Round Lake Weather Forecast

    • 45
    • 61

    Rain Showers

    • 28
    • 56

    Rain Showers Likely

    • 33
    • 56

    Sunny

    • 39
    • 64

    Mostly Sunny

    • 37
    • 67

    Partly Sunny

    • 39
    • 67

    Mostly Sunny

Today 15 Oct Clare

Mostly cloudy. A 50 percent chance of rain Showers in the afternoon. Highs around 60. Light Winds becoming southeast 5 to 10 Mph in the afternoon.

Tonight 15 Oct Clare

Rain Showers. Lows in the lower 40s. East Winds 5 to 10 Mph becoming north after midnight. Gusts up to 20 Mph. Chance of rain 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Round Lake Temperature Statistics

October Temperature

Mount Pleasant, Mount Pleasant Municipal Airport (19.9 miles)

  • Lowest 6 October, 2026

    33.8 °F

  • Average October

    58.2 °F

  • Highest 12 October, 2026

    86 °F

Climate (2021–2026)

Mount Pleasant, Mount Pleasant Municipal Airport (19.9 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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