Sparta Weather Forecast

    • 27
    • 39

    Mostly Cloudy

    • 33
    • 43

    Mostly Cloudy

    • 25
    • 52

    Partly Sunny

    • 22
    • 47

    Mostly Sunny

    • 27
    • 51

    Partly Sunny

    • 31
    • 52

    Partly Sunny

    • 29
    • 52

    Chance Rain

Today 18 Nov Monroe

Cloudy with a 50 percent chance of rain. Patchy fog. Near steady temperature in the mid 30s. East Winds 5 to 10 Mph.

Tonight 18 Nov Monroe

Mostly cloudy. Patchy fog after midnight. Lows in the mid 20s. Light Winds.

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Sparta Temperature Statistics

November Temperature

Sparta, Sparta / Fort McCoy Airport (3.7 miles)

  • Lowest 10 November, 2025

    18.3 °F

  • Average November

    41.3 °F

  • Highest 14 November, 2025

    69.3 °F

Climate (2020–Present)

Sparta, Sparta / Fort McCoy Airport (3.7 miles)

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  • Average Low 2020–2025

    34.7 °F

  • Average 2020–2025

    47.5 °F

  • Average High 2020–2025

    58.2 °F
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