St George Weather Forecast

    • 58
    • 70

    Increasing Clouds

    • 62
    • 81

    Chance Rain Showers

    • 62
    • 75

    Chance Rain Showers

    • 62
    • 77

    Mostly Sunny

    • 62
    • 79

    Partly Sunny

    • 64
    • 77

    Slight Chance Thunderstorms

Today 8 Jul Knox

Patchy fog this morning. Partly sunny. Highs in the upper 70s. Light and variable Winds.

Tonight 8 Jul Knox

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 50s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

St George Temperature Statistics

July Temperature

Rockland, Knox County Regional Airport (5.6 miles)

  • Lowest 6 July, 2026

    55 °F

  • Average July

    74.4 °F

  • Highest 2 July, 2026

    91.9 °F

Climate (2021–2026)

Rockland, Knox County Regional Airport (5.6 miles)

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  • Average Low 2021–2026

    39.5 °F

  • Average 2021–2026

    47.6 °F

  • Average High 2021–2026

    54.8 °F
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