| NWS Forecast for: John Day Basin Issued by: National Weather Service Pendleton, OR Last Update: 1147 AM PDT Mon Jun 1 2026 | |
| Rest Of Today: Sunny. Highs in the 70s. Light wind. Tonight: Mostly cloudy. Lows in the mid 40s to lower 50s. North wind 5 to 10 mph in the evening, becoming light. Tuesday: Mostly cloudy in the morning then clearing. Highs in the upper 70s to mid 80s. Light wind. Tuesday Night: Partly cloudy. Lows in the upper 40s to mid 50s. Light wind. Wednesday: Mostly cloudy with a 20 percent chance of rain showers. Highs in the 70s. Light wind. Wednesday Night: Partly cloudy with a 20 percent chance of rain showers. Lows in the mid to upper 40s. Thursday Through Friday Night: Mostly clear. Highs in the 70s. Lows in the 40s. Saturday Through Sunday: Partly cloudy. Highs in the 60s. Lows in the upper 30s to upper 40s. | |
| Zone Forecast: John Day Basin | |
Visit your local NWS office at: https://www.weather.gov/pdt |