Overland Park, KS Weather & Growing Conditions
Today
93°F
Mostly Sunny
Mostly sunny, with a high near 93. Heat index values as high as 97. South wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 93°F | Mostly Sunny | 6 mph S | 6% |
| Tonight | 73°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 6 mph SE | 19% |
| Wednesday | 88°F | Chance Showers And Thunderstorms | 7 mph ESE | 44% |
| Wednesday Night | 68°F | Showers And Thunderstorms Likely | 7 mph NNE | 75% |
| Thursday | 86°F | Showers And Thunderstorms then Partly Sunny | 5 mph NE | 75% |
| Thursday Night | 69°F | Partly Cloudy then Chance Showers And Thunderstorms | 5 mph ESE | 31% |
| Friday | 89°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 6 mph S | 31% |
| Friday Night | 72°F | Mostly Clear | 6 mph S | 13% |
| Saturday | 92°F | Sunny | 6 to 9 mph S | 13% |
| Saturday Night | 75°F | Mostly Clear | 12 mph S | 2% |
| Sunday | 93°F | Sunny | 13 mph SSW | 1% |
| Sunday Night | 76°F | Mostly Clear | 13 mph S | 2% |
| Monday | 95°F | Sunny | 14 mph SSW | 2% |
| Monday Night | 77°F | Mostly Clear | 13 mph SSW | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Overland Park, KS
Last spring frost
Apr 10
First fall frost
Oct 29
Growing season
202 days
Hardiness zone
6b
Explore more for Overland Park, KS: full frost dates · planting calendar · Kansas frost dates
Climate data from the nearest NOAA station, Olathe 3E, Ks (5.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.