Clay Center, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Clay Center, a city in Clay County, Kansas.
Overnight
42°F
Mostly Cloudy
Mostly cloudy, with a low around 42. Northwest wind around 5 mph.
7-day forecast for Clay Center
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 42°F | Mostly Cloudy | 5 mph NW | 0% |
| Wednesday | 56°F | Mostly Sunny | 5 to 10 mph W | 0% |
| Wednesday Night | 38°F | Mostly Clear | 5 mph W | 0% |
| Thursday | 55°F | Mostly Sunny | 5 to 10 mph NW | 6% |
| Thursday Night | 37°F | Partly Cloudy | 5 mph N | 0% |
| Friday | 54°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Friday Night | 35°F | Mostly Cloudy | 0 mph | 0% |
| Saturday | 58°F | Mostly Sunny | 0 to 5 mph S | 0% |
| Saturday Night | 37°F | Mostly Clear | 0 mph | 0% |
| Sunday | 64°F | Sunny | 0 to 5 mph W | 0% |
| Sunday Night | 41°F | Clear | 0 to 5 mph S | 0% |
| Monday | 68°F | Sunny | 5 to 10 mph SW | 0% |
| Monday Night | 43°F | Mostly Clear | 0 to 5 mph W | 0% |
| Tuesday | 68°F | Sunny | 0 to 5 mph NE | 0% |
Forecast source: National Weather Service (api.weather.gov) for Clay Center (39.381, -97.127). Updated through the day.
Growing snapshot for Clay Center
Last spring frost
Apr 19
First fall frost
Oct 19
Growing season
181 days
Hardiness zone
6b
More local growing data for Clay Center: nearby ZIP 67432 weather · frost dates · planting calendar · Kansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Clay Ctr, Ks (4.1 mi from Clay Center). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.