Blue Summit, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Blue Summit, a community in Jackson County, Missouri.
This Afternoon
96°F
Sunny
Sunny, with a high near 96. Heat index values as high as 103. South southwest wind around 9 mph.
7-day forecast for Blue Summit
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 96°F | Sunny | 9 mph SSW | 3% |
| Tonight | 78°F | Partly Cloudy | 6 to 9 mph SSW | 3% |
| Saturday | 97°F | Mostly Sunny | 12 mph SSW | 8% |
| Saturday Night | 71°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 3 to 8 mph W | 61% |
| Sunday | 83°F | Chance Showers And Thunderstorms | 3 to 7 mph NNW | 49% |
| Sunday Night | 64°F | Showers And Thunderstorms Likely | 5 to 8 mph NNE | 58% |
| Monday | 72°F | Showers And Thunderstorms Likely | 6 to 9 mph NNE | 57% |
| Monday Night | 57°F | Mostly Cloudy | 5 to 8 mph NNE | 11% |
| Tuesday | 69°F | Mostly Cloudy | 8 mph NNE | 7% |
| Tuesday Night | 53°F | Mostly Cloudy | 3 to 7 mph NE | 3% |
| Wednesday | 72°F | Mostly Sunny | 6 mph ENE | 1% |
| Wednesday Night | 56°F | Partly Cloudy | 5 mph ENE | 5% |
| Thursday | 74°F | Slight Chance Rain Showers | 5 mph E | 19% |
| Thursday Night | 59°F | Slight Chance Rain Showers | 5 mph E | 15% |
Forecast source: National Weather Service (api.weather.gov) for Blue Summit (39.087, -94.481). Updated through the day.
Growing snapshot for Blue Summit
Last spring frost
Apr 4
First fall frost
Nov 2
Growing season
211 days
Hardiness zone
6b
More local growing data for Blue Summit: nearby ZIP 64126 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Blue Springs
Buckner
Grain Valley
Grandview
Greenwood
Independence
Kansas City
Lake Lotawana
Lake Tapawingo
Lake Winnebago
Lee's Summit
Levasy
Lone Jack
Oak Grove
Randolph
Raytown
Sibley
Sugar Creek
Tarsney Lakes
Unity Village
Climate data from the nearest NOAA station, Kansas City Downtown Ap, Mo (5.8 mi from Blue Summit). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.