Zone Forecast Product
Issued by NWS Pendleton, OR
Issued by NWS Pendleton, OR
230 FPUS56 KPDT 311243 ZFPPDT Zone Forecast Product for Northeast Oregon and South Central Washington National Weather Service Pendleton OR 542 AM PDT Sat Oct 31 2026 ORZ041-WAZ024-312300- Eastern Columbia River Gorge of Oregon- Eastern Columbia River Gorge of Washington- Including the cities of Arlington, The Dalles, and White Salmon 542 AM PDT Sat Oct 31 2026 .TODAY...Partly sunny. Patchy fog in the morning. Highs in the lower to mid 50s. Light wind. .TONIGHT...Mostly cloudy. A 30 percent chance of rain showers overnight. Lows in the mid 30s to lower 40s. Light wind. Rainfall amounts less than a tenth of an inch. .SUNDAY...Partly sunny in the morning then clearing. Highs in the upper 50s to lower 60s. Light wind, becoming west 5 to 10 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows in the mid to upper 30s. West wind 5 to 10 mph. .MONDAY...Mostly sunny. Highs in the mid to upper 50s. Light wind. .MONDAY NIGHT THROUGH WEDNESDAY...Mostly cloudy. Lows in the upper 30s to mid 40s. Highs in the lower 50s to lower 60s. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows in the upper 30s to lower 40s. Highs in the mid 50s to lower 60s. .FRIDAY...Partly sunny with a 50 percent chance of rain showers. Highs in the mid to upper 50s. $$ WAZ026-312300- Kittitas Valley- Including the cities of Ellensburg and Thorp 542 AM PDT Sat Oct 31 2026 .TODAY...Mostly sunny. Patchy freezing fog in the morning. Highs in the upper 40s to lower 50s. Light wind. .TONIGHT...Mostly cloudy. Lows in the upper 20s to upper 30s. Light wind. .SUNDAY...Sunny. Highs in the mid to upper 50s. Light wind. .SUNDAY NIGHT...Mostly clear. Lows in the upper 20s to mid 30s. Light wind. .MONDAY...Mostly sunny. Highs in the upper 40s to lower 50s. Light wind. .MONDAY NIGHT THROUGH THURSDAY...Mostly cloudy. Lows in the lower 30s to lower 40s. Highs in the upper 40s to mid 50s. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows in the 30s. .FRIDAY...Partly sunny with a 40 percent chance of rain showers. Highs in the upper 40s to lower 50s. $$ WAZ027-312300- Yakima Valley- Including the cities of Naches, Sunnyside, Toppenish, and Yakima 542 AM PDT Sat Oct 31 2026 .TODAY...Mostly sunny. Patchy freezing fog in the morning. Highs in the lower to mid 50s. Light wind. .TONIGHT...Mostly cloudy. Lows in the 30s. Light wind. .SUNDAY...Sunny. Highs in the upper 50s to lower 60s. Light wind. .SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 30s. Light wind. .MONDAY...Mostly sunny. Highs in the lower to mid 50s. Light wind. .MONDAY NIGHT THROUGH THURSDAY...Mostly cloudy. Lows in the lower 30s to lower 40s. Highs in the 50s. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A 20 percent chance of rain showers. Lows in the mid to upper 30s. Highs in the 50s. $$ WAZ028-312300- Lower Columbia Basin of Washington- Including the cities of Connell, Prosser, and Tri-Cities 542 AM PDT Sat Oct 31 2026 .TODAY...Partly sunny. Patchy fog in the morning. Highs in the lower to mid 50s. Light wind, becoming north 5 to 10 mph in the afternoon. .TONIGHT...Mostly cloudy. Lows in the mid to upper 30s. Light wind. .SUNDAY...Mostly cloudy in the morning then clearing. Highs in the mid to upper 50s. Light wind, becoming southwest 5 to 10 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Patchy fog. Lows in the lower to mid 30s. Light wind. .MONDAY...Mostly sunny. Highs in the lower to mid 50s. Light wind. .MONDAY NIGHT THROUGH THURSDAY...Mostly cloudy. Lows in the mid 30s to lower 40s. Highs in the 50s. