Perch Lake Weather Forecast

    • 26
    • 45

    Decreasing Clouds

    • 25
    • 51

    Mostly Sunny

    • 30
    • 54

    Mostly Sunny

    • 31
    • 53

    Partly Sunny

    • 38
    • 55

    Mostly Cloudy

    • 40
    • 56

    Rain Likely

Today 12 Feb Monroe

Mostly sunny. Highs in the mid 40s. Southeast Winds around 5 Mph.

Tonight 12 Feb Monroe

Partly cloudy. Lows in the mid 20s. Light Winds.

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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

    20.9 °F

  • Highest 9 February, 2026

    40.1 °F

Climate (2021–Present)

Sparta, Sparta / Fort McCoy Airport (3.1 miles)

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  • Average Low 2021–2026

    34.7 °F

  • Average 2021–2026

    47.4 °F

  • Average High 2021–2026

    58.1 °F
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