Appleton Regional Airport Weather Forecast

    • 9
    • 40

    Rain

    • 13
    • 19

    Chance Snow

    • 3
    • 32

    Chance Snow

    • 4
    • 13

    Partly Sunny

    • 26
    • 32

    Mostly Cloudy

    • 19
    • 34

    Mostly Cloudy

Today 18 Dec Outagamie

Light rain in the Morning, then light rain in the afternoon. Light snow also possible in the afternoon. Little or no snow accumulation. Highs around 40. Southwest wind 10 to 20 Mph with Gusts to around 30 Mph. Chance of precipitation near 100 percent.

Tonight 18 Dec Outagamie

Blustery. Much Colder. Mostly cloudy with a slight chance of light snow. Lows around 10 above zero. West wind 15 to 25 Mph with Gusts to around 35 Mph. Chance of snow 20 percent. Lowest wind chill Readings to 10 below zero after midnight.

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Appleton Regional Airport Temperature Statistics

December Temperature

Appleton-Outagamie (0 miles)

  • Lowest 14 December, 2025

    -5.8 °F

  • Average December

    16.1 °F

  • Highest 3 December, 2025

    28.4 °F

Climate (2020–Present)

Appleton-Outagamie (0 miles)

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  • Average Low 2020–2025

    39.7 °F

  • Average 2020–2025

    46.7 °F

  • Average High 2020–2025

    56.5 °F
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