Wilson Lake Weather Forecast

    • 22
    • 40

    Decreasing Clouds

    • 29
    • 40

    Rain Likely

    • -4
    • 35

    Chance Snow

    • 18
    • 28

    Mostly Cloudy

    • 8
    • 27

    Partly Sunny

    • 14
    • 25

    Mostly Cloudy

Today 16 Dec Watonwan

Partly sunny. Highs around 40. Southwest Winds 10 to 15 Mph with Gusts to around 30 Mph.

Tonight 16 Dec Watonwan

Partly cloudy. Lows in the lower 20s. West Winds 5 to 15 Mph. Gusts up to 30 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Wilson Lake Temperature Statistics

December Temperature

St. James Municipal Airport (8.1 miles)

  • Lowest 4 December, 2025

    -14.8 °F

  • Average December

    13 °F

  • Highest 9 December, 2025

    39.2 °F

Climate (2020–Present)

St. James Municipal Airport (8.1 miles)

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  • Average Low 2020–2025

    36.6 °F

  • Average 2020–2025

    46.7 °F

  • Average High 2020–2025

    56.8 °F
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