Lee's Summit, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lee's Summit, a city in Jackson County, Missouri.
Today
95°F
Sunny
Sunny, with a high near 95. Heat index values as high as 100. Southwest wind around 13 mph, with gusts as high as 22 mph.
7-day forecast for Lee's Summit
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 95°F | Sunny | 13 mph SW | 3% |
| Tonight | 69°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 3 to 10 mph W | 59% |
| Sunday | 82°F | Chance Showers And Thunderstorms | 3 to 7 mph N | 50% |
| Sunday Night | 64°F | Showers And Thunderstorms Likely | 7 mph NNE | 71% |
| Monday | 70°F | Showers And Thunderstorms Likely | 9 mph NNE | 71% |
| Monday Night | 55°F | Mostly Cloudy | 6 to 9 mph NNE | 6% |
| Tuesday | 67°F | Partly Sunny | 9 mph NNE | 6% |
| Tuesday Night | 51°F | Partly Cloudy | 7 mph NE | 1% |
| Wednesday | 71°F | Mostly Sunny | 6 mph NE | 2% |
| Wednesday Night | 53°F | Partly Cloudy | 5 mph ENE | 5% |
| Thursday | 74°F | Slight Chance Rain Showers | 5 mph E | 21% |
| Thursday Night | 58°F | Slight Chance Rain Showers | 5 mph E | 20% |
| Friday | 75°F | Chance Rain Showers | 6 mph E | 26% |
| Friday Night | 59°F | Mostly Cloudy | 5 mph E | 14% |
Forecast source: National Weather Service (api.weather.gov) for Lee's Summit (38.922, -94.385). Updated through the day.
Growing snapshot for Lee's Summit
Last spring frost
Apr 7
First fall frost
Oct 29
Growing season
202 days
Hardiness zone
6b
More local growing data for Lee's Summit: nearby ZIP 64081 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Blue Springs
Blue Summit
Buckner
Grain Valley
Grandview
Greenwood
Independence
Kansas City
Lake Lotawana
Lake Tapawingo
Lake Winnebago
Levasy
Lone Jack
Oak Grove
Randolph
Raytown
Sibley
Sugar Creek
Tarsney Lakes
Unity Village
Climate data from the nearest NOAA station, Lees Summit Muni Ap, Mo (4 mi from Lee's Summit). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.