West Branch Weather Forecast

    • 11
    • 34

    Chance Snow Showers

    • 5
    • 15

    Mostly Cloudy

    • 3
    • 23

    Mostly Cloudy

    • 4
    • 12

    Mostly Sunny

    • 17
    • 26

    Mostly Cloudy

    • 12
    • 29

    Partly Sunny

Today 16 Jan Cedar

Mostly cloudy with scattered snow Showers. Little or no snow accumulation. Highs in the mid 30s. Temperature falling into the upper 20s in the afternoon. West Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of snow 50 percent.

Tonight 16 Jan Cedar

Partly cloudy. Scattered snow Showers in the Evening, then scattered Flurries after midnight. Cooler with Lows around 11. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of snow 30 percent. Wind chill Values as low as 7 below after midnight.

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West Branch Temperature Statistics

January Temperature

Iowa City Municipal Airport (9.9 miles)

  • Lowest 1 January, 2026

    15.1 °F

  • Average January

    33 °F

  • Highest 8 January, 2026

    57.9 °F

Climate (2021–Present)

Iowa City Municipal Airport (9.9 miles)

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  • Average Low 2021–2026

    42.5 °F

  • Average 2021–2026

    52.7 °F

  • Average High 2021–2026

    62.9 °F
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