Sparta/Fort McCoy Airport Weather Forecast

    • 66
    • 90

    Mostly Sunny

    • 67
    • 93

    Sunny

    • 68
    • 94

    Sunny

    • 67
    • 93

    Mostly Sunny

    • 68
    • 91

    Slight Chance Thunderstorms

    • 68
    • 91

    Chance Rain Showers

Today 12 Jul Monroe

Patchy fog in the morning. Mostly sunny. Highs in the upper 80s. Light Winds.

Tonight 12 Jul Monroe

Clear with Lows in the mid 60s. Light Winds.

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  • Temperature Real-Time

Sparta/Fort McCoy Airport Temperature Statistics

July Temperature

Sparta, Sparta / Fort McCoy Airport (0 miles)

  • Lowest 6 July, 2026

    55.9 °F

  • Average July

    73.2 °F

  • Highest 8 July, 2026

    87.1 °F

Climate (2021–2026)

Sparta, Sparta / Fort McCoy Airport (0 miles)

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  • Average Low 2021–2026

    35 °F

  • Average 2021–2026

    47.5 °F

  • Average High 2021–2026

    58.2 °F
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