St George Weather Forecast

    • 52
    • 87

    Mostly Sunny

    • 60
    • 92

    Mostly Sunny

    • 39
    • 73

    Partly Sunny

    • 44
    • 63

    Mostly Cloudy

    • 47
    • 73

    Partly Sunny

    • 54
    • 83

    Mostly Sunny

Today 20 Mar Pottawatomie

Sunny. Highs in the mid 80s. West Winds 5 to 10 Mph, becoming north in the afternoon.

Tonight 20 Mar Pottawatomie

Mostly clear. Near steady temperature in the mid 50s. Southwest Winds around 5 Mph.

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St George Temperature Statistics

March Temperature

Manhattan, Manhattan Municipal Airport (14.3 miles)

  • Lowest 16 March, 2026

    10 °F

  • Average March

    46.7 °F

  • Highest 9 March, 2026

    81 °F

Climate (2021–Present)

Manhattan, Manhattan Municipal Airport (14.3 miles)

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  • Average Low 2021–2026

    44.5 °F

  • Average 2021–2026

    57.2 °F

  • Average High 2021–2026

    70.1 °F
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