South Lake Weather Forecast

    • 38
    • 61

    Sunny

    • 38
    • 65

    Mostly Sunny

    • 38
    • 65

    Mostly Sunny

    • 43
    • 67

    Mostly Sunny

    • 42
    • 67

    Partly Sunny

    • 39
    • 65

    Partly Sunny

Today 18 Oct Clare

Sunny. Highs in the lower 60s. Southwest Winds 5 to 15 Mph with Gusts to around 30 Mph.

Tonight 18 Oct Clare

Clear. Lows in the upper 30s. Southwest Winds around 10 Mph. Gusts up to 30 Mph decreasing to 20 Mph after midnight.

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South Lake Temperature Statistics

October Temperature

Mount Pleasant, Mount Pleasant Municipal Airport (17.4 miles)

  • Lowest 6 October, 2026

    33.8 °F

  • Average October

    58.4 °F

  • Highest 12 October, 2026

    86 °F

Climate (2021–2026)

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

    58.5 °F
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