| NWS Forecast for: Northern Blue Mountains of Oregon Issued by: National Weather Service Pendleton, OR Last Update: 402 AM PDT Wed Sep 23 2026 |  |
| Today: Partly cloudy. Highs in the upper 60s to mid 70s. Tonight: Mostly cloudy. Lows in the lower 40s to lower 50s. Thursday: Partly cloudy. Highs in the mid 70s to lower 80s. Gusts up to 20 mph in the afternoon. Thursday Night: Mostly cloudy. Lows in the mid 40s to lower 50s. Friday: Rain showers. Highs in the mid 50s to lower 60s. Chance of precipitation 90 percent. Friday Night: Partly cloudy with a 20 percent chance of rain showers. Lows in the mid 30s to lower 40s. Saturday Through Monday Night: Partly cloudy. Highs in the lower 50s to lower 60s. Lows in the mid 30s to lower 40s. Tuesday: Partly cloudy. Highs in the upper 50s to mid 60s. | |
| Zone Forecast: Northern Blue Mountains of Oregon | |
Visit your local NWS office at: https://www.weather.gov/pdt |