St George Weather Forecast

    • 29
    • 43

    Slight Chance Snow

    • 28
    • 37

    Rain/Snow

    • 22
    • 34

    Chance Snow

    • 30
    • 38

    Slight Chance Snow

    • 23
    • 42

    Chance Rain

    • 29
    • 39

    Chance Rain/Snow

Today 21 Mar Knox

Mostly cloudy this Morning, then becoming partly sunny. Highs in the mid 40s. Northwest Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 21 Mar Knox

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the upper 20s. Light and variable Winds.

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St George Temperature Statistics

March Temperature

Rockland, Knox County Regional Airport (5.6 miles)

  • Lowest 2 March, 2026

    3 °F

  • Average March

    33.8 °F

  • Highest 10 March, 2026

    57 °F

Climate (2021–Present)

Rockland, Knox County Regional Airport (5.6 miles)

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  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    47.7 °F

  • Average High 2021–2026

    55 °F
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