| NWS Forecast for: Grande Ronde Valley Issued by: National Weather Service Pendleton, OR Last Update: 358 AM PST Thu Feb 12 2026 | |
| Today: Mostly sunny. Highs in the lower 50s. Light wind. Tonight: Partly cloudy. Lows in the upper 20s to lower 30s. Light wind. Friday: Mostly sunny in the morning, becoming mostly cloudy. Highs around 50. South wind 5 to 10 mph. Gusts up to 20 mph in the afternoon. Friday Night: Mostly cloudy with a 40 percent chance of rain. Lows in the mid 30s. South wind 5 to 10 mph with gusts to around 20 mph. Saturday: Rain likely. Highs in the upper 40s to lower 50s. South wind 5 to 10 mph. Chance of precipitation 70 percent. Saturday Night And Sunday: Rain likely. Lows in the mid 30s. Highs in the upper 40s to lower 50s. Chance of precipitation 70 percent. Sunday Night: Mostly cloudy with a 30 percent chance of rain. Lows in the lower 30s. Washingtons Birthday: Mostly cloudy with a chance of rain or snow. Highs in the mid to upper 40s. Chance of precipitation 50 percent. Monday Night And Tuesday: Rain or snow likely. Lows around 30. Highs in the lower to mid 40s. Chance of precipitation 70 percent. Tuesday Night: Mostly cloudy with a 50 percent chance of rain or snow. Lows in the upper 20s to lower 30s. Wednesday: Snow likely. Highs in the lower to mid 40s. Chance of precipitation 70 percent. | |
| Zone Forecast: Grande Ronde Valley | |
Visit your local NWS office at: https://www.weather.gov/pdt |