| NWS Forecast for: Southern Blue Mountains of Oregon Issued by: National Weather Service Pendleton, OR Last Update: 1147 AM PDT Mon Sep 14 2026 | |
| Rest Of Today: Sunny. Highs in the lower to mid 60s. Tonight: Mostly clear. Lows in the upper 30s to mid 40s. Tuesday: Partly cloudy in the morning, becoming mostly cloudy. Highs in the 60s. Tuesday Night: Mostly cloudy with a 20 percent chance of rain showers. Lows in the upper 30s to mid 40s. Wednesday: Partly cloudy. Highs in the 60s. Wednesday Night: Mostly clear. Lows in the 40s. Thursday And Thursday Night: Partly cloudy with a chance of showers and thunderstorms. Highs in the lower 60s to lower 70s. Lows in the lower 40s to lower 50s. Chance of precipitation 50 percent. Friday Through Sunday: Mostly clear. Highs in the upper 60s to upper 70s. Lows in the mid 40s to lower 50s. | |
| Zone Forecast: Southern Blue Mountains of Oregon | |
Visit your local NWS office at: https://www.weather.gov/pdt |