Weather WorldHarris Reservoir, OR 7-Day Weather Forecast
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Harris Reservoir Weather Forecast
Harris Reservoir, OR Weather Forecast Date: 239 AM PDT Mon Aug 31 2026
Weather forecast for Harris Reservoir, OR
Today Hi: 83°FHi: 28°C Lo: 53°F Lo: 12°C |
Today... Sunny. Highs in the lower to mid 80s. East winds around 5 mph shifting to the northwest in the late morning and afternoon. |
Tue Hi: 66°FHi: 19°C Lo: 53°F Lo: 12°C |
Tuesday... Mostly cloudy. A 10% chance of showers in the afternoon. Highs in the mid 60s to lower 70s. West winds 5 to 10 mph. |
Wed Hi: 63°FHi: 17°C Lo: 53°F Lo: 12°C |
Wednesday... Cloudy. Chance of rain in the morning, then rain and slight chance of thunderstorms in the afternoon. Highs in the lower to mid 60s. South winds 10 to 15 mph. Chance of precipitation 90%. |
Thu Hi: 66°FHi: 19°C Lo: 50°F Lo: 10°C |
Thursday... Rain likely. Highs in the lower 60s to lower 70s. |
| Fri Hi: 66°FHi: 19°C Lo: 50°F Lo: 10°C |
Friday... Mostly cloudy. Chance of rain in the morning, then chance of showers and slight chance of thunderstorms in the afternoon. Highs in the mid 60s to lower 70s. |
Sat Hi: 70°FHi: 21°C Lo: 50°F Lo: 10°C |
Saturday... Mostly cloudy in the morning then becoming partly cloudy. Slight chance of rain. Highs in the mid 60s to mid 70s. |
| Sun Hi: 73°FHi: 23°C |
Sunday... Partly cloudy with a slight chance of rain. Highs in the lower to mid 70s. |
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