| NWS Forecast for: John Day Basin Issued by: National Weather Service Pendleton, OR Last Update: 1009 AM PDT Mon Jul 20 2026 |  |
Rest Of Today: Mostly cloudy. Areas of smoke. Highs in the mid 80s to lower 90s. Light wind. Tonight: Mostly cloudy. Areas of smoke in the evening, then smoke overnight. Lows in the lower to mid 60s. North wind 5 to 10 mph with gusts to around 20 mph in the evening, becoming light. Tuesday: Partly cloudy. Smoke. Highs in the 90s. Light wind. Tuesday Night: Mostly cloudy. Smoke. Lows in the mid to upper 60s. Light wind. Wednesday: Hot. Partly cloudy. Highs 94 to 100. Light wind. Wednesday Night: Mostly cloudy with a 40 percent chance of showers. Lows in the mid to upper 60s. Thursday: Sunny with a 20 percent chance of showers and thunderstorms. Highs in the 90s. Thursday Night Through Sunday: Mostly clear. Lows in the mid 50s to mid 60s. Highs in the upper 80s to upper 90s. | |
| Zone Forecast: John Day Basin | |
Visit your local NWS office at: https://www.weather.gov/pdt |