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Mountain Spring Reservoir, UT Weather Forecast
Mountain Spring Reservoir, UT Weather Forecast Date: 1244 AM MDT Thu Sep 03 2026
The area/counties/county of: Southern Mountains, including: Brian Head and Alton.or toggle through each period.
Today... Sunny, breezy. Highs in the lower 60s. Southwest winds 15 to 25 mph.
Tonight... Breezy. Mostly clear. Lows in the upper 40s. Southwest winds 15 to 25 mph.
Friday... Breezy. Isolated rain showers in the morning, then scattered rain showers and isolated thunderstorms in the afternoon. Sunny. Highs in the lower 60s. South winds 15 to 25 mph. Chance of precipitation 30%.
Friday Night... Breezy. Mostly clear. Lows in the upper 40s. South winds 15 to 25 mph.
Saturday... Sunny in the morning, then partly cloudy with isolated showers and thunderstorms in the afternoon. Highs in the lower 60s. Chance of precipitation 10%.
Saturday Night... A slight chance of showers and thunderstorms in the evening, then a chance of rain showers and a slight chance of thunderstorms after midnight. Mostly cloudy. Lows in the upper 40s. Chance of precipitation 30%.
Sunday... Mostly cloudy. A chance of rain showers in the morning, then rain showers likely and a chance of thunderstorms in the afternoon. Highs in the upper 50s. Chance of precipitation 70%.
Sunday Night... Mostly cloudy. Rain showers likely in the evening, then a chance of rain showers after midnight. Lows in the mid 40s. Chance of showers 60%.
Labor Day... Partly sunny. A chance of rain showers. Highs around 60. Chance of showers 40%.
Monday Night... Partly cloudy. Lows in the upper 40s. Highs in the lower 60s.
Tuesday... Partly cloudy. Lows in the upper 40s. Highs in the lower 60s.
POP = Probability of Precipitation
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