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

Hazardous Weather Conditions

Current conditions at

Kansas City - Lee's Summit Regional Airport (KLXT)

Lat: 38.96°NLon: 94.37°WElev: 1004ft.

Fair

54°F

12°C

Humidity 37%
Wind Speed Calm
Barometer 30.35 in (1027.9 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 5 Apr 9:53 pm CDT
Extended Forecast for

Grain Valley MO

  • Tonight

    Tonight: Clear, with a low around 39. Light south southwest wind.

    Low: 39 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 61. Northeast wind 3 to 7 mph.

    High: 61 °F

    Sunny

  • Monday Night

    Monday Night: A chance of showers, mainly after 1am. Mostly cloudy, with a low around 35. Northeast wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.

    Low: 35 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 60. East wind around 11 mph, with gusts as high as 22 mph.

    High: 60 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 47. East southeast wind around 10 mph, with gusts as high as 23 mph.

    Low: 47 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 72. Breezy.

    High: 72 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of showers after 1am. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.

    Low: 52 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 69. Chance of precipitation is 50%.

    High: 69 °F

    Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.

    Low: 54 °F

    Showers
    Likely

Detailed Forecast

Tonight
Clear, with a low around 39. Light south southwest wind.
Monday
Sunny, with a high near 61. Northeast wind 3 to 7 mph.
Monday Night
A chance of showers, mainly after 1am. Mostly cloudy, with a low around 35. Northeast wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Tuesday
Mostly cloudy, with a high near 60. East wind around 11 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 47. East southeast wind around 10 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 72. Breezy.
Wednesday Night
A chance of showers after 1am. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.
Thursday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 69. Chance of precipitation is 50%.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
Friday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 70. Chance of precipitation is 60%.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. Chance of precipitation is 70%.
Saturday
Showers likely. Mostly cloudy, with a high near 75. Chance of precipitation is 60%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 78. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grain Valley MO
 39.02°N 94.17°W (Elev. 892 ft)
Last Update:
6:17 pm CDT Apr 5, 2026
Forecast Valid:
10pm CDT Apr 5, 2026-6pm CDT Apr 12, 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