Snow Canyon State Park Weather Forecast

    • 53
    • 74

    Slight Chance Thunderstorms

    • 55
    • 80

    Mostly Sunny

    • 55
    • 79

    Rain Showers Likely

    • 46
    • 66

    Rain Showers

    • 44
    • 56

    Rain Showers Likely

    • 49
    • 65

    Chance Rain Showers

    • 53
    • 73

    Slight Chance Thunderstorms

Today 1 May Lower Washington County

Mostly cloudy in the Morning, then partly cloudy with a 20 percent chance of Showers and Thunderstorms in the afternoon. Highs around 80.

Tonight 1 May Lower Washington County

Mostly clear. Lows in the mid 50s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Snow Canyon State Park Temperature Statistics

May Temperature

St George Municipal Airport (15.5 miles)

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Climate (2020–Present)

St George Municipal Airport (15.5 miles)

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  • Average Low 2020–2025

    52.2 °F

  • Average 2020–2025

    64.3 °F

  • Average High 2020–2025

    76.6 °F
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