South Lake Weather Forecast

    • 23
    • 40

    Mostly Cloudy

    • 26
    • 44

    Mostly Cloudy

    • 31
    • 47

    Partly Sunny

    • 34
    • 45

    Mostly Cloudy

    • 26
    • 45

    Chance Rain/Snow

    • 23
    • 39

    Chance Rain/Snow

Today 14 Feb Clare

Partly sunny in the morning then becoming mostly sunny. Highs around 40. Light Winds.

Tonight 14 Feb Clare

Partly cloudy. Lows in the lower 20s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Lake Temperature Statistics

February Temperature

Mount Pleasant, Mount Pleasant Municipal Airport (17.4 miles)

  • Lowest 1 February, 2026

    0.3 °F

  • Average February

    22.5 °F

  • Highest 10 February, 2026

    43.2 °F

Climate (2021–Present)

Mount Pleasant, Mount Pleasant Municipal Airport (17.4 miles)

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  • Average Low 2021–2026

    39.4 °F

  • Average 2021–2026

    48.9 °F

  • Average High 2021–2026

    58.4 °F
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