| NWS Forecast for: Lower Columbia Basin of Oregon Issued by: National Weather Service Pendleton, OR Last Update: 302 PM PDT Mon Jun 8 2026 | |
Tonight: Cloudy with rain showers likely in the evening, then partly cloudy with a chance of rain showers overnight. Lows around 50. Southwest wind 5 to 15 mph. Gusts up to 20 mph increasing to 30 mph overnight. Chance of precipitation 70 percent. Rainfall amounts less than a tenth of an inch. Tuesday: Partly cloudy in the morning then clearing. Highs in the upper 60s to lower 70s. Very windy. West wind 20 to 35 mph with gusts to around 45 mph. Tuesday Night: Mostly clear. Lows in the mid 40s. Very windy. West wind 20 to 35 mph. Gusts up to 45 mph decreasing to 35 mph overnight. Wednesday: Sunny. Highs in the upper 60s to lower 70s. Windy. West wind 15 to 25 mph with gusts to around 35 mph. Wednesday Night: Clear. Lows in the mid 40s. Southwest wind 5 to 15 mph with gusts to around 25 mph. Thursday And Thursday Night: Clear. Highs in the upper 70s to lower 80s. Lows in the mid 40s to mid 50s. Friday Through Sunday: Clear. Highs in the mid 80s to lower 90s. Lows in the lower 50s to lower 60s. Sunday Night And Monday: Mostly clear. Lows in the lower to mid 60s. Highs in the lower to mid 90s. | |
| Zone Forecast: Lower Columbia Basin of Oregon | |
Visit your local NWS office at: https://www.weather.gov/pdt |