Gardner, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Gardner, a city in Johnson County, Kansas.
Today
92°F
Mostly Sunny
Mostly sunny, with a high near 92. South wind around 7 mph.
7-day forecast for Gardner
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 92°F | Mostly Sunny | 7 mph S | 4% |
| Tonight | 72°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 7 mph SE | 16% |
| Wednesday | 87°F | Chance Showers And Thunderstorms | 5 to 8 mph ESE | 45% |
| Wednesday Night | 68°F | Chance Showers And Thunderstorms | 5 to 8 mph NNE | 70% |
| Thursday | 86°F | Showers And Thunderstorms Likely then Partly Sunny | 5 mph NE | 70% |
| Thursday Night | 68°F | Partly Cloudy then Chance Showers And Thunderstorms | 5 mph ESE | 44% |
| Friday | 88°F | Chance Showers And Thunderstorms | 3 to 7 mph S | 44% |
| Friday Night | 71°F | Mostly Clear | 7 mph S | 11% |
| Saturday | 91°F | Sunny | 6 to 10 mph S | 11% |
| Saturday Night | 74°F | Mostly Clear | 12 mph S | 1% |
| Sunday | 93°F | Sunny | 12 to 15 mph SSW | 1% |
| Sunday Night | 75°F | Mostly Clear | 14 mph S | 1% |
| Monday | 94°F | Sunny | 15 mph SSW | 1% |
| Monday Night | 76°F | Mostly Clear | 14 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov) for Gardner (38.811, -94.929). Updated through the day.
Growing snapshot for Gardner
Last spring frost
Apr 13
First fall frost
Oct 24
Growing season
193 days
Hardiness zone
6b
More local growing data for Gardner: nearby ZIP 66030 weather · frost dates · planting calendar · Kansas frost dates
Nearby towns & communities
Bonner Springs
De Soto
Edgerton
Fairway
Lake Quivira
Leawood
Lenexa
Merriam
Mission
Mission Hills
Olathe
Overland Park
Prairie Village
Roeland Park
Shawnee
Westwood
Climate data from the nearest NOAA station, Olathe Johnson Co Ap, Ks (3 mi from Gardner). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.