St George Weather Forecast

    • 42
    • 67

    Rain Showers

    • 42
    • 56

    Rain

    • 31
    • 49

    Rain

    • 32
    • 48

    Chance Rain

    • 27
    • 49

    Slight Chance Rain

    • 33
    • 53

    Partly Sunny

    • 36
    • 59

    Partly Sunny

Today 16 Feb Lower Washington County

Partly sunny. A 20 percent chance of rain in the afternoon. Highs in the mid 60s. South Winds 10 to 20 Mph late in the afternoon.

Tonight 16 Feb Lower Washington County

Breezy. Blowing dust in the evening. Rain Showers and a slight chance of Thunderstorms in the Evening, then rain likely and a slight chance of Thunderstorms after midnight. Lows around 40. Southwest Winds 15 to 25 Mph. Chance of precipitation near 100 percent.

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St George Temperature Statistics

February Temperature

St George Municipal Airport (5 miles)

  • Lowest 1 February, 2026

    34 °F

  • Average February

    53.6 °F

  • Highest 5 February, 2026

    71.1 °F

Climate (2021–Present)

St George Municipal Airport (5 miles)

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  • Average Low 2021–2026

    52.7 °F

  • Average 2021–2026

    64.5 °F

  • Average High 2021–2026

    76.6 °F
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