Allouez Weather Forecast

    • 57
    • 79

    Mostly Sunny

    • 57
    • 82

    Mostly Sunny

    • 60
    • 84

    Mostly Sunny

    • 58
    • 85

    Partly Sunny

    • 58
    • 78

    Slight Chance Rain Showers

    • 56
    • 72

    Slight Chance Thunderstorms

    • 55
    • 70

    Mostly Cloudy

Today 14 Sep Brown

Sunny. Temperatures in the mid 70s to lower 80s. East wind 5 to 10 Mph.

Tonight 14 Sep Brown

Clear. Lows in the upper 50s. East wind 5 to 10 Mph in the evening becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Allouez Temperature Statistics

September Temperature

Green Bay, Austin Straubel International Airport (5.6 miles)

  • Lowest 8 September, 2025

    39 °F

  • Average September

    58.4 °F

  • Highest 12 September, 2025

    79 °F

Climate (2020–Present)

Green Bay, Austin Straubel International Airport (5.6 miles)

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  • Average Low 2020–2025

    39.1 °F

  • Average 2020–2025

    48.4 °F

  • Average High 2020–2025

    57.5 °F
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