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A 20 percent chance of rain showers. Lows in the mid to upper 30s. Highs in the 50s. $$ WAZ029-312300- Foothills of the Blue Mountains of Washington- Including the cities of Dayton, Waitsburg, and Walla Walla 542 AM PDT Sat Oct 31 2026 .TODAY...Partly sunny. Patchy fog in the morning. Highs in the lower to mid 50s. Light wind. .TONIGHT...Mostly cloudy. A chance of rain showers. Patchy fog overnight. Lows in the mid to upper 30s. Light wind. Chance of precipitation 40 percent. Rainfall amounts less than a tenth of an inch. .SUNDAY...Mostly cloudy. A 20 percent chance of rain showers in the morning. Patchy fog in the morning. Highs in the upper 40s to lower 50s. Light wind, becoming southwest 5 to 10 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 30s. South wind 5 to 10 mph. .MONDAY...Sunny. Highs in the mid to upper 50s. Light wind. .MONDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly cloudy. Lows in the 30s. Highs in the 50s. .THURSDAY AND THURSDAY NIGHT...Mostly cloudy. A 20 percent chance of rain showers. Highs in the 50s. Lows in the mid to upper 30s. .FRIDAY...Partly sunny with a 50 percent chance of rain showers. Highs in the 50s. $$ WAZ030-312300- Northwest Blue Mountains- Including the city of Ski Bluewood Resort 542 AM PDT Sat Oct 31 2026 .TODAY...Partly sunny. Highs in the mid 40s to lower 50s. .TONIGHT...Mostly cloudy with a 40 percent chance of rain showers. Patchy fog overnight. Lows in the 30s. Rainfall amounts less than a tenth of an inch. .SUNDAY...Cloudy. A 40 percent chance of rain and high mountain snow showers in the morning. Patchy fog in the morning. Highs in the upper 30s to mid 40s. .SUNDAY NIGHT...Mostly clear. Patchy fog. Lows in the mid 20s to lower 30s. .MONDAY...Sunny. Highs in the mid 40s to lower 50s. .MONDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 30s to lower 40s. Highs in the lower 40s to lower 50s. .THURSDAY...Partly sunny with a 20 percent chance of rain showers. Highs in the lower to mid 40s, except in the mid 40s to lower 50s valleys. .THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of rain showers. Lows in the mid to upper 30s. .FRIDAY...Partly sunny with a 50 percent chance of rain and high mountain snow showers. Highs in the 40s. $$ WAZ522-312300- Upper Slopes of the Eastern Washington Cascades Crest- Including the cities of Roslyn and Easton 542 AM PDT Sat Oct 31 2026 .TODAY...Mostly sunny. Highs in the upper 30s to mid 40s. .TONIGHT...Mostly cloudy. Lows in the mid 20s to lower 30s. .SUNDAY...Sunny. Highs in the 40s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 20s to lower 30s. .MONDAY...Mostly sunny. Highs in the upper 30s to upper 40s. .MONDAY NIGHT THROUGH WEDNESDAY...Mostly cloudy. Lows in the lower to mid 30s. Highs in the upper 30s to upper 40s. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A 40 percent chance of rain and high mountain snow showers. Lows in the lower to mid 30s. Highs in the upper 30s to upper 40s. .THURSDAY NIGHT...Mostly cloudy with a chance of rain and high mountain snow showers. Lows in the lower to mid 30s. Chance of precipitation 50 percent. .FRIDAY...Rain and high mountain snow showers likely. Light high mountain snow accumulations. Highs in the mid 30s to mid 40s. Chance of precipitation 70 percent. $$ WAZ523-312300- Lower Slopes of the Eastern Washington Cascades Crest- Including the cities of Appleton, Cle Elum, and Cliffdell 542 AM PDT Sat Oct 31 2026 .TODAY...Sunny in the morning, becoming partly sunny. Highs in the upper 30s to upper 40s, except in the upper 40s to lower 50s valleys. Light wind. .TONIGHT...Mostly cloudy. Lows in the upper 20s to mid 30s. Light wind. .SUNDAY...Sunny. Highs in the mid 40s to lower 50s, except in the lower to mid 50s valleys. Light wind. .SUNDAY NIGHT...Mostly clear. Lows