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Current conditions at

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

Lat: 38.96°NLon: 94.37°WElev: 1004ft.

Fair

38°F

3°C

Humidity 62%
Wind Speed S 13 mph
Barometer 30.17 in (1022.8 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 8 Dec 3:53 pm CST
Extended Forecast for

Grain Valley MO

  • Tonight

    Tonight: Increasing clouds, with a low around 32. Southwest wind 7 to 9 mph, with gusts as high as 20 mph.

    Low: 32 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 53. Southwest wind 6 to 15 mph, with gusts as high as 28 mph.

    High: 53 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. Southwest wind 11 to 15 mph becoming west northwest after midnight. Winds could gust as high as 29 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 44. Northwest wind 7 to 17 mph, with gusts as high as 29 mph.

    High: 44 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28. Northwest wind around 5 mph becoming calm in the evening.

    Low: 28 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 32. Southwest wind 7 to 9 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 53. Southwest wind 6 to 15 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly cloudy, with a low around 36. Southwest wind 11 to 15 mph becoming west northwest after midnight. Winds could gust as high as 29 mph.
Wednesday
Sunny, with a high near 44. Northwest wind 7 to 17 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly cloudy, with a low around 28. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 45.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
Partly sunny, with a high near 34.
Friday Night
Mostly cloudy, with a low around 13.
Saturday
Mostly sunny, with a high near 28.
Saturday Night
Partly cloudy, with a low around 14.
Sunday
Mostly sunny, with a high near 31.
Sunday Night
Mostly cloudy, with a low around 22.
Monday
Partly sunny, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grain Valley MO
 39.02°N 94.2°W (Elev. 801 ft)
Last Update:
3:16 pm CST Dec 8, 2025
Forecast Valid:
4pm CST Dec 8, 2025-6pm CST Dec 15, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation