Missouri Valley Weather Forecast

    • 78
    • 100

    Slight Chance Thunderstorms

    • 73
    • 98

    Hot

    • 70
    • 90

    Partly Sunny

    • 71
    • 91

    Chance Thunderstorms

    • 69
    • 87

    Rain Showers Likely

    • 65
    • 84

    Slight Chance Thunderstorms

    • 65
    • 84

    Slight Chance Thunderstorms

Today 26 Jul Harrison

Sunny, hot. Near steady temperature in the upper 90s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Heat index Values up to 113.

Tonight 26 Jul Harrison

Partly cloudy. Lows in the upper 70s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Missouri Valley Temperature Statistics

July Temperature

Blair Municipal Airport (14.9 miles)

  • Lowest 22 July, 2026

    62.1 °F

  • Average July

    77.3 °F

  • Highest 20 July, 2026

    96.8 °F

Climate (2021–2026)

Blair Municipal Airport (14.9 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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