Missouri Valley Weather Forecast

    • 48
    • 93

    Increasing Clouds

    • 32
    • 56

    Partly Sunny

    • 39
    • 56

    Mostly Cloudy

    • 47
    • 66

    Mostly Cloudy

    • 50
    • 76

    Partly Sunny

    • 35
    • 68

    Partly Sunny

    • 33
    • 54

    Partly Sunny

Today 21 Mar Harrison

Sunny, warmer. Near steady temperature in the lower 90s. Southwest Winds 5 to 10 Mph.

Tonight 21 Mar Harrison

Mostly clear in the Evening, then becoming partly cloudy. Breezy with Lows in the upper 40s. South Winds 10 to 15 Mph with Gusts up to 25 Mph, increasing to north 20 to 25 Mph with Gusts up to 40 Mph after midnight.

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  • Temperature Real-Time

Missouri Valley Temperature Statistics

March Temperature

Blair Municipal Airport (14.9 miles)

  • Lowest 16 March, 2026

    7.5 °F

  • Average March

    43.8 °F

  • Highest 19 March, 2026

    79.5 °F

Climate (2021–Present)

Blair Municipal Airport (14.9 miles)

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  • Average Low 2021–2026

    42.8 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    63 °F
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