Dayton Weather Forecast

    • 9
    • 16

    Blowing Snow

    • 21
    • 33

    Partly Sunny

    • 10
    • 30

    Mostly Cloudy

    • 12
    • 21

    Partly Sunny

    • 15
    • 29

    Partly Sunny

    • 14
    • 31

    Partly Sunny

Today 29 Dec Webster

Mostly sunny. Patchy blowing snow. Breezy and much cooler with Highs around 16. Northwest Winds 15 to 25 Mph. Gusts up to 40 Mph in the morning.

Tonight 29 Dec Webster

Partly cloudy in the Evening, then becoming mostly clear. Lows around 8 above. Northwest Winds 5 to 10 Mph, becoming west after midnight.

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Dayton Temperature Statistics

December Temperature

Webster City Municipal Airport (15.5 miles)

  • Lowest 14 December, 2025

    -16.6 °F

  • Average December

    21.1 °F

  • Highest 9 December, 2025

    41 °F

Climate (2020–Present)

Webster City Municipal Airport (15.5 miles)

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  • Average Low 2020–2025

    37.4 °F

  • Average 2020–2025

    48.2 °F

  • Average High 2020–2025

    58.9 °F
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