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Lost Spring Reservoir, UT 7-Day Night Weather Forecast
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Lost Spring Reservoir, UT Weather Forecast
Lost Spring Reservoir, UT Weather Forecast Date: 1119 AM MDT Thu Oct 22 2026
The area/counties/county of: Southern Mountains, including: Brian Head and Alton.or toggle through each period.
Today... Rain showers and a slight chance of thunderstorms in the morning, then rain showers and a chance of thunderstorms in the afternoon. Some thunderstorms May produce heavy rainfall in the morning. Some thunderstorms May produce heavy rainfall in the afternoon. Highs in the mid 40s. Chance of precipitation near 100%.
Tonight... Breezy. Rain and snow showers and a chance of thunderstorms in the evening, then snow showers, rain showers likely and a slight chance of thunderstorms after midnight. Colder. Some thunderstorms May produce heavy rainfall in the evening. Accumulation up to 2 inches. Snow level above 10000 feet lowering to near 9000 feet after midnight. Lows around 30. Southwest winds 15 to 25 mph. Chance of precipitation near 100%.
Friday... Partly cloudy. Highs in the upper 30s.
Friday Night... Mostly clear with a 20% chance of snow. Lows around 30.
Saturday... Partly cloudy with a chance of snow in the morning, then mostly cloudy with rain, snow showers likely and a slight chance of thunderstorms in the afternoon. Highs in the upper 30s. Chance of precipitation 70%.
Saturday Night... A chance of rain and snow showers and a slight chance of thunderstorms in the evening, then a chance of rain showers, a slight chance of thunderstorms and snow showers after midnight. Mostly cloudy. Lows around 30. Chance of precipitation 40%.
Sunday... Partly sunny with a chance of rain and snow showers in the morning, then partly cloudy in the afternoon. Highs in the upper 30s. Chance of precipitation 30%.
Sunday Night... Partly cloudy. Lows around 30.
Monday... Mostly clear. Highs in the lower 40s. Lows around 30.
Monday Night... Mostly clear. Highs in the lower 40s. Lows around 30.
Tuesday... Partly cloudy in the morning then clearing. Highs around 40.
Tuesday Night... Mostly clear. Lows around 30.
POP = Probability of Precipitation
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