Gladstone, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Gladstone, a city in Clay County, Missouri.
Overnight
70°F
Mostly Clear
Mostly clear, with a low around 70. Southeast wind around 6 mph.
7-day forecast for Gladstone
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 70°F | Mostly Clear | 6 mph SE | 0% |
| Tuesday | 93°F | Mostly Sunny | 6 mph S | 8% |
| Tuesday Night | 72°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 6 mph ESE | 21% |
| Wednesday | 86°F | Chance Showers And Thunderstorms | 8 mph NE | 44% |
| Wednesday Night | 67°F | Showers And Thunderstorms Likely | 5 to 8 mph NNE | 74% |
| Thursday | 85°F | Showers And Thunderstorms Likely then Partly Sunny | 5 mph NE | 74% |
| Thursday Night | 69°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 5 mph ESE | 19% |
| Friday | 89°F | Slight Chance Showers And Thunderstorms then Mostly Sunny | 6 mph S | 19% |
| Friday Night | 72°F | Mostly Clear | 6 mph S | 13% |
| Saturday | 92°F | Sunny | 5 to 9 mph S | 13% |
| Saturday Night | 75°F | Mostly Clear | 12 mph S | 2% |
| Sunday | 95°F | Sunny | 13 mph SSW | 1% |
| Sunday Night | 76°F | Mostly Clear | 12 mph S | 4% |
| Monday | 96°F | Mostly Sunny | 14 mph SSW | 4% |
Forecast source: National Weather Service (api.weather.gov) for Gladstone (39.213, -94.559). Updated through the day.
Growing snapshot for Gladstone
Last spring frost
Apr 4
First fall frost
Nov 2
Growing season
211 days
Hardiness zone
6b
More local growing data for Gladstone: nearby ZIP 64118 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Avondale
Birmingham
Claycomo
Crystal Lakes
Excelsior Estates
Excelsior Springs
Glenaire
Holt
Homestead
Kearney
Lake Arrowhead
Liberty
Missouri City
Mosby
North Kansas City
Oaks
Oakview
Oakwood
Oakwood Park
Pleasant Valley
Prathersville
River Bend
Smithville
Wood Heights
Climate data from the nearest NOAA station, Kansas City Downtown Ap, Mo (6.5 mi from Gladstone). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.