Tecumseh, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Tecumseh, a community in Shawnee County, Kansas.
Tonight
44°F
Cloudy
Cloudy, with a low around 44. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
7-day forecast for Tecumseh
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 44°F | Cloudy | 10 to 15 mph NW | 13% |
| Wednesday | 57°F | Mostly Sunny | 5 to 15 mph W | 1% |
| Wednesday Night | 39°F | Mostly Clear | 5 mph W | 6% |
| Thursday | 57°F | Mostly Sunny then Slight Chance Rain Showers | 5 to 10 mph NW | 17% |
| Thursday Night | 38°F | Partly Cloudy | 5 mph NW | 1% |
| Friday | 56°F | Mostly Sunny | 5 mph N | 0% |
| Friday Night | 37°F | Mostly Cloudy | 0 mph | 0% |
| Saturday | 61°F | Mostly Sunny | 0 to 5 mph W | 5% |
| Saturday Night | 38°F | Mostly Clear | 0 mph | 5% |
| Sunday | 66°F | Sunny | 0 to 5 mph W | 4% |
| Sunday Night | 40°F | Mostly Clear | 0 to 5 mph SW | 0% |
| Monday | 69°F | Sunny | 5 to 10 mph SW | 0% |
| Monday Night | 43°F | Mostly Clear | 0 to 5 mph W | 0% |
| Tuesday | 69°F | Sunny | 0 to 5 mph E | 0% |
Forecast source: National Weather Service (api.weather.gov) for Tecumseh (39.035, -95.580). Updated through the day.
Growing snapshot for Tecumseh
Last spring frost
Apr 12
First fall frost
Oct 23
Growing season
191 days
Hardiness zone
6b
More local growing data for Tecumseh: nearby ZIP 66542 weather · frost dates · planting calendar · Kansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Topeka Muni Ap, Ks (6.1 mi from Tecumseh). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.