Expires:202512221200;;994529 FPUS56 KPDT 212256 ZFPPDT Zone Forecast Product for Northeast Oregon and South Central Washington National Weather Service Pendleton OR 255 PM PST Sun Dec 21 2025 WAZ521-221200- Simcoe Highlands- Including the cities of Goldendale and Bickleton 255 PM PST Sun Dec 21 2025 .TONIGHT...Rain and mountain snow in the evening, then a chance of rain and mountain snow overnight. Mountain snow accumulation up to 1 inch. Lows in the upper 20s to lower 30s. Southwest wind 5 to 15 mph overnight. Gusts up to 25 mph. Chance of precipitation near 100 percent. .MONDAY...Mostly sunny with a 20 percent chance of snow. Highs in the upper 30s to mid 40s. .MONDAY NIGHT...Mostly cloudy. A chance of rain or snow. Lows in the upper 20s to lower 30s. Southwest wind 5 to 15 mph overnight. Gusts up to 25 mph. Chance of precipitation 50 percent. .TUESDAY...Mostly cloudy with a 20 percent chance of snow. Highs in the upper 30s to lower 40s. .TUESDAY NIGHT...Rain or snow. Lows in the upper 20s to lower 30s. Chance of precipitation 90 percent. .WEDNESDAY...Mostly cloudy with a 50 percent chance of rain and mountain snow. Highs in the mid 30s to lower 40s. .WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain or snow. Lows in the mid 20s to lower 30s. .CHRISTMAS DAY AND THURSDAY NIGHT...Mostly cloudy with a 50 percent chance of rain or snow. Highs in the mid to upper 30s. Lows in the mid 20s to lower 30s. .FRIDAY...Partly sunny with a 20 percent chance of rain or snow. Highs in the mid 30s to lower 40s. .FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of snow. Lows in the mid to upper 20s. .SATURDAY AND SATURDAY NIGHT...Mostly cloudy. Highs in the mid 30s to lower 40s. Lows in the mid 20s to lower 30s. .SUNDAY...Mostly cloudy with a 20 percent chance of snow. Highs in the upper 30s to lower 40s. $$