St George Weather Forecast

    • 47
    • 72

    Partly Sunny

    • 48
    • 71

    Partly Sunny

    • 48
    • 73

    Mostly Cloudy

    • 41
    • 64

    Partly Sunny

    • 43
    • 64

    Partly Sunny

    • 44
    • 66

    Chance Rain

Today 29 Mar Lower Washington County

Sunny. Highs around 70. West Winds 10 to 20 Mph in the afternoon.

Tonight 29 Mar Lower Washington County

Partly cloudy. Lows in the upper 40s. West Winds 10 to 20 Mph in the evening.

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  • Temperature Real-Time

St George Temperature Statistics

March Temperature

St George Municipal Airport (5 miles)

  • Lowest 7 March, 2025

    32 °F

  • Average March

    53.4 °F

  • Highest 26 March, 2025

    87.1 °F

Climate (2020–Present)

St George Municipal Airport (5 miles)

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  • Average Low 2020–2025

    52.1 °F

  • Average 2020–2025

    64.3 °F

  • Average High 2020–2025

    76.6 °F
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