Missouri Valley Airport Weather Forecast

    • 62
    • 79

    Partly Sunny

    • 65
    • 84

    Mostly Sunny

    • 65
    • 86

    Chance Thunderstorms

    • 62
    • 82

    Slight Chance Thunderstorms

    • 64
    • 79

    Slight Chance Thunderstorms

    • 65
    • 82

    Slight Chance Thunderstorms

    • 66
    • 84

    Partly Sunny

Today 19 Aug Harrison

Partly sunny. Near steady temperature in the lower 70s. Northeast Winds around 5 Mph.

Tonight 19 Aug Harrison

Mostly clear. Lows in the lower 60s. Northeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Missouri Valley Airport Temperature Statistics

August Temperature

Blair Municipal Airport (14.3 miles)

  • Lowest 5 August, 2026

    60.1 °F

  • Average August

    74.2 °F

  • Highest 11 August, 2026

    91.4 °F

Climate (2021–2026)

Blair Municipal Airport (14.3 miles)

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  • Average Low 2021–2026

    42.9 °F

  • Average 2021–2026

    52.8 °F

  • Average High 2021–2026

    63.2 °F
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