Weather WorldGarrison Reservoir, OR 7-Day Weather Forecast
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Garrison Reservoir Weather Forecast
Garrison Reservoir, OR Weather Forecast Date: 202 PM PDT Sat Aug 08 2026
Weather forecast for Garrison Reservoir, OR
Today Hi: 89°FHi: 32°C Lo: 51°F Lo: 11°C |
This Afternoon... Sunny. Highs in the upper 80s. Northwest wind 5 to 10 mph. |
| Sun Hi: 85°FHi: 29°C Lo: 51°F Lo: 11°C |
Sunday... Sunny. Highs in the mid 80s. North wind 5 to 10 mph. |
| Mon Hi: 85°FHi: 29°C Lo: 51°F Lo: 11°C |
Monday... Sunny. Highs in the mid 80s. Winds light. |
| Tue Hi: 85°FHi: 29°C Lo: 55°F Lo: 13°C |
Tuesday... Sunny. Highs in the mid 80s. |
| Wed Hi: 81°FHi: 27°C Lo: 51°F Lo: 11°C |
Wednesday... Mostly sunny. Highs in the lower 80s. |
| Thu Hi: 85°FHi: 29°C Lo: 59°F Lo: 15°C |
Thursday... Sunny. Highs in the mid 80s. |
| Fri Hi: 89°FHi: 32°C |
Friday... Mostly sunny. Highs in the upper 80s. |
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