Weather WorldColumbia County, OR 7-Day Weather Forecast
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Columbia County Weather Forecast
Columbia County, OR Weather Forecast Date: 502 PM PDT Sun Sep 27 2026
Weather forecast for Columbia County, OR
Tonight Lo: 45°F Lo: 7°C |
Tonight... Mostly clear. Lows in the mid 40s. Winds light. |
Mon Hi: 65°FHi: 18°C Lo: 49°F Lo: 9°C |
Monday... Mostly sunny. Highs in the mid 60s. Light and variable winds, becoming light in the afternoon. |
Tue Hi: 61°FHi: 16°C Lo: 49°F Lo: 9°C |
Tuesday... Mostly cloudy with a 50% chance of rain. Highs in the lower 60s. South wind 5 to 10 mph. |
| Wed Hi: 65°FHi: 18°C Lo: 49°F Lo: 9°C |
Wednesday... Mostly sunny. Highs in the mid 60s. |
| Thu Hi: 70°FHi: 21°C Lo: 49°F Lo: 9°C |
Thursday... Mostly sunny. Highs around 70. |
Fri Hi: 69°FHi: 21°C Lo: 49°F Lo: 9°C |
Friday... Partly sunny. Highs in the upper 60s. |
| Sat Hi: 70°FHi: 21°C Lo: 50°F Lo: 10°C |
Saturday... Mostly sunny. Highs around 70. |
Columbia County Radar Loop
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