FPUS56 KPDT 171848 ZFPPDT Zone Forecast Product for Northeast Oregon and South Central Washington National Weather Service Pendleton OR 1147 AM PDT Sun May 17 2026 ORZ041-WAZ024-172300- Eastern Columbia River Gorge of Oregon- Eastern Columbia River Gorge of Washington- Including the cities of Arlington, The Dalles, and White Salmon 1147 AM PDT Sun May 17 2026 .REST OF TODAY...Sunny. Highs in the mid to upper 60s. West wind 5 to 10 mph with gusts to around 20 mph. .TONIGHT...Mostly clear. Lows in the lower to mid 40s. West wind 5 to 15 mph. Gusts up to 25 mph in the evening. .MONDAY...Mostly cloudy in the morning, becoming partly cloudy. Highs in the lower 70s. West wind 5 to 15 mph. Gusts up to 25 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the mid to upper 40s. West wind 5 to 15 mph with gusts to around 30 mph. .TUESDAY...Sunny. Highs in the lower to mid 70s. West wind 5 to 10 mph with gusts to around 20 mph. .TUESDAY NIGHT THROUGH SATURDAY...Breezy. Partly cloudy. Lows in the upper 40s to mid 50s. Highs in the lower 70s to lower 80s. $$ WAZ026-172300- Kittitas Valley- Including the cities of Ellensburg and Thorp 1147 AM PDT Sun May 17 2026 .REST OF TODAY...Sunny. Highs in the 60s. North wind 5 to 10 mph with gusts to around 20 mph. .TONIGHT...Mostly clear. Lows in the upper 30s to mid 40s. Northwest wind 5 to 15 mph with gusts to around 30 mph. .MONDAY...Mostly cloudy in the morning, becoming partly cloudy. Highs in the mid 60s to lower 70s. Northwest wind 5 to 15 mph. Gusts up to 25 mph in the morning. .MONDAY NIGHT...Partly cloudy. Lows in the lower to mid 40s. Breezy. Northwest wind 10 to 20 mph with gusts to around 35 mph. .TUESDAY...Sunny. Highs in the upper 60s to lower 70s. Northwest wind 5 to 10 mph with gusts to around 25 mph. .TUESDAY NIGHT...Windy. Partly cloudy. Lows in the mid to upper 40s. .WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs in the upper 60s to upper 70s. Lows in the mid 40s to lower 50s. .THURSDAY NIGHT...Windy. Mostly clear. Lows in the upper 40s to lower 50s. .FRIDAY THROUGH SATURDAY...Breezy. Partly cloudy. Highs in the 70s. Lows in the upper 40s to lower 50s. $$ WAZ027-172300- Yakima Valley- Including the cities of Naches, Sunnyside, Toppenish, and Yakima 1147 AM PDT Sun May 17 2026 .REST OF TODAY...Sunny. Highs in the upper 60s to lower 70s. North wind 5 to 10 mph with gusts to around 20 mph. .TONIGHT...Mostly clear. Lows in the lower to mid 40s. Northwest wind 5 to 10 mph with gusts to around 25 mph. .MONDAY...Mostly cloudy in the morning, becoming partly cloudy. Highs in the lower to mid 70s. Northwest wind 5 to 10 mph with gusts to around 20 mph in the morning, becoming light. .MONDAY NIGHT...Partly cloudy. Lows in the lower to mid 40s. Northwest wind 5 to 10 mph with gusts to around 25 mph. .TUESDAY...Sunny. Highs in the 70s. West wind 5 to 10 mph with gusts to around 20 mph. .TUESDAY NIGHT...Mostly cloudy. Lows in the mid 40s to lower 50s. .WEDNESDAY THROUGH SATURDAY...Mostly clear. Highs in the lower 70s to lower 80s. Lows in the mid 40s to mid 50s. $$ WAZ028-172300- Lower Columbia Basin of Washington- Including the cities of Connell, Prosser, and Tri-Cities 1147 AM PDT Sun May 17 2026 .REST OF TODAY...Sunny. Highs in the upper 60s to lower 70s. North wind 5 to 10 mph. .TONIGHT...Mostly clear. Lows in the lower to mid 40s. Northwest wind 5 to 10 mph. .MONDAY...Partly cloudy in the morning then clearing. Highs in the lower to mid 70s. West wind 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the lower to mid 40s. West wind 5 to 10 mph with gusts to around 20 mph. .TUESDAY...Sunny. Highs in the 70s. Southwest wind 5 to 10 mph with gusts to around 20 mph. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s to lower 50s. Highs in the 70s. .THURSDAY THROUGH SATURDAY...Mostly clear. Highs in the upper 70s to lower 80s. Lows in the upper 40s to mid 50s. $$ WAZ029-172300- Foothills of the Blue Mountains of Washington- Including the cities of Dayton, Waitsburg, and Walla Walla 1147 AM PDT Sun May 17 2026 .REST OF TODAY...Partly cloudy. Highs in the lower to mid 60s. Northwest wind 5 to 10 mph. .TONIGHT...Partly cloudy. Lows in the lower 40s. Northwest wind 5 to 10 mph shifting to the south overnight. .MONDAY...Sunny. Highs in the upper 60s to lower 70s. Southwest wind 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the lower to mid 40s. South wind 5 to 10 mph. .TUESDAY...Sunny. Highs in the lower to mid 70s. Southwest wind 5 to 15 mph. .TUESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows in the mid 40s to lower 50s. Highs in the lower 70s to lower 80s. $$ WAZ030-172300- Northwest Blue Mountains- Including the city of Ski Bluewood Resort 1147 AM PDT Sun May 17 2026 .REST OF TODAY...Mostly cloudy. Highs in the 40s, except in the lower to mid 50s valleys. .TONIGHT...Partly cloudy. Lows in the 30s. Gusts up to 20 mph in the evening. .MONDAY...Sunny. A 20 percent chance of rain showers in the afternoon. Highs in the upper 40s to lower 50s, except in the mid 50s to lower 60s valleys. .MONDAY NIGHT...Partly cloudy. Lows in the mid 30s to lower 40s. .TUESDAY...Sunny. Highs in the 50s, except in the lower to mid 60s valleys. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in the 40s. Highs in the mid 50s to mid 60s. .THURSDAY THROUGH SATURDAY...Partly cloudy. Highs in the lower 60s to lower 70s. Lows in the lower 40s to lower 50s. $$ WAZ522-172300- Upper Slopes of the Eastern Washington Cascades Crest- Including the cities of Roslyn and Easton 1147 AM PDT Sun May 17 2026 .REST OF TODAY...Sunny. Highs in the mid 40s to mid 50s. .TONIGHT...Partly cloudy. Lows in the upper 20s to mid 30s. .MONDAY...Mostly cloudy in the morning, becoming partly cloudy. Highs in the 50s. Northwest wind 5 to 15 mph in the afternoon. Gusts up to 25 mph. .MONDAY NIGHT...Partly cloudy. Lows in the 30s. .TUESDAY...Partly cloudy. Highs in the lower 50s to lower 60s. .TUESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows in the mid 30s to mid 40s. Highs in the lower 50s to lower 60s. $$ WAZ523-172300- Lower Slopes of the Eastern Washington Cascades Crest- Including the cities of Appleton, Cle Elum, and Cliffdell 1147 AM PDT Sun May 17 2026 .REST OF TODAY...Sunny. Highs in the lower 50s to lower 60s, except in the lower to mid 60s valleys. Northwest wind 5 to 10 mph with gusts to around 20 mph. .TONIGHT...Mostly clear. Lows in the lower 30s to lower 40s. Northwest wind 5 to 15 mph with gusts to around 25 mph. .MONDAY...Mostly cloudy. Highs in the mid 50s to mid 60s, except in the mid to upper 60s valleys. Northwest wind 5 to 10 mph with gusts to around 25 mph. .MONDAY NIGHT...Mostly clear. Lows in the mid 30s to lower 40s. Northwest wind 5 to 15 mph with gusts to around 30 mph. .TUESDAY...Sunny. Highs in the upper 50s to upper 60s, except in the upper 60s to lower 70s valleys. West wind 5 to 10 mph with gusts to around 25 mph. .TUESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows in the lower 40s to lower 50s. Highs in the lower 60s to lower 70s. $$ WAZ521-172300- Simcoe Highlands- Including the cities of Goldendale and Bickleton 1147 AM PDT Sun May 17 2026 .REST OF TODAY...Sunny. Highs in the lower to mid 60s. .TONIGHT...Mostly clear. Lows in the mid 30s to mid 40s. Gusts up to 25 mph in the evening. .MONDAY...Mostly cloudy in the morning, becoming partly cloudy. Highs in the mid to upper 60s. Gusts up to 20 mph in the afternoon. .MONDAY NIGHT...Partly cloudy. Lows in the upper 30s to mid 40s. .TUESDAY...Sunny. Highs in the mid 60s to lower 70s. