| NWS Forecast for: Lower Columbia Basin of Oregon Issued by: National Weather Service Pendleton, OR Last Update: 402 AM PDT Fri May 15 2026 |  |
| Today: Sunny in the morning, becoming mostly cloudy. Highs in the lower to mid 60s. Windy. West wind 15 to 25 mph with gusts to around 35 mph. Tonight: Cloudy in the evening, becoming partly cloudy. Lows in the lower 40s. Windy. West wind 20 to 30 mph. Saturday: Partly cloudy. Highs in the lower 60s. Windy. West wind 20 to 30 mph with gusts to around 45 mph. Saturday Night: Mostly cloudy. Lows in the upper 30s to lower 40s. Windy. West wind 20 to 30 mph with gusts to around 45 mph. Sunday: Sunny. Highs in the mid 60s. West wind 5 to 15 mph with gusts to around 25 mph. Sunday Night Through Monday Night: Partly cloudy. Lows in the lower to mid 40s. Highs in the mid 60s to lower 70s. Tuesday Through Thursday: Partly cloudy. Highs in the 70s. Lows in the mid 40s to lower 50s. | |
| Zone Forecast: Lower Columbia Basin of Oregon | |
Visit your local NWS office at: https://www.weather.gov/pdt |