Dayton Weather Forecast

    • 12
    • 26

    Slight Chance Snow

    • 15
    • 24

    Chance Snow

    • 2
    • 21

    Snow Likely

    • -12
    • 8

    Chance Snow

    • -4
    • 8

    Cold

    • 6
    • 24

    Partly Sunny

Today 10 Dec Webster

Cloudy. A slight chance of snow late. Patchy blowing snow late. Very windy with Highs in the mid 20s. Northwest Winds 30 to 35 Mph with Gusts up to 50 Mph, Diminishing to 15 to 20 Mph with Gusts up to 30 Mph. Chance of snow 20 percent.

Tonight 10 Dec Webster

Mostly cloudy. Lows around 11. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming northeast after midnight.

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Dayton Temperature Statistics

December Temperature

Webster City Municipal Airport (15.5 miles)

  • Lowest 4 December, 2025

    -13 °F

  • Average December

    14.8 °F

  • Highest 5 December, 2025

    33.8 °F

Climate (2020–Present)

Webster City Municipal Airport (15.5 miles)

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  • Average Low 2020–2025

    37.5 °F

  • Average 2020–2025

    48.2 °F

  • Average High 2020–2025

    59 °F
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