National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

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

Lat: 38.96°NLon: 94.37°WElev: 1004ft.

Light Snow and Windy

16°F

-9°C

Humidity 67%
Wind Speed NW 26 G 38 mph
Barometer 30.08 in (1019.8 mb)
Dewpoint 7°F (-14°C)
Visibility 9.00 mi
Wind Chill-3°F (-19°C)
Last update 16 Mar 2:53 am CDT
Extended Forecast for

Grain Valley MO

Winter Weather Advisory March 16, 03:52am until March 16, 10:00am
Wind Advisory March 16, 03:52am until March 16, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
Wind Advisory
  •  
    Winter Weather Advisory March 16, 03:52am until March 16, 10:00am
    Wind Advisory March 16, 03:52am until March 16, 07:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 12 °F

    Partly Cloudy
    and Blustery

  • Monday

    Monday: Sunny, with a high near 29. Wind chill values between -7 and 3. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 34 mph.

    High: 29 °F

    Sunny and
    Blustery

  • Monday Night

    Monday Night: Mostly clear, with a low around 14. Northwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 21 mph.

    Low: 14 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 47. Light and variable wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

    High: 47 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A slight chance of rain before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 37. South wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 37 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

Detailed Forecast

Overnight
Partly cloudy, with a low around 12. Wind chill values between -3 and 3. Blustery, with a northwest wind around 24 mph, with gusts as high as 41 mph.
Monday
Sunny, with a high near 29. Wind chill values between -7 and 3. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 34 mph.
Monday Night
Mostly clear, with a low around 14. Northwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 21 mph.
Tuesday
Increasing clouds, with a high near 47. Light and variable wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Tuesday Night
A slight chance of rain before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 37. South wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
Sunny, with a high near 77.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Sunny, with a high near 81.
Friday Night
Mostly clear, with a low around 53.
Saturday
Sunny, with a high near 83.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Mostly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grain Valley MO
 39.02°N 94.17°W (Elev. 892 ft)
Last Update:
1:32 am CDT Mar 16, 2026
Forecast Valid:
3am CDT Mar 16, 2026-6pm CDT Mar 22, 2026
 
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