| NWS Forecast for: John Day Basin Issued by: National Weather Service Pendleton, OR Last Update: 301 PM PDT Sat Jun 27 2026 | |
| Tonight: Mostly cloudy. A chance of rain showers. Lows in the lower to mid 40s. Breezy. West wind 10 to 20 mph with gusts to around 30 mph. Chance of precipitation 50 percent. Rainfall amounts less than a tenth of an inch. Sunday: Mostly cloudy. Highs in the mid 60s to lower 70s. West wind 5 to 15 mph with gusts to around 25 mph. Sunday Night: Mostly cloudy. Lows in the lower to mid 40s. West wind 5 to 15 mph with gusts to around 30 mph. Monday: Partly cloudy. Highs in the upper 60s to lower 70s. West wind 5 to 10 mph with gusts to around 20 mph. Monday Night: Partly cloudy. Lows in the 40s. West wind 5 to 10 mph with gusts to around 25 mph. Tuesday Through Wednesday Night: Partly cloudy. Highs in the upper 60s to mid 70s. Lows in the 40s. Thursday Through Friday: Mostly cloudy with a 20 percent chance of rain showers. Highs in the upper 60s to mid 70s. Lows in the mid to upper 40s. Friday Night And Independence Day: Mostly clear. Lows in the mid to upper 40s. Highs in the lower 70s to lower 80s. | |
| Zone Forecast: John Day Basin | |
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