| NWS Forecast for: Grande Ronde Valley Issued by: National Weather Service Pendleton, OR Last Update: 358 AM PST Sun Jan 11 2026 |  |
Today: Partly sunny. Highs in the lower to mid 40s. Windy. South wind 15 to 25 mph. Tonight: Partly cloudy. Lows in the lower 30s. Breezy. South wind 10 to 20 mph. Monday: Mostly sunny. Highs in the upper 40s. South wind 5 to 15 mph with gusts to around 25 mph. Monday Night: Partly cloudy. Lows in the lower to mid 30s. South wind 5 to 15 mph. Tuesday: Mostly sunny. Highs in the lower 50s. South wind 5 to 15 mph. Tuesday Night Through Thursday Night: Mostly clear. Lows in the upper 20s to lower 30s. Highs in the lower to mid 50s. Friday Through Saturday: Mostly clear. Highs in the upper 40s to lower 50s. Lows in the upper 20s to lower 30s. | |
| Zone Forecast: Grande Ronde Valley | |
Visit your local NWS office at: https://www.weather.gov/pdt |