Clayton, KS Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Clayton, a city in Norton County, Kansas.
Tonight
61°F
Chance Showers And Thunderstorms then Showers And Thunderstorms
A chance of showers and thunderstorms before midnight, then showers and thunderstorms. Mostly cloudy, with a low around 61. Northeast wind around 10 mph. Chance of precipitation is 80%.
7-day forecast for Clayton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 61°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 10 mph NE | 78% |
| Sunday | 70°F | Chance Rain Showers then Mostly Cloudy | 5 to 10 mph NE | 31% |
| Sunday Night | 56°F | Mostly Cloudy then Slight Chance Rain Showers | 0 to 10 mph NE | 15% |
| Monday | 71°F | Partly Sunny | 5 mph NW | 10% |
| Monday Night | 52°F | Partly Cloudy | 5 to 10 mph NE | 12% |
| Tuesday | 68°F | Mostly Cloudy | 5 to 10 mph E | 12% |
| Tuesday Night | 55°F | Mostly Cloudy then Slight Chance Rain Showers | 10 to 15 mph SE | 15% |
| Wednesday | 73°F | Slight Chance Rain Showers | 15 mph SE | 18% |
| Wednesday Night | 61°F | Slight Chance Showers And Thunderstorms | 10 to 15 mph SE | 36% |
| Thursday | 80°F | Chance Showers And Thunderstorms | 5 to 10 mph S | 36% |
| Thursday Night | 62°F | Mostly Cloudy then Slight Chance Rain Showers | 5 mph SE | 21% |
| Friday | 78°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 10 mph SE | 21% |
| Friday Night | 63°F | Slight Chance Showers And Thunderstorms | 10 to 15 mph SE | 39% |
| Saturday | 80°F | Chance Showers And Thunderstorms | 15 mph SE | 39% |
Forecast source: National Weather Service (api.weather.gov) for Clayton (39.737, -100.176). Updated through the day.
Growing snapshot for Clayton
Last spring frost
May 1
First fall frost
Oct 12
Growing season
162 days
Hardiness zone
6a
More local growing data for Clayton: nearby ZIP 67629 weather · frost dates · planting calendar · Kansