Alta, UT 7-Day Weather Forecast
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Alta Weather Forecast


Alta, UT Weather Forecast Date: 1244 PM MDT Mon Aug 24 2026
Weather forecast for Alta, UT
| Tonight Lo: 51°F Lo: 11°C |
Tonight... Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a slight chance of rain showers after midnight. Some thunderstorms May produce strong gusty winds in the evening. Lows in the lower 50s. Chance of precipitation 20%. |
| Tue Hi: 80°FHi: 27°C Lo: 55°F Lo: 13°C |
Tuesday... Sunny in the morning, then partly cloudy with a 10% chance of showers and thunderstorms in the afternoon. Some thunderstorms May produce strong gusty winds in the afternoon. Highs around 80. |
| Wed Hi: 80°FHi: 27°C Lo: 55°F Lo: 13°C |
Wednesday... Partly sunny with a slight chance of rain showers in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Some thunderstorms May produce strong gusty winds in the afternoon. Highs around 80. Chance of precipitation 20%. |
| Thu Hi: 80°FHi: 27°C Lo: 55°F Lo: 13°C |
Thursday... Sunny. Highs around 80. |
| Fri Hi: 80°FHi: 27°C Lo: 51°F Lo: 11°C |
Friday... Partly sunny. Highs around 80. |
| Sat Hi: 75°FHi: 24°C Lo: 50°F Lo: 10°C |
Saturday... Mostly cloudy. A chance of rain showers. Lows in the lower 50s. Highs in the mid 70s. Chance of showers 50%. |
| Sun Hi: 71°FHi: 22°C Lo: 50°F Lo: 10°C |
Sunday... Partly sunny. A chance of rain showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of precipitation 30%. |
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