Chester Weather Forecast

    • 31
    • 53

    Gradual Clearing

    • 29
    • 43

    Mostly Cloudy

    • 30
    • 45

    Partly Sunny

    • 38
    • 58

    Partly Sunny

    • 34
    • 58

    Mostly Sunny

    • 37
    • 59

    Partly Sunny

Today 30 Oct Lake

Patchy dense fog this morning. Partly sunny with a slight chance of rain and snow this Morning, then sunny this afternoon. Highs in the lower 50s. Southwest Winds 5 to 10 Mph, becoming northwest 10 to 15 Mph with Gusts up to 25 Mph this afternoon. Chance of precipitation 20 percent.

Tonight 30 Oct Lake

Partly cloudy. Lows in the lower 30s. Northwest Winds around 10 Mph with Gusts up to 20 Mph.

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Chester Temperature Statistics

October Temperature

Madison Municipal Airport (11.2 miles)

  • Lowest 22 October, 2025

    26.6 °F

  • Average October

    53.8 °F

  • Highest 3 October, 2025

    87.8 °F

Climate (2020–Present)

Madison Municipal Airport (11.2 miles)

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  • Average Low 2020–2025

    37.4 °F

  • Average 2020–2025

    47.6 °F

  • Average High 2020–2025

    58 °F
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