunny in the morning, then becoming mostly sunny. Warm with highs in the upper 70s. Light southwest winds. .SUNDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Mild with lows in the upper 50s. Light winds. Chance of rain 30 percent. .MONDAY...Partly sunny. A chance of showers and thunderstorms in the afternoon. Very warm with highs ranging from the mid 80s on the hilltops to the upper 80s across the lower elevations. Southwest winds 10 mph or less. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Warm with lows in the mid 60s. Light winds. Chance of rain 30 percent. .TUESDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s. .TUESDAY NIGHT...Showers likely with a chance of thunderstorms. Lows in the lower 60s. Chance of rain 70 percent. .WEDNESDAY...Showers with a chance of thunderstorms. Highs in the lower 70s. Chance of rain 80 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the lower 40s. .THURSDAY...Partly sunny. Highs in the upper 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s. .FRIDAY...Partly sunny. Highs in the mid 60s. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 40s. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs in the mid 60s. $$ NYZ021-170400- Allegany- Including the city of Wellsville 400 PM EDT Sat May 16 2026 .TONIGHT...Mostly cloudy. A chance of showers early. Mild with lows in the upper 50s. Southwest winds 10 to 15 mph, becoming light. Chance of rain 50 percent. .SUNDAY...Becoming mostly sunny. Warm with highs around 80. Light west winds. .SUNDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Mild with lows in the upper 50s. Light winds. Chance of rain 30 percent. .MONDAY...Partly sunny. A chance of showers and thunderstorms in the afternoon. Very warm with highs ranging from the mid 80s on the hilltops to the upper 80s across the lower elevations. Southwest winds 10 mph or less. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Warm with lows in the mid 60s. Southwest winds 10 mph or less. Chance of rain 30 percent. .TUESDAY...Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the mid 80s. .TUESDAY NIGHT...Partly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the mid 60s. .WEDNESDAY...Showers with a chance of thunderstorms. Highs in the mid 70s. Chance of rain 80 percent. .WEDNESDAY NIGHT...Showers likely with a chance of thunderstorms. Lows in the lower 40s. Chance of rain 70 percent. .THURSDAY...Partly sunny. Highs in the upper 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s. .FRIDAY...Partly sunny. Highs in the mid 60s. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 40s. .SATURDAY...Partly sunny with a 30 percent chance of showers. Highs in the mid 60s. $$ NYZ013-170400- Livingston- Including the city of Geneseo 400 PM EDT Sat May 16 2026 .TONIGHT...Mostly cloudy. A chance of showers early. Mild with lows in the upper 50s. Southwest winds 10 to 15 mph, becoming light. Chance of rain 50 percent. .SUNDAY...Mostly sunny and warm with highs in the upper 70s. Light winds. .SUNDAY NIGHT...Partly cloudy and mild with lows in the upper 50s. Light winds. .MONDAY...Partly sunny. A chance of showers and thunderstorms in the afternoon. Very warm with highs ranging from the mid 80s on the hilltops to the upper 80s across the lower elevations. South winds 5 to 10 mph, becoming southwest. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Warm with lows in the upper 60s. Southwest winds 5 to 10 mph. Chance of rain 30 percent. .TUESDAY...Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the mid 80s. .TUESDAY NIGHT...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows in the mid 60s. .WEDNESDAY...Showers likely with a chance of thunderstorms. Highs in the mid 70s. Chance of rain 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the mid 40s. .THURSDAY...Partly sunny. Highs in the upper 50s. .THURSDAY NIGHT...Mostly cloudy. Lows in the lower 40s. .FRIDAY...Partly sunny. Highs in the mid 60s. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 40s. .SATURDAY...Partly sunny. Highs in the upper 60s. $$ NYZ014-170400- Ontario- Including the city of Canandaigua 400 PM EDT Sat May 16 2026 .TONIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms early. Mild with lows in the upper 50s. West winds 10 to 15 mph, becoming light. Chance of rain 70 percent. .SUNDAY...Mostly sunny and warm with highs in the upper 70s. Light west winds. .SUNDAY NIGHT...Partly cloudy and mild with lows in the upper 50s. Light winds. .MONDAY...Partly sunny. A chance of showers and thunderstorms in the afternoon. Very warm with highs ranging from the mid 80s on the hilltops to the upper 80s across the lower elevations. South winds 5 to 10 mph, becoming southwest. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening. Warmer with lows in the upper 60s. Southwest winds 5 to 10 mph. Chance of rain 30 percent. .TUESDAY...Partly sunny with a 40 percent chance of showers and thunderstorms. Highs in the mid 80s. .TUESDAY NIGHT...Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the mid 60s. .WEDNESDAY...Showers likely with a chance of thunderstorms. Highs in the mid 70s. Chance of rain 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the mid 40s. .THURSDAY...Partly sunny. Highs in the upper 50s. .THURSDAY NIGHT...Mostly cloudy. Lows in the lower 40s. .FRIDAY...Partly sunny. Highs in the mid 60s. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 40s. .SATURDAY...Partly sunny. Highs in the upper 60s. $$ NYZ003-170400- Monroe- Including the city of Rochester 400 PM EDT Sat May 16 2026 .TONIGHT...Mostly cloudy. A chance of showers early. Mild with lows in the upper 50s. Southwest winds 10 to 15 mph, becoming light. Chance of rain 50 percent. .SUNDAY...Mostly sunny. Highs ranging from the upper 60s along the Lake Ontario shore to the upper 70s inland. Light west winds. .SUNDAY NIGHT...Partly cloudy in the evening, then mostly cloudy with a chance of showers overnight. Mild with lows ranging from the mid 50s along the Lake Ontario shore to the upper 50s inland. Light winds. Chance of rain 30 percent. .MONDAY...Partly sunny. A chance of showers in the morning. Very warm with highs ranging from the lower 80s along the Lake Ontario shore to around 90 inland. Light winds, becoming southwest 5 to 10 mph. Chance of rain 30 percent. .MONDAY NIGHT...Partly cloudy and warmer with lows ranging from the mid 60s along the Lake Ontario shore to the upper 60s inland. Southwest winds 10 mph or less. .TUESDAY...Partly sunny with a 30 percent chance of showers and thunderstorms. Highs in the mid 80s. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the lower 60s. .WEDNESDAY...Mostly cloudy with a chance of showers. Highs in the lower 70s. Chance of rain 50 percent. .WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 40s. .THURSDAY...Partly sunny. Highs in the upper 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s. .FRIDAY...Partly sunny. Highs in the mid 60s. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 40s. .SATURDAY...Partly sunny. Highs in the mid 60s. $$ NYZ004-170400- Wayne- Including the city of Newark 400 PM EDT Sat May 16 2026 .TONIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms early. Lows ranging from the lower 50s along the Lake Ontario shore to the upper 50s inland. West winds 5 to 10 mph, becoming light. Chance of rain 70 percent. .SUNDAY...Mostly sunny. Highs ranging from the mid 60s along the Lake Ontario shore to the mid 70s inland. Light northwest winds. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s. Light winds. .MONDAY...Becoming mostly sunny. Very warm and more humid with highs ranging from the lower 80s along the Lake Ontario shore to around 90 inland. Southwest winds 10 mph or less. .MONDAY NIGHT...Partly cloudy and warmer with lows ranging from the lower 60s along the Lake Ontario shore to the mid 60s inland. Light winds. .TUESDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows around 60. .WEDNESDAY...Showers likely with a chance of thunderstorms. Highs in the lower 70s. Chance of rain 70 percent. .WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 40s. .THURSDAY...Partly sunny. Highs in the upper 50s. .THURSDAY NIGHT...Mostly cloudy. Lows in the lower 40s. .FRIDAY...Partly sunny. Highs in the mid 60s. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 40s. .SATURDAY...Partly sunny. Highs in the mid 60s. $$ NYZ005-170400- Northern Cayuga- Including the city of Fair Haven 400 PM EDT Sat May 16 2026 .TONIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms early. Lows ranging from the lower 50s along the Lake Ontario shore to the upper 50s inland. Southwest winds around 10 mph, becoming light. Chance of rain 70 percent. .SUNDAY...Mostly sunny. Highs ranging from the mid 60s along the Lake Ontario shore to the mid 70s inland. Light west winds. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s. Light winds. .MONDAY...Becoming mostly sunny. Very warm and more humid with highs ranging from the lower 80s along the Lake Ontario shore to the upper 80s inland. Southwest winds 10 mph or less. .MONDAY NIGHT...Partly cloudy. A chance of showers. Warmer with lows ranging from the lower 60s along the Lake Ontario shore to the mid 60s inland. Light winds. Chance of rain 40 percent. .TUESDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the mid 80s. .TUESDAY NIGHT...Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the lower 60s. .WEDNESDAY...Showers likely with a chance of thunderstorms. Highs in the lower 70s. Chance of rain 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the mid 40s. .THURSDAY...Partly sunny. Highs in the upper 50s. .THURSDAY NIGHT...Mostly cloudy. Lows in the lower 40s. .FRIDAY...Partly sunny. Highs in the mid 60s. