Hazardous Weather Conditions
Current conditions at
Lee's Summit, Lee's Summit Municipal Airport (KLXT)
Lat: 38.96°NLon: 94.37°WElev: 1004ft.
Fair
66°F
19°C
| Humidity | 32% |
| Wind Speed | N 10 mph |
| Barometer | 29.96 in (1014.5 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 28 Feb 3:53 pm CST |
Extended Forecast for
Grain Valley MO
Tonight

Low: 29 °F
Mostly Clear
Sunday
High: 40 °F
Partly Sunny
then Snow
LikelySunday Night
Low: 33 °F
Rain/Snow
then Wintry
Mix LikelyMonday

High: 48 °F
Chance Rain
Monday Night

Low: 39 °F
Rain
Tuesday

High: 60 °F
Rain
Tuesday Night
Low: 47 °F
Rain Likely
then Chance
T-stormsWednesday

High: 62 °F
Chance Rain
Wednesday Night

Low: 43 °F
Chance Rain
Detailed Forecast
Tonight
Mostly clear, with a low around 29. North northeast wind 9 to 11 mph, with gusts as high as 23 mph.
Sunday
Snow likely, mainly after 5pm. Mostly cloudy, with a high near 40. East northeast wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday Night
Rain and snow before midnight, then snow and freezing rain likely, possibly mixed with drizzle between midnight and 3am, then drizzle likely after 3am. Low around 33. East wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow accumulation of around an inch possible.
Monday
A slight chance of drizzle before noon, then a chance of rain after noon. Cloudy, with a high near 48. East southeast wind around 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Rain. Low around 39. East southeast wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Rain and possibly a thunderstorm. High near 60. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Rain likely and possibly a thunderstorm before midnight, then a chance of rain and thunderstorms after midnight. Cloudy, with a low around 47. Chance of precipitation is 70%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 62. Chance of precipitation is 40%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 43. Chance of precipitation is 50%.
Thursday
Mostly sunny, with a high near 71.
Thursday Night
Rain and thunderstorms likely. Partly cloudy, with a low around 50. Chance of precipitation is 70%.
Friday
Rain. High near 68. Chance of precipitation is 80%.
Friday Night
Rain likely. Mostly cloudy, with a low around 44. Chance of precipitation is 70%.
Saturday
A chance of rain. Mostly cloudy, with a high near 62. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Grain Valley MO
39.02°N 94.17°W (Elev. 892 ft)
39.02°N 94.17°W (Elev. 892 ft)
3:17 pm CST Feb 28, 2026
4pm CST Feb 28, 2026-6pm CST Mar 7, 2026



