Brillion Weather Forecast

    • 59
    • 81

    Areas Smoke

    • 62
    • 81

    Areas Smoke

    • 64
    • 82

    Areas Smoke

    • 66
    • 84

    Partly Sunny

    • 69
    • 87

    Slight Chance Thunderstorms

    • 71
    • 89

    Slight Chance Thunderstorms

    • 70
    • 89

    Slight Chance Thunderstorms

Today 3 Aug Calumet

Partly cloudy. Areas of smoke. Temperatures near 80. South wind around 5 Mph.

Tonight 3 Aug Calumet

Mostly clear. Areas of smoke. Lows around 60. Light and variable wind.

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Brillion Temperature Statistics

August Temperature

Manitowoc, Manitowoc County Airport (18.6 miles)

  • Lowest 1 August, 2025

    54 °F

  • Average August

    63.3 °F

  • Highest 1 August, 2025

    72 °F

Climate (2020–Present)

Manitowoc, Manitowoc County Airport (18.6 miles)

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  • Average Low 2020–2025

    39 °F

  • Average 2020–2025

    47 °F

  • Average High 2020–2025

    54.4 °F
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