Wilson Bay Weather Forecast

    • 41
    • 56

    Chance Rain Showers

    • 39
    • 59

    Slight Chance Thunderstorms

    • 44
    • 64

    Partly Sunny

    • 56
    • 72

    Chance Thunderstorms

    • 53
    • 72

    Partly Sunny

    • 48
    • 69

    Partly Sunny

Today 5 Sep South Cass

Mostly cloudy with a 20 percent chance of Showers. Highs in the mid 50s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 5 Sep South Cass

Mostly cloudy with a chance of Sprinkles in the Evening, then partly cloudy after midnight. Lows in the upper 30s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph, Diminishing to around 5 Mph after midnight.

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Wilson Bay Temperature Statistics

September Temperature

Brainerd - Crow Wing County Airport (12.4 miles)

  • Lowest 3 September, 2025

    46.9 °F

  • Average September

    61.7 °F

  • Highest 1 September, 2025

    79 °F

Climate (2020–Present)

Brainerd - Crow Wing County Airport (12.4 miles)

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  • Average Low 2020–2025

    34.4 °F

  • Average 2020–2025

    44.5 °F

  • Average High 2020–2025

    54.4 °F
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