in the mid 20s to lower 30s. Light wind. .MONDAY...Mostly sunny. Highs in the lower 40s to lower 50s, except in the lower to mid 50s valleys. Light wind. .MONDAY NIGHT THROUGH WEDNESDAY...Mostly cloudy. Lows in the 30s. Highs in the lower 40s to lower 50s. .WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A 20 percent chance of rain showers. Lows in the 30s. Highs in the lower 40s to lower 50s. .THURSDAY NIGHT...Mostly cloudy with a chance of rain and high mountain snow showers. Lows in the 30s. Chance of precipitation 50 percent. .FRIDAY...Mostly cloudy with a 50 percent chance of rain and high mountain snow showers. Highs in the lower 40s to lower 50s. $$ WAZ521-312300- Simcoe Highlands- Including the cities of Goldendale and Bickleton 542 AM PDT Sat Oct 31 2026 .TODAY...Partly sunny. Highs in the upper 40s to lower 50s. .TONIGHT...Mostly cloudy. A 20 percent chance of rain showers overnight. Lows in the upper 20s to upper 30s. .SUNDAY...Partly sunny in the morning then clearing. Highs in the lower to mid 50s. .SUNDAY NIGHT...Mostly clear. Lows in the upper 20s to mid 30s. .MONDAY...Mostly sunny. Highs in the upper 40s to lower 50s. .MONDAY NIGHT THROUGH WEDNESDAY...Mostly cloudy. Lows in the lower 30s to lower 40s. Highs in the upper 40s to mid 50s. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows in the mid 30s to lower 40s. Highs in the upper 40s to mid 50s. .FRIDAY...Partly sunny with a 50 percent chance of rain showers. Highs in the upper 40s to lower 50s. $$ ORZ044-312300- Lower Columbia Basin of Oregon- Including the cities of Boardman, Hermiston, and Ione 542 AM PDT Sat Oct 31 2026 .TODAY...Mostly cloudy. Patchy fog in the morning. Highs in the lower 50s. Light wind, becoming north 5 to 10 mph in the afternoon. .TONIGHT...Mostly cloudy. Patchy fog overnight. Lows in the mid to upper 30s. Light wind. .SUNDAY...Mostly cloudy with a 20 percent chance of rain showers in the morning, then mostly sunny in the afternoon. Highs in the mid to upper 50s. Southwest wind 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 30s. Southwest wind 5 to 10 mph. .MONDAY...Mostly sunny. Highs in the lower to mid 50s. Light wind. .MONDAY NIGHT THROUGH THURSDAY...Mostly cloudy. Lows in the mid 30s to lower 40s. Highs in the 50s. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows in the upper 30s. .FRIDAY...Partly sunny with a 40 percent chance of rain showers. Highs in the mid to upper 50s. $$ ORZ049-312300- Grande Ronde Valley- Including the cities of Cove, Elgin, La Grande, and Union 542 AM PDT Sat Oct 31 2026 .TODAY...Patchy freezing fog in the morning. Partly sunny with a 20 percent chance of rain showers. Highs in the mid to upper 50s. Light wind. .TONIGHT...Mostly cloudy with a 50 percent chance of rain showers. Patchy fog overnight. Lows in the lower to mid 30s. Light wind. Rainfall amounts less than a tenth of an inch. .SUNDAY...Cloudy. Patchy fog in the morning. A chance of rain showers. Highs around 50. Northwest wind 5 to 10 mph. Chance of precipitation 40 percent. .SUNDAY NIGHT...Mostly clear. Patchy fog. Lows in the mid to upper 20s. Light wind. .MONDAY...Sunny. Patchy freezing fog. Highs in the mid 50s. Light wind. .MONDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower to mid 30s. Highs in the mid to upper 50s. .THURSDAY...Partly sunny with a 20 percent chance of rain showers. Highs in the mid to upper 50s. