Perch Lake Weather Forecast

    • 5
    • 21

    Decreasing Clouds

    • 10
    • 25

    Partly Sunny

    • 17
    • 36

    Chance Snow

    • 11
    • 31

    Chance Snow

    • 20
    • 35

    Slight Chance Snow

    • 21
    • 47

    Partly Sunny

Today 22 Feb Monroe

Partly sunny with a chance of Flurries. Highs around 20. Northwest Winds 10 to 20 Mph with Gusts up to 30 Mph.

Tonight 22 Feb Monroe

Mostly cloudy in the Evening, then becoming partly cloudy. Lows around 6 above. Northwest Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Perch Lake Temperature Statistics

February Temperature

Sparta, Sparta / Fort McCoy Airport (3.1 miles)

  • Lowest 4 February, 2026

    -9.6 °F

  • Average February

    28.2 °F

  • Highest 16 February, 2026

    59.5 °F

Climate (2021–Present)

Sparta, Sparta / Fort McCoy Airport (3.1 miles)

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  • Average Low 2021–2026

    34.9 °F

  • Average 2021–2026

    47.6 °F

  • Average High 2021–2026

    58.3 °F
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