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City of St. George, UTSt. George, UT 7-Day Night Weather Forecast
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St. George, UT Weather Forecast
St. George, UT Weather Forecast Date: 1236 PM MDT Sun Sep 06 2026
The area/counties/county of: Lower Washington County, including: St George, Hurricane, and Ivins.or toggle through each period.
Tonight... Mostly cloudy. A chance of rain showers and a slight chance of thunderstorms in the evening. Lows in the upper 60s. Chance of precipitation 30%.
Labor Day... Sunny. Highs around 90.
Monday Night... Mostly clear. Lows around 70.
Tuesday... Sunny. Highs in the mid 90s.
Tuesday Night... Mostly clear. Lows in the lower 70s.
Wednesday... Sunny. Highs around 102.
Wednesday Night... Mostly clear. Lows in the mid 70s. Highs around 103.
Thursday... Mostly clear. Lows in the mid 70s. Highs around 103.
Friday... Mostly clear. Lows in the mid 70s. Highs around 103.
Saturday... Mostly clear. Highs in the mid 90s. Lows around 70.
POP = Probability of Precipitation
St. George Radar Loop
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