National Weather Service Forecast for: Lee's Summit MO
Issued by: National Weather Service Kansas City/Pleasant Hill, MO
Updated: 12:02 pm CDT Mar 19, 2026
 
This
Afternoon
This Afternoon: Sunny, with a high near 77. North wind 3 to 5 mph.
Sunny
Tonight

Tonight: Partly cloudy, with a low around 52. Calm wind becoming south southwest around 6 mph after midnight.
Partly Cloudy
Friday

Friday: Sunny, with a high near 84. West southwest wind 6 to 8 mph.
Sunny
Friday
Night
Friday Night: Mostly clear, with a low around 54. Light and variable wind.
Mostly Clear
Saturday

Saturday: Sunny, with a high near 87. Southwest wind 3 to 8 mph.
Sunny
Saturday
Night
Saturday Night: Mostly clear, with a low around 63.
Mostly Clear
Sunday

Sunday: Mostly sunny, with a high near 78.
Mostly Sunny
Sunday
Night
Sunday Night: Partly cloudy, with a low around 39.
Partly Cloudy
Monday

Monday: Mostly sunny, with a high near 58.
Mostly Sunny
Hi 77 °F Lo 52 °F Hi 84 °F Lo 54 °F Hi 87 °F Lo 63 °F Hi 78 °F Lo 39 °F Hi 58 °F

Hazardous Weather Outlook
 

This Afternoon
 
Sunny, with a high near 77. North wind 3 to 5 mph.
Tonight
 
Partly cloudy, with a low around 52. Calm wind becoming south southwest around 6 mph after midnight.
Friday
 
Sunny, with a high near 84. West southwest wind 6 to 8 mph.
Friday Night
 
Mostly clear, with a low around 54. Light and variable wind.
Saturday
 
Sunny, with a high near 87. Southwest wind 3 to 8 mph.
Saturday Night
 
Mostly clear, with a low around 63.
Sunday
 
Mostly sunny, with a high near 78.
Sunday Night
 
Partly cloudy, with a low around 39.
Monday
 
Mostly sunny, with a high near 58.
Monday Night
 
Partly cloudy, with a low around 40.
Tuesday
 
Partly sunny, with a high near 65.
Tuesday Night
 
Partly cloudy, with a low around 44.
Wednesday
 
Mostly sunny, with a high near 76.

 

Forecast from NOAA-NWS for Lee's Summit MO.