River Junction Weather Forecast

    • 30
    • 53

    Breezy

    • 28
    • 46

    Mostly Sunny

    • 34
    • 48

    Rain Likely

    • 26
    • 43

    Rain Likely

    • 33
    • 41

    Mostly Cloudy

    • 21
    • 51

    Mostly Cloudy

    • 16
    • 30

    Mostly Cloudy

Today 28 Jan Johnson

Sunny, breezy with Highs in the lower 50s. Southwest Winds around 15 Mph with Gusts up to 25 Mph, becoming west 20 to 25 Mph with Gusts up to 40 Mph this afternoon.

Tonight 28 Jan Johnson

Mostly clear. Not as cool with Lows around 30. West Winds 15 to 20 Mph with Gusts up to 30 Mph.

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River Junction Temperature Statistics

January Temperature

Iowa City Municipal Airport (10.6 miles)

  • Lowest 21 January, 2025

    -12.2 °F

  • Average January

    18.5 °F

  • Highest 17 January, 2025

    55.7 °F

Climate (2020–Present)

Iowa City Municipal Airport (10.6 miles)

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  • Average Low 2020–2025

    42.3 °F

  • Average 2020–2025

    52.2 °F

  • Average High 2020–2025

    62.2 °F
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