De Soto, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for De Soto, a city in Johnson County, Kansas.
Tonight
76°F
Partly Cloudy
Partly cloudy, with a low around 76. South wind around 9 mph, with gusts as high as 18 mph.
7-day forecast for De Soto
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 76°F | Partly Cloudy | 9 mph S | 4% |
| Saturday | 96°F | Mostly Sunny | 12 mph SSW | 8% |
| Saturday Night | 69°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 2 to 8 mph W | 64% |
| Sunday | 81°F | Chance Showers And Thunderstorms | 3 to 7 mph N | 45% |
| Sunday Night | 63°F | Showers And Thunderstorms Likely | 5 to 8 mph NNE | 57% |
| Monday | 72°F | Chance Rain Showers | 6 to 9 mph NNE | 51% |
| Monday Night | 57°F | Mostly Cloudy | 5 to 9 mph NNE | 8% |
| Tuesday | 68°F | Partly Sunny | 8 mph NNE | 5% |
| Tuesday Night | 52°F | Partly Cloudy | 3 to 7 mph NE | 3% |
| Wednesday | 72°F | Mostly Sunny | 6 mph ENE | 1% |
| Wednesday Night | 55°F | Partly Cloudy | 5 mph ENE | 6% |
| Thursday | 73°F | Slight Chance Rain Showers | 5 mph E | 21% |
| Thursday Night | 58°F | Slight Chance Rain Showers | 3 mph E | 19% |
| Friday | 74°F | Slight Chance Rain Showers | 2 to 6 mph E | 21% |
Forecast source: National Weather Service (api.weather.gov) for De Soto (38.972, -94.951). Updated through the day.
Growing snapshot for De Soto
Last spring frost
Apr 16
First fall frost
Oct 22
Growing season
188 days
Hardiness zone
6b
More local growing data for De Soto: nearby ZIP 66018 weather · frost dates · planting calendar · Kansas frost dates
Nearby towns & communities
Bonner Springs
Edgerton
Fairway
Gardner
Lake Quivira
Leawood
Lenexa
Merriam
Mission
Mission Hills
Olathe
Overland Park
Prairie Village
Roeland Park
Shawnee
Westwood
Climate data from the nearest NOAA station, Bonner Springs, Ks (8.1 mi from De Soto). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.