Fountain City Weather Forecast

    • 1
    • 34

    Flurries

    • 5
    • 13

    Snow Likely

    • 10
    • 16

    Mostly Cloudy

    • 5
    • 22

    Partly Sunny

    • 20
    • 26

    Mostly Cloudy

    • 22
    • 32

    Mostly Cloudy

    • 18
    • 31

    Mostly Cloudy

Today 31 Dec Buffalo

Snow likely. Additional snow accumulation little or no. Highs in the lower 30s. Temperature falling to around 18 late. Northwest Winds 10 to 15 Mph. Chance of snow 70 percent.

Tonight 31 Dec Buffalo

Partly cloudy. Much Colder with Lows around zero. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fountain City Temperature Statistics

December Temperature

Winona, Winona Municipal Airport-Max Conrad Field (3.1 miles)

  • Lowest 14 December, 2025

    -7.6 °F

  • Average December

    22.1 °F

  • Highest 16 December, 2025

    42.8 °F

Climate (2021–Present)

Winona, Winona Municipal Airport-Max Conrad Field (3.1 miles)

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  • Average Low 2021–2025

    39.3 °F

  • Average 2021–2025

    48.4 °F

  • Average High 2021–2025

    57.5 °F
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