| NWS Forecast for: Upper Columbia Basin Issued by: National Weather Service Spokane, WA Last Update: 209 AM PDT Sat Oct 3 2026 |  |
| Today: Mostly sunny. Highs in the mid 70s to lower 80s. Northeast wind 5 to 10 mph. Gusts up to 20 mph in the afternoon. Tonight: Mostly clear. Lows in the upper 40s to lower 50s. Northeast wind 5 to 10 mph. Sunday: Sunny. Highs in the upper 70s to lower 80s. Northeast wind 5 to 10 mph in the morning, becoming light and variable. Sunday Night: Mostly clear. Lows in the upper 40s to lower 50s. Light wind. Monday: Sunny. Highs in the upper 70s to lower 80s. South wind 5 to 10 mph. Monday Night Through Tuesday Night: Partly cloudy. Lows in the mid 40s to lower 50s. Highs in the mid to upper 70s. Wednesday Through Thursday Night: Mostly clear. Highs in the mid 70s to lower 80s. Lows in the mid 40s to lower 50s. Friday: Mostly sunny. Highs in the lower to mid 70s. | |
| Zone Forecast: Upper Columbia Basin | |
Visit your local NWS office at: https://www.weather.gov/otx |