Rossville Weather Forecast

    • 13
    • 25

    Increasing Clouds

    • 22
    • 37

    Partly Sunny

    • 32
    • 36

    Rain/Snow Likely

    • 1
    • 36

    Slight Chance Snow

    • 15
    • 25

    Mostly Cloudy

    • 11
    • 35

    Mostly Cloudy

    • 18
    • 26

    Partly Sunny

Today 15 Dec Allamakee

Partly sunny. Not as cool with Highs in the mid 20s. West Winds around 5 Mph.

Tonight 15 Dec Allamakee

Partly cloudy this Evening, then becoming mostly cloudy. Patchy fog after midnight. Not as cold with Lows around 13. Light and variable Winds, becoming south around 5 Mph after midnight.

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  • Temperature Real-Time

Rossville Temperature Statistics

December Temperature

Prairie Du Chien Municipal Airport (17.4 miles)

  • Lowest 4 December, 2025

    -4.4 °F

  • Average December

    18.9 °F

  • Highest 9 December, 2025

    40.1 °F

Climate (2020–Present)

Prairie Du Chien Municipal Airport (17.4 miles)

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  • Average Low 2020–2025

    40.3 °F

  • Average 2020–2025

    49.7 °F

  • Average High 2020–2025

    59.2 °F
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