Rainbow, CO 7-Day Weather Forecast
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Rainbow Weather Forecast


Rainbow, CO Weather Forecast Date: 1127 PM MDT Tue Sep 08 2026
Weather forecast for Rainbow, CO
| Tonight Lo: 41°F Lo: 5°C |
Tonight... Mostly clear. Lows 35 to 45. |
| Wed Hi: 75°FHi: 24°C Lo: 41°F Lo: 5°C |
Wednesday... Sunny. Highs in the 70s. Gusts up to 20 mph in the afternoon. |
| Thu Hi: 75°FHi: 24°C Lo: 41°F Lo: 5°C |
Thursday... Sunny. Highs in the 70s. West winds 10 to 15 mph with gusts up to 20 mph in the afternoon. |
| Fri Hi: 75°FHi: 24°C Lo: 41°F Lo: 5°C |
Friday... Mostly sunny. Highs in the 70s. |
| Sat Hi: 71°FHi: 22°C Lo: 41°F Lo: 5°C |
Saturday... Mostly sunny with a slight chance of showers in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs 65 to 75. Chance of rain 40%. |
| Sun Hi: 65°FHi: 18°C Lo: 41°F Lo: 5°C |
Sunday... Showers likely in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the 60s. Chance of rain 60%. |
| Mon Hi: 65°FHi: 18°C Lo: 41°F Lo: 5°C |
Monday... Partly sunny. A chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the 60s. Chance of rain 30%. |
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