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A 50 percent chance of rain showers. Lows in the lower 30s. Highs in the 50s. $$ ORZ050-312300- Wallowa County- Including the cities of Enterprise, Joseph, and Wallowa 542 AM PDT Sat Oct 31 2026 .TODAY...Partly sunny. A 20 percent chance of rain showers in the afternoon. Highs in the 40s, except in the lower to mid 50s valleys. .TONIGHT...Cloudy. A chance of rain showers in the evening, then rain and high mountain snow showers likely overnight. Patchy fog overnight. Little or no high mountain snow accumulation. Lows in the 30s. Chance of precipitation 70 percent. .SUNDAY...Cloudy. Patchy fog in the morning. Rain and high mountain snow showers likely in the morning, then a chance of rain and high mountain snow showers in the afternoon. Little or no high mountain snow accumulation. Highs in the upper 30s to mid 40s. Gusts up to 20 mph in the afternoon. Chance of precipitation 70 percent. .SUNDAY NIGHT...Partly cloudy. Patchy fog. Lows in the lower 20s to lower 30s. .MONDAY...Sunny. Highs in the lower 40s to lower 50s. .MONDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 20s to upper 30s. Highs in the lower 40s to lower 50s. .THURSDAY...Partly sunny with a 20 percent chance of rain and high mountain snow showers. Highs in the upper 30s to upper 40s, except in the mid 40s to mid 50s valleys. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A 50 percent chance of rain and high mountain snow showers. Lows in the upper 20s to mid 30s. Highs in the upper 30s to upper 40s, except in the mid 40s to mid 50s valleys. $$ ORZ502-312300- Northern Blue Mountains of Oregon- Including the cities of Meacham and Tollgate 542 AM PDT Sat Oct 31 2026 .TODAY...Patchy freezing fog in the morning. Partly sunny with a 20 percent chance of rain showers. Highs in the upper 40s to mid 50s. .TONIGHT...Mostly cloudy with a 50 percent chance of rain showers. Patchy fog overnight. Lows in the 30s. Rainfall amounts less than a tenth of an inch. .SUNDAY...Mostly cloudy. A chance of rain and high mountain snow showers in the morning, then a chance of rain showers in the afternoon. Patchy fog through the day. Highs in the upper 30s to upper 40s. Chance of precipitation 40 percent. .SUNDAY NIGHT...Mostly clear. Patchy fog and freezing fog. Lows in the mid 20s to lower 30s. .MONDAY...Sunny. Highs in the upper 40s to lower 50s. .MONDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 30s to lower 40s. Highs in the mid 40s to lower 50s. .THURSDAY...Partly sunny with a 20 percent chance of rain showers. Highs in the mid 40s to lower 50s. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A 50 percent chance of rain showers. Lows in the 30s. Highs in the mid 40s to lower 50s. $$ ORZ503-312300- Southern Blue Mountains of Oregon- Including the cities of Long Creek, North Powder, and Ukiah 542 AM PDT Sat Oct 31 2026 .TODAY...Mostly cloudy. Highs in the mid 40s to lower 50s. .TONIGHT...Mostly cloudy. A chance of rain showers in the evening, then a chance of rain and high mountain snow showers overnight. Patchy fog overnight. Lows in the lower to mid 30s. Chance of precipitation 50 percent. .SUNDAY...Cloudy. Patchy fog in the morning. A chance of rain and high mountain snow showers. Highs in the upper 30s to mid 40s. Chance of precipitation 40 percent. .SUNDAY NIGHT...Mostly clear. Patchy fog. Lows in the mid 20s to lower 30s. .MONDAY...Mostly sunny. Highs in the upper 40s to lower 50s. .MONDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly cloudy. Lows in the 30s. Highs in the mid 40s to lower 50s. .THURSDAY...Partly sunny with a 20 percent chance of rain showers. Highs in the mid 40s to lower 50s. .THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of rain showers. Lows in the 30s. .FRIDAY...Partly sunny with a 50 percent chance of rain and high mountain snow showers. Highs in the mid 40s to lower 50s. $$ ORZ505-312300- John Day Basin- Including the cities of Dayville, John Day, Mitchell, Monument, and Spray 542 AM PDT Sat Oct 31 2026 .TODAY...Mostly cloudy. Highs in the 50s. Light wind. .TONIGHT...Mostly cloudy. A 20 percent chance of rain showers overnight. Lows in the mid to upper 30s. Light wind. .SUNDAY...Mostly cloudy. A 30 percent chance of rain showers in the morning. Highs in the mid 40s to lower 50s. Light wind. Rainfall amounts less than a tenth of an inch. .SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 30s. Light wind. .MONDAY...Mostly sunny. Highs in the 50s. Light wind. .MONDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 30s to lower 40s. Highs in the 50s. .THURSDAY...Partly sunny with a 20 percent chance of rain showers. Highs in the 50s. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A 50 percent chance of rain showers. Lows in the mid to upper 30s. Highs in the upper 40s to upper 50s. $$ ORZ506-312300- Ochoco-John Day Highlands- Including the cities of Brothers, Paulina, Prairie City, and Seneca 542 AM PDT Sat Oct 31 2026 .TODAY...Mostly cloudy. Highs in the mid 40s to lower 50s. .TONIGHT...Mostly cloudy. A chance of rain showers in the evening, then a chance of rain and high mountain snow showers overnight. Patchy freezing fog overnight. Lows in the mid 20s to lower 30s. Chance of precipitation 50 percent. .SUNDAY...Patchy freezing fog in the morning. Cloudy with a 20 percent chance of high mountain snow showers in the morning, then partly sunny in the afternoon. Highs in the 40s. Gusts up to 20 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Patchy freezing fog. Lows in the 20s. .MONDAY...Mostly sunny. Highs in the mid 40s to lower 50s. .MONDAY NIGHT THROUGH WEDNESDAY...Mostly cloudy. Lows in the upper 20s to upper 30s. Highs in the mid 40s to lower 50s. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows in the mid 20s to mid 30s. Highs in the mid 40s to lower 50s. .FRIDAY...Partly sunny with a 50 percent chance of rain and high mountain snow showers. Highs in the mid 40s to lower 50s. $$ ORZ507-312300- Foothills of the Northern Blue Mountains of Oregon- Including the cities of Athena, Pendleton, and Pilot Rock 542 AM PDT Sat Oct 31 2026 .TODAY...Partly sunny. Patchy fog in the morning. Highs in the upper 40s to lower 50s. Light wind. .TONIGHT...Mostly cloudy with a 20 percent chance of rain showers. Patchy fog overnight. Lows in the 30s. Light wind. .SUNDAY...Mostly cloudy. A 20 percent chance of rain showers in the morning. Patchy fog in the morning. Highs in the upper 40s to lower 50s. Light wind. .SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 30s. South wind 5 to 10 mph. .MONDAY...Sunny. Highs in the lower to mid 50s. Southeast wind 5 to 10 mph. .MONDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 30s to lower 40s. Highs in the lower to mid 50s. .THURSDAY...Partly sunny with a 20 percent chance of rain showers. Highs in the 50s. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. A 50 percent chance of rain showers. Lows in the mid to upper 30s. Highs in the 50s. $$ ORZ508-312300- Foothills of the Southern Blue Mountains of Oregon- Including the cities of Heppner, Condon, and Fossil 542 AM PDT Sat Oct 31 2026 .TODAY...Mostly cloudy. Highs in the mid to upper 40s. Light wind, becoming northeast 5 to 10 mph in the afternoon. .TONIGHT...Mostly cloudy. A 20 percent chance of rain showers overnight. Lows in the mid to upper 30s. Northeast wind 5 to 10 mph in the evening, becoming light. .SUNDAY...Mostly cloudy. A 20 percent chance of rain showers in the morning. Highs in the upper 40s to mid 50s. Southwest wind 5 to 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 30s. Southwest wind 5 to 10 mph. .MONDAY...Mostly sunny. Highs in the lower 50s. Southeast wind 5 to 10 mph. .MONDAY NIGHT THROUGH THURSDAY...Mostly cloudy. Lows in the mid 30s to lower 40s. Highs in the upper 40s to mid 50s. .THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows in the mid 30s to lower 40s. .FRIDAY...Partly sunny with a 40 percent chance of rain showers. Highs in the lower to mid 50s. $$ ORZ510-312300- North Central Oregon- Including the cities of Dufur, Maupin, and Moro 542 AM PDT Sat Oct 31 2026 .TODAY...Partly sunny. Highs in the mid 40s to lower 50s. Light wind. .TONIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows in the 30s. Northeast wind 5 to 10 mph in the evening, becoming light. Rainfall amounts less than a tenth of an inch. .SUNDAY...Mostly cloudy in the morning then clearing. Highs in the lower to mid 50s. Light wind. .SUNDAY NIGHT...Mostly clear. Lows in the upper 20s to mid 30s. Light wind. .MONDAY...Partly sunny. Highs in the lower to mid 50s. Light wind. .MONDAY NIGHT THROUGH WEDNESDAY...Mostly cloudy. Lows in the mid 30s to lower 40s. Highs in the upper 40s to mid 50s. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows in the mid 30s to lower 40s. Highs in the lower to mid 50s. .FRIDAY...Partly sunny with a 50 percent chance of rain showers. Highs in the lower to mid 50s. $$ ORZ511-312300- Central Oregon- Including the cities of Bend, Madras, Prineville, and Redmond 542 AM PDT Sat Oct 31 2026 .TODAY...Mostly cloudy. Highs in the upper 40s to lower 50s. Light wind. .TONIGHT...Mostly cloudy. A chance of rain showers. Patchy fog overnight. Lows in the upper 20s to mid 30s. North wind 5 to 10 mph in the evening, becoming light. Chance of precipitation 50 percent. Rainfall amounts less than a quarter of an inch. .SUNDAY...Cloudy in the morning, becoming partly sunny. Patchy fog and freezing fog in the morning. Highs in the upper 40s to lower 50s. Light wind. .SUNDAY NIGHT...Mostly clear. Lows in the mid 20s to lower 30s. Light wind. .MONDAY...Partly sunny. Highs in the lower to mid 50s. Southeast wind 5 to 10 mph. .MONDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly cloudy. Lows in the 30s. Highs in the lower to mid 50s. .THURSDAY AND THURSDAY NIGHT...Mostly cloudy. A 20 percent chance of rain showers. Highs in the lower to mid 50s. Lows in the 30s. .FRIDAY...Partly sunny with a 40 percent chance of rain showers. Highs in the lower to mid 50s. $$ ORZ509-312300- East Slopes of the Oregon Cascades- Including the cities of Camp Sherman, La Pine, Sisters, and Sunriver 542 AM PDT Sat Oct 31 2026 .TODAY...Mostly cloudy. Patchy freezing fog in the morning. A 20 percent chance of rain and mountain snow showers in the afternoon. Highs in the 40s. .TONIGHT...Mostly cloudy. A chance of rain and high mountain snow showers. Patchy fog and freezing fog overnight. Lows in the mid 20s to lower 30s. Chance of precipitation 50 percent. .SUNDAY...Mostly cloudy in the morning, becoming mostly sunny. Patchy fog and freezing fog in the morning. Highs in the lower 40s to lower 50s. .SUNDAY NIGHT...Mostly clear. Patchy freezing fog. Lows in the lower 20s to lower 30s. .MONDAY...Partly sunny. Highs in the mid 40s to lower 50s. .MONDAY NIGHT THROUGH WEDNESDAY...Mostly cloudy. Lows in the upper 20s to mid 30s. Highs in the lower 40s to lower 50s, except in the upper 40s to mid 50s valleys. .WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain showers. Lows in the upper 20s to upper 30s. .THURSDAY...Partly sunny with a chance of rain and high mountain snow showers. Highs in the lower 40s to lower 50s. Chance of precipitation 40 percent. .THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain showers. Lows in the upper 20s to mid 30s. .FRIDAY...Partly sunny with a 50 percent chance of rain and high mountain snow showers. Highs in the lower 40s to lower 50s. $$