| NWS Forecast for: East Slopes of the Oregon Cascades Issued by: National Weather Service Pendleton, OR Last Update: 1132 PM PDT Wed Apr 29 2026 |  |
| Rest Of Tonight: Clear. Lows in the mid 30s to lower 40s. Thursday: Partly cloudy in the morning, becoming mostly cloudy. Highs in the 60s. Gusts up to 20 mph in the afternoon. Thursday Night: Mostly clear. Lows in the upper 30s to mid 40s. Friday: Partly cloudy. Highs in the mid 60s to lower 70s, except in the lower to mid 70s valleys. Friday Night: Mostly cloudy with a 20 percent chance of rain showers. Lows in the 40s. Saturday Through Sunday: Mostly cloudy with a 20 percent chance of rain showers. Highs in the mid 60s to mid 70s. Lows in the lower 40s to lower 50s. Sunday Night And Monday: Partly cloudy with a 50 percent chance of rain showers. Lows in the mid 40s to lower 50s. Highs in the mid 60s to mid 70s. Monday Night: Partly cloudy with a 20 percent chance of rain showers. Lows in the 40s. Tuesday Through Wednesday: Mostly clear. Highs in the mid 60s to mid 70s. Lows in the 40s. | |
| Zone Forecast: East Slopes of the Oregon Cascades | |
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