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s to lower 50s. Highs in the mid 60s to mid 70s. .THURSDAY THROUGH SATURDAY...Mostly clear. Highs in the upper 60s to upper 70s. Lows in the mid 40s to lower 50s. $$ ORZ044-172300- Lower Columbia Basin of Oregon- Including the cities of Boardman, Hermiston, and Ione 1147 AM PDT Sun May 17 2026 .REST OF TODAY...Sunny. Highs in the mid to upper 60s. Northwest wind 5 to 10 mph with gusts to around 20 mph. .TONIGHT...Mostly clear. Lows in the lower to mid 40s. West wind 5 to 15 mph. .MONDAY...Partly cloudy in the morning then clearing. Highs in the lower 70s. West wind 5 to 15 mph. .MONDAY NIGHT...Partly cloudy. Lows in the mid 40s. West wind 5 to 15 mph with gusts to around 25 mph. .TUESDAY...Sunny. Highs in the lower to mid 70s. West wind 5 to 15 mph. .TUESDAY NIGHT THROUGH SATURDAY...Partly cloudy. Lows in the upper 40s to lower 50s. Highs in the lower 70s to lower 80s. $$ ORZ049-172300- Grande Ronde Valley- Including the cities of Cove, Elgin, La Grande, and Union 1147 AM PDT Sun May 17 2026 .REST OF TODAY...Mostly cloudy with a 20 percent chance of showers and thunderstorms. Highs in the mid 50s. Breezy. Northwest wind 10 to 20 mph with gusts to around 30 mph. .TONIGHT...Mostly clear. Lows in the lower 30s. Breezy. Northwest wind 10 to 20 mph. Gusts up to 30 mph in the evening. .MONDAY...Partly cloudy in the morning, becoming sunny. Highs in the mid 60s. Light wind, becoming northwest 5 to 10 mph in the afternoon. .MONDAY NIGHT...Partly cloudy. Lows in the mid 30s. Light wind. .TUESDAY...Sunny. Highs in the upper 60s. Light wind. .TUESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows in the upper 30s to mid 40s. Highs in the upper 60s to upper 70s. .SATURDAY...Partly cloudy. Highs in the upper 70s. $$ ORZ050-172300- Wallowa County- Including the cities of Enterprise, Joseph, and Wallowa 1147 AM PDT Sun May 17 2026 .REST OF TODAY...Mostly cloudy with a chance of rain showers, high mountain snow showers and thunderstorms. Highs in the upper 30s to mid 40s, except in the upper 40s to mid 50s valleys. North wind 5 to 15 mph with gusts to around 35 mph. Chance of precipitation 50 percent. .TONIGHT...Partly cloudy. A chance of rain and high mountain snow showers. Lows in the mid 20s to mid 30s. North wind 5 to 15 mph with gusts to around 40 mph in the evening, becoming light. Chance of precipitation 50 percent. .MONDAY...Sunny in the morning, then partly cloudy with a 20 percent chance of showers and thunderstorms in the afternoon. Highs in the upper 40s to mid 50s, except in the upper 50s to lower 60s valleys. .MONDAY NIGHT...Partly cloudy. Lows in the upper 20s to upper 30s. .TUESDAY...Sunny. Highs in the lower 50s to lower 60s, except in the 60s valleys. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 30s to mid 40s. Highs in the lower 50s to lower 60s, except in the upper 50s to upper 60s valleys. .THURSDAY THROUGH SATURDAY...Partly cloudy. Highs in the upper 50s to upper 60s, except in the upper 60s to upper 70s valleys. Lows in the upper 30s to upper 40s. $$ ORZ502-172300- Northern Blue Mountains of Oregon- Including the cities of Meacham and Tollgate 1147 AM PDT Sun May 17 2026 .REST OF TODAY...Mostly cloudy with a 20 percent chance of showers and thunderstorms. Snow level 5000 feet. Highs in the upper 40s to mid 50s. .TONIGHT...Mostly clear. Lows in the lower to mid 30s. Gusts up to 20 mph in the evening. .MONDAY...Sunny in the morning, then partly cloudy with a 20 percent chance of rain showers in the afternoon. Highs in the mid 50s to lower 60s. .MONDAY NIGHT...Partly cloudy. Lows in the mid to upper 30s. .TUESDAY...Sunny. Highs in the upper 50s to mid 60s. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 30s to mid 40s. Highs in the upper 50s to upper 60s. .THURSDAY THROUGH SATURDAY...Partly cloudy. Highs in the mid 60s to mid 70s. Lows in the 40s. $$ ORZ503-172300- Southern Blue Mountains of Oregon- Including the cities of Long Creek, North Powder, and Ukiah 1147 AM PDT Sun May 17 2026 .REST OF TODAY...Mostly cloudy. Highs in the mid 40s to mid 50s. North wind 5 to 15 mph with gusts to around 30 mph. .TONIGHT...Mostly clear. Lows in the upper 20s to mid 30s. North wind 5 to 15 mph with gusts to around 30 mph in the evening, becoming light. .MONDAY...Partly cloudy. Highs in the mid 50s to lower 60s. Gusts up to 20 mph in the afternoon. .MONDAY NIGHT...Partly cloudy. Lows in the 30s. .TUESDAY...Sunny. Highs in the lower to mid 60s. .TUESDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows in the upper 30s to upper 40s. Highs in the lower 60s to lower 70s. $$ ORZ505-172300- John Day Basin- Including the cities of Dayville, John Day, Mitchell, Monument, and Spray 1147 AM PDT Sun May 17 2026 .REST OF TODAY...Partly cloudy. Highs in the mid 50s to lower 60s. North wind 5 to 15 mph with gusts to around 25 mph. .TONIGHT...Mostly clear. Lows in the 30s. North wind 5 to 15 mph with gusts to around 30 mph in the evening, becoming light. .MONDAY...Partly cloudy. Highs in the lower 60s to lower 70s. Light wind, becoming northwest 5 to 10 mph in the afternoon. .MONDAY NIGHT...Partly cloudy. Lows in the mid 30s to lower 40s. Light wind. .TUESDAY...Sunny. Highs in the upper 60s to mid 70s. Light wind. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in the 40s. Highs in the upper 60s to mid 70s. .THURSDAY THROUGH SATURDAY...Mostly clear. Highs in the mid 70s to lower 80s. Lows in the 40s. $$ ORZ506-172300- Ochoco-John Day Highlands- Including the cities of Brothers, Paulina, Prairie City, and Seneca 1147 AM PDT Sun May 17 2026 .REST OF TODAY...Partly cloudy. Highs in the upper 40s to mid 50s. North wind 5 to 15 mph with gusts to around 30 mph. .TONIGHT...Mostly clear. Lows in the mid 20s to lower 30s. North wind 5 to 15 mph in the evening, becoming light. Gusts up to 30 mph. .MONDAY...Mostly cloudy in the morning, becoming partly cloudy. Highs in the upper 50s to mid 60s. .MONDAY NIGHT...Partly cloudy. Lows in the lower to mid 30s. .TUESDAY...Sunny. Highs in the 60s. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows in the mid 30s to lower 40s. Highs in the lower 60s to lower 70s. .THURSDAY THROUGH SATURDAY...Mostly clear. Highs in the upper 60s to upper 70s. Lows in the upper 30s to mid 40s. $$ ORZ507-172300- Foothills of the Northern Blue Mountains of Oregon- Including the cities of Athena, Pendleton, and Pilot Rock 1147 AM PDT Sun May 17 2026 .REST OF TODAY...Partly cloudy. Highs in the lower to mid 60s. Northwest wind 5 to 15 mph. .TONIGHT...Mostly clear. Lows in the upper 30s to lower 40s. North wind 5 to 10 mph with gusts to around 20 mph shifting to the south overnight. .MONDAY...Sunny. Highs in the mid 60s to lower 70s. West wind 5 to 10 mph. .MONDAY NIGHT...Partly cloudy. Lows in the lower to mid 40s. Southwest wind 5 to 10 mph. .TUESDAY...Sunny. Highs in the upper 60s to lower 70s. Southwest wind 5 to 10 mph with gusts to around 20 mph. