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Current conditions at

Lee's Summit, Lee's Summit Municipal Airport (KLXT)

Lat: 38.96°NLon: 94.37°WElev: 1004ft.

Light Snow Freezing Fog

21°F

-6°C

Humidity 92%
Wind Speed Calm
Barometer 30.34 in (1028.9 mb)
Dewpoint 19°F (-7°C)
Visibility 0.50 mi
Last update 1 Dec 7:53 am CST
Extended Forecast for

Grain Valley MO

Winter Weather Advisory until December 1, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until December 1, 06:00pm

    NOW until 6:00pm Mon

    Winter Weather Advisory

  • Today

    High: 27 °F

    Heavy Snow

  • Tonight

    Tonight: A slight chance of snow before 7pm.  Mostly cloudy, with a low around 16. Calm wind.  Chance of precipitation is 20%.

    Low: 16 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 36. Calm wind becoming south southwest 5 to 7 mph in the morning.

    High: 36 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24. South southwest wind 3 to 6 mph.

    Low: 24 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 38. Light and variable wind becoming north northwest 5 to 8 mph in the morning.

    High: 38 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

Today
Snow. The snow could be heavy at times. High near 27. Calm wind. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
A slight chance of snow before 7pm. Mostly cloudy, with a low around 16. Calm wind. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 36. Calm wind becoming south southwest 5 to 7 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 24. South southwest wind 3 to 6 mph.
Wednesday
Mostly cloudy, with a high near 38. Light and variable wind becoming north northwest 5 to 8 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 7.
Thursday
Mostly sunny, with a high near 23.
Thursday Night
Mostly cloudy, with a low around 16.
Friday
Partly sunny, with a high near 37.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Partly sunny, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
Partly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
Grain Valley MO
 39.02°N 94.17°W (Elev. 892 ft)
7:36 am CST Dec 1, 2025
8am CST Dec 1, 2025-6pm CST Dec 7, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database