| NWS Forecast for: John Day Basin Issued by: National Weather Service Pendleton, OR Last Update: 302 PM PDT Sat Oct 17 2026 |  |
| Tonight: Partly cloudy. Lows in the upper 30s to lower 40s. Northwest wind 5 to 10 mph in the evening, becoming light. Sunday: Mostly sunny. Highs in the lower 60s to lower 70s. Light wind. Sunday Night: Mostly cloudy. Lows in the upper 30s to lower 40s. Light wind. Monday: Partly sunny. Highs in the 60s. Light wind. Monday Night: Mostly cloudy. Lows in the mid to upper 30s. Light wind. Tuesday And Tuesday Night: Partly cloudy. Highs in the upper 50s to mid 60s. Lows in the mid 30s to lower 40s. Wednesday And Wednesday Night: Partly cloudy. Highs in the mid 60s to lower 70s. Lows in the mid 30s to lower 40s. Thursday: Mostly sunny with a 20 percent chance of rain showers. Highs in the 60s. Thursday Night: Mostly cloudy with a 40 percent chance of rain showers. Lows in the mid to upper 30s. Friday And Friday Night: Partly cloudy. Highs in the 50s. Lows in the 30s. Saturday: Partly sunny with a 20 percent chance of rain showers. Highs in the lower to mid 50s. | |
| Zone Forecast: John Day Basin | |
Visit your local NWS office at: https://www.weather.gov/pdt |