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in the mid to upper 40s. Highs in the upper 60s to mid 70s. .THURSDAY THROUGH SATURDAY...Partly cloudy. Highs in the 70s. Lows in the mid 40s to lower 50s. $$ ORZ508-172300- Foothills of the Southern Blue Mountains of Oregon- Including the cities of Heppner, Condon, and Fossil 1147 AM PDT Sun May 17 2026 .REST OF TODAY...Sunny. Highs in the upper 50s to mid 60s. North wind 5 to 15 mph with gusts to around 25 mph. .TONIGHT...Mostly clear. Lows in the upper 30s to lower 40s. West wind 5 to 15 mph with gusts to around 25 mph. .MONDAY...Mostly cloudy in the morning then clearing. Highs in the mid to upper 60s. West wind 5 to 15 mph. .MONDAY NIGHT...Partly cloudy. Lows in the lower to mid 40s. West wind 5 to 15 mph with gusts to around 30 mph. .TUESDAY...Sunny. Highs in the upper 60s to lower 70s. West wind 5 to 15 mph. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 40s to lower 50s. Highs in the upper 60s to lower 70s. .THURSDAY THROUGH SATURDAY...Breezy. Mostly clear. Highs in the 70s. Lows in the upper 40s to lower 50s. $$ ORZ510-172300- North Central Oregon- Including the cities of Dufur, Maupin, and Moro 1147 AM PDT Sun May 17 2026 .REST OF TODAY...Sunny. Highs in the upper 50s to mid 60s. North wind 5 to 10 mph with gusts to around 20 mph. .TONIGHT...Mostly clear. Lows in the mid 30s to lower 40s. Northwest wind 5 to 15 mph with gusts to around 25 mph. .MONDAY...Mostly cloudy in the morning, becoming partly cloudy. Highs in the mid to upper 60s. West wind 5 to 10 mph. Gusts up to 20 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the upper 30s to lower 40s. Northwest wind 5 to 15 mph with gusts to around 30 mph. .TUESDAY...Sunny. Highs in the upper 60s to lower 70s. West wind 5 to 10 mph with gusts to around 20 mph. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 40s to lower 50s. Highs in the mid 60s to mid 70s. .THURSDAY THROUGH SATURDAY...Mostly clear. Highs in the 70s. Lows in the mid 40s to lower 50s. $$ ORZ511-172300- Central Oregon- Including the cities of Bend, Madras, Prineville, and Redmond 1147 AM PDT Sun May 17 2026 .REST OF TODAY...Sunny. Highs in the upper 50s to lower 60s. North wind 5 to 15 mph with gusts to around 25 mph. .TONIGHT...Mostly clear. Lows in the 30s. North wind 5 to 15 mph with gusts to around 25 mph in the evening, becoming light. .MONDAY...Mostly cloudy in the morning, becoming partly cloudy. Highs in the mid to upper 60s. Light wind, becoming northwest 5 to 10 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the 30s. Northwest wind 5 to 10 mph with gusts to around 30 mph. .TUESDAY...Sunny. Highs in the lower to mid 70s. Light wind. .TUESDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows in the upper 30s to upper 40s. Highs in the lower 70s to lower 80s. $$ ORZ509-172300- East Slopes of the Oregon Cascades- Including the cities of Camp Sherman, La Pine, Sisters, and Sunriver 1147 AM PDT Sun May 17 2026 .REST OF TODAY...Sunny. Highs in the mid 40s to mid 50s, except in the 50s valleys. .TONIGHT...Mostly clear. Lows in the mid 20s to mid 30s. Gusts up to 25 mph in the evening. .MONDAY...Mostly cloudy in the morning, becoming partly cloudy. Highs in the lower 50s to lower 60s, except in the lower to mid 60s valleys. Gusts up to 20 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows in the upper 20s to mid 30s. .TUESDAY...Sunny. Highs in the upper 50s to mid 60s, except in the upper 60s to lower 70s valleys. .TUESDAY NIGHT THROUGH SATURDAY...Mostly clear. Lows in the mid 30s to mid 40s. Highs in the upper 50s to upper 60s, except in the upper 60s to upper 70s valleys. $$