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 40s. .SATURDAY...Partly sunny. Highs in the upper 60s. $$ NYZ006-170400- Oswego- Including the city of Oswego 400 PM EDT Sat May 16 2026 .TONIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms early, then a chance of showers late this evening. Some patchy fog developing late. Lows in the lower 50s. Southwest winds 5 to 10 mph, becoming light. Chance of rain 70 percent. .SUNDAY...Some patchy fog in the morning, otherwise becoming mostly sunny. Highs ranging from the mid 60s along the Lake Ontario shore to the mid 70s inland. Light west winds. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. Light winds. .MONDAY...Partly sunny in the morning, then a chance of showers in the afternoon. Very warm with highs ranging from the lower 80s along the Lake Ontario shore to the upper 80s inland. Light winds. Chance of rain 30 percent. .MONDAY NIGHT...Showers likely. Warmer with lows in the mid 60s. Light winds. Chance of rain 60 percent. .TUESDAY...Showers likely with a chance of thunderstorms. Highs in the lower 80s. Chance of rain 70 percent. .TUESDAY NIGHT...Showers with a chance of thunderstorms. Lows in the upper 50s. Chance of rain 80 percent. .WEDNESDAY...Showers with a chance of thunderstorms. Highs in the lower 70s. Chance of rain 80 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of showers. Lows in the lower 40s. .THURSDAY...Partly sunny. Highs in the upper 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s. .FRIDAY...Partly sunny. Highs in the mid 60s. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 40s. .SATURDAY...Partly sunny. Highs in the mid 60s. $$ NYZ007-170400- Jefferson- Including the city of Watertown 400 PM EDT Sat May 16 2026 .TONIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms early, then a chance of showers late this evening. Some patchy fog developing after midnight. Lows in the lower 50s. Southwest winds 10 to 15 mph, diminishing to 5 to 10 mph. Chance of rain 70 percent. .SUNDAY...Some patchy fog in the morning, otherwise mostly sunny. Highs ranging from the mid 60s along the Lake Ontario shore to the lower 70s inland. West winds 10 mph or less. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. Light winds. .MONDAY...Becoming mostly sunny. Warmer with highs ranging from the upper 70s along the Lake Ontario shore to the mid 80s inland. Southeast winds 5 to 10 mph, becoming southwest. .MONDAY NIGHT...Partly to mostly cloudy. A chance of showers. Warmer with lows in the lower 60s. South winds 5 to 10 mph. Chance of rain 50 percent. .TUESDAY...Partly sunny with a 50 percent chance of showers and thunderstorms. Highs around 80. .TUESDAY NIGHT...Showers likely with a chance of thunderstorms. Lows in the upper 50s. Chance of rain 70 percent. .WEDNESDAY...Showers likely. Highs in the upper 60s. Chance of rain 70 percent. .WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 40s. .THURSDAY...Partly sunny. Highs in the upper 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 40s. .FRIDAY...Mostly sunny. Highs in the mid 60s. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 40s. .SATURDAY...Mostly sunny. Highs in the mid 60s. $$ NYZ008-170400- Lewis- Including the city of Lowville 400 PM EDT Sat May 16 2026 .TONIGHT...Mostly cloudy. Showers likely with a chance of thunderstorms early, then a chance of showers late this evening. Some patchy fog developing late. Lows in the lower 50s. Southwest winds 10 to 15 mph, becoming west 5 to 10 mph. Chance of rain 70 percent. .SUNDAY...Some patchy fog in the morning, otherwise mostly sunny. Highs ranging from around 70 on the hilltops to the mid 70s across the lower elevations. West winds 10 mph or less. .SUNDAY NIGHT...Mainly clear in the evening, then becoming partly cloudy. Lows around 50. Light winds. .MONDAY...Partly sunny in the morning, then a chance of showers in the afternoon. Warmer with highs ranging from the lower 80s on the hilltops to the mid 80s across the lower elevations. Southwest winds 10 mph or less. Chance of rain 30 percent. .MONDAY NIGHT...Showers likely. Warmer with lows in the lower 60s. South winds 10 mph or less. Chance of rain 60 percent. .TUESDAY...Showers likely with a chance of thunderstorms. Highs in the lower 80s. Chance of rain 70 percent. .TUESDAY NIGHT...Showers with a chance of thunderstorms. Lows around 60. Chance of rain 80 percent. .WEDNESDAY...Showers with a chance of thunderstorms. Highs in the lower 70s. Chance of rain 80 percent. .WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of showers. Lows in the lower 40s. .THURSDAY...Partly sunny. Highs in the upper 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 30s. .FRIDAY...Mostly sunny. Highs in the mid 60s. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 40s. .SATURDAY...Mostly sunny. Highs in the mid 60s. $$