Grain Valley Weather Forecast

    • 67
    • 85

    Decreasing Clouds

    • 62
    • 85

    Mostly Sunny

    • 63
    • 87

    Mostly Sunny

    • 67
    • 89

    Mostly Sunny

    • 69
    • 88

    Partly Sunny

    • 72
    • 90

    Partly Sunny

    • 70
    • 91

    Partly Sunny

Today 8 Aug Jackson

Partly sunny with a 20 percent chance of Showers and Thunderstorms. Highs in the mid 80s. North Winds around 10 Mph.

Tonight 8 Aug Jackson

Partly cloudy. Lows in the mid 60s. Northeast Winds around 10 Mph in the evening becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grain Valley Temperature Statistics

August Temperature

Lee's Summit, Lee's Summit Municipal Airport (9.9 miles)

  • Lowest 5 August, 2022

    72 °F

  • Average August

    83.3 °F

  • Highest 1 August, 2022

    96.1 °F

Climate (2010–Present)

Lee's Summit, Lee's Summit Municipal Airport (9.9 miles)

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  • Average Low 2010–Present

    48.1 °F

  • Average 2010–Present

    56.5 °F

  • Average High 2010–Present

    65.5 °F
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