Lyons, CO 7-Day Weather Forecast
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Lyons Weather Forecast


Lyons, CO Weather Forecast Date: 1248 AM MDT Sat Sep 05 2026
Weather forecast for Lyons, CO
| Tonight Lo: 63°F Lo: 17°C |
Tonight... Mostly clear. Lows 59 to 65. |
| Sat Hi: 93°FHi: 34°C Lo: 63°F Lo: 17°C |
Saturday... Partly cloudy in the morning, then mostly cloudy with a slight chance of thunderstorms in the afternoon. Highs 89 to 95. Chance of precipitation 20%. |
| Sun Hi: 92°FHi: 33°C Lo: 63°F Lo: 17°C |
Sunday... Partly cloudy with a 20% chance of thunderstorms. Highs 88 to 94. |
| Labor Day Hi: 90°FHi: 32°C Lo: 60°F Lo: 16°C |
Labor Day... Mostly cloudy with a 20% chance of thunderstorms. Highs 86 to 92. |
| Tue Hi: 87°FHi: 31°C Lo: 59°F Lo: 15°C |
Tuesday... Partly cloudy with a 30% chance of thunderstorms. Highs 83 to 89. |
| Wed Hi: 86°FHi: 30°C Lo: 60°F Lo: 16°C |
Wednesday... Partly cloudy with a 30% chance of thunderstorms. Highs 82 to 88. |
| Thu Hi: 86°FHi: 30°C Lo: 60°F Lo: 16°C |
Thursday... Partly cloudy with a 20% chance of thunderstorms. Highs in the mid 80s to lower 90s. |
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