Buchanan Weather Forecast

    • 40
    • 48

    Mostly Cloudy

    • 46
    • 55

    Rain

    • 42
    • 70

    Rain

    • 35
    • 54

    Mostly Sunny

    • 40
    • 62

    Mostly Sunny

    • 48
    • 68

    Mostly Sunny

Today 4 Mar Cedar

Mostly cloudy. Highs around 50. East Winds around 5 Mph.

Tonight 4 Mar Cedar

Mostly cloudy. Lows in the lower 30s. Northeast Winds around 5 Mph.

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Buchanan Temperature Statistics

March Temperature

Iowa City Municipal Airport (17.4 miles)

  • Lowest 1 March, 2026

    19.9 °F

  • Average March

    27.4 °F

  • Highest 1 March, 2026

    35.1 °F

Climate (2021–Present)

Iowa City Municipal Airport (17.4 miles)

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  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    52.8 °F

  • Average High 2021–2026

    63.1 °F
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