West Branch Weather Forecast

    • 32
    • 51

    Becoming Sunny

    • 30
    • 53

    Mostly Sunny

    • 49
    • 60

    Mostly Sunny

    • 49
    • 76

    Mostly Sunny

    • 57
    • 77

    Partly Sunny

    • 59
    • 79

    Rain Showers Likely

Today 18 Apr Cedar

Sunny. Much cooler with Highs in the upper 40s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 18 Apr Cedar

Mostly cloudy. Much cooler with Lows in the mid 30s. Northwest Winds around 15 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

West Branch Temperature Statistics

April Temperature

Iowa City Municipal Airport (9.9 miles)

  • Lowest 7 April, 2026

    34 °F

  • Average April

    52.2 °F

  • Highest 13 April, 2026

    80.1 °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

    52.9 °F

  • Average High 2021–2026

    63.2 °F
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