Sparta Weather Forecast

    • 32
    • 56

    Partly Sunny

    • 40
    • 61

    Chance Rain

    • 41
    • 71

    Rain Likely

    • 33
    • 59

    Rain

    • 26
    • 46

    Chance Rain/Snow

    • 21
    • 47

    Partly Sunny

Today 26 Mar Monroe

Partly sunny. Highs in the mid 50s. West Winds 5 to 10 Mph.

Tonight 26 Mar Monroe

Mostly cloudy with a 50 percent chance of rain Showers. Lows in the lower 30s. West Winds 5 to 10 Mph.

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Sparta Temperature Statistics

March Temperature

Sparta, Sparta / Fort McCoy Airport (3.7 miles)

  • Lowest 2 March, 2025

    0.1 °F

  • Average March

    38.4 °F

  • Highest 14 March, 2025

    80.6 °F

Climate (2020–Present)

Sparta, Sparta / Fort McCoy Airport (3.7 miles)

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  • Average Low 2020–2025

    34.2 °F

  • Average 2020–2025

    47.1 °F

  • Average High 2020–2025

    57.7 °F
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