Green Bay Weather Forecast

    • 13
    • 43

    Mostly Cloudy

    • -4
    • 17

    Partly Sunny

    • -11
    • 5

    Cold

    • -15
    • 2

    Cold

    • -11
    • 0

    Cold

    • 9
    • 17

    Mostly Cloudy

    • 7
    • 22

    Mostly Cloudy

Today 17 Jan Brown

Mostly cloudy. Temperatures in the lower 40s. Southwest wind 10 to 15 Mph.

Tonight 17 Jan Brown

Blustery. Mostly cloudy. Lows 10 to 15. West wind 10 to 15 Mph shifting to the northwest 15 to 25 Mph after midnight.

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Green Bay Temperature Statistics

January Temperature

Green Bay, Austin Straubel International Airport (6.2 miles)

  • Lowest 14 January, 2025

    -2 °F

  • Average January

    19.1 °F

  • Highest 1 January, 2025

    32.6 °F

Climate (2020–Present)

Green Bay, Austin Straubel International Airport (6.2 miles)

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  • Average Low 2020–2025

    39.2 °F

  • Average 2020–2025

    48.3 °F

  • Average High 2020–2025

    57.3 °F
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