Round Lake Weather Forecast

    • 40
    • 66

    Mostly Sunny

    • 48
    • 68

    Mostly Sunny

    • 54
    • 78

    Partly Sunny

    • 51
    • 70

    Partly Sunny

    • 43
    • 72

    Mostly Cloudy

    • 36
    • 57

    Partly Sunny

Today 8 Oct Clare

Sunny. Highs in the mid 60s. West Winds 5 to 15 Mph with Gusts to around 25 Mph.

Tonight 8 Oct Clare

Mostly clear. Lows in the upper 30s. Light Winds. Gusts up to 20 Mph in the evening.

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Round Lake Temperature Statistics

October Temperature

Mount Pleasant, Mount Pleasant Municipal Airport (19.9 miles)

  • Lowest 3 October, 2026

    37.4 °F

  • Average October

    55.9 °F

  • Highest 4 October, 2026

    69.8 °F

Climate (2021–2026)

Mount Pleasant, Mount Pleasant Municipal Airport (19.9 miles)

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  • Average Low 2021–2026

    39.5 °F

  • Average 2021–2026

    48.9 °F

  • Average High 2021–2026

    58.5 °F
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