| NWS Forecast for: Southern Blue Mountains of Oregon Issued by: National Weather Service Pendleton, OR Last Update: 302 PM PDT Fri Aug 14 2026 |  |
Tonight: Partly cloudy. A 20 percent chance of rain showers in the evening. Patchy smoke through the night. Lows in the 50s. Saturday: Mostly cloudy. A chance of rain showers in the morning, then a chance of showers and thunderstorms in the afternoon. Patchy smoke through the day. Highs in the upper 70s to lower 80s. Chance of precipitation 50 percent. Rainfall amounts less than a tenth of an inch, except higher amounts possible in thunderstorms. Saturday Night: Partly cloudy. Lows in the 50s. Sunday: Partly cloudy with a 20 percent chance of rain showers. Highs in the upper 70s to mid 80s. Sunday Night: Mostly cloudy. Lows in the 50s. Monday: Mostly cloudy. Highs in the mid 70s to mid 80s. Monday Night: Mostly cloudy with a 20 percent chance of rain showers. Lows in the 50s. Tuesday Through Friday: Partly cloudy. Highs in the mid 70s to mid 80s. Lows in the upper 40s to upper 50s. | |
| Zone Forecast: Southern Blue Mountains of Oregon | |
Visit your local NWS office at: https://www.weather.gov/pdt |