Grain Valley Weather Forecast

    • 41
    • 68

    Increasing Clouds

    • 49
    • 61

    Chance Rain Showers

    • 45
    • 64

    Rain Showers Likely

    • 36
    • 52

    Rain Showers Likely

    • 38
    • 57

    Mostly Sunny

    • 43
    • 60

    Partly Sunny

Today 18 Nov Jackson

Sunny. Highs in the mid 60s. Northwest Winds 5 to 10 Mph.

Tonight 18 Nov Jackson

Partly cloudy in the Evening, then becoming mostly cloudy. Lows around 40. North Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grain Valley Temperature Statistics

November Temperature

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

  • Lowest 10 November, 2025

    21.9 °F

  • Average November

    51.7 °F

  • Highest 14 November, 2025

    75 °F

Climate (2020–Present)

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

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  • Average Low 2020–2025

    48.2 °F

  • Average 2020–2025

    57.7 °F

  • Average High 2020–2025

    67.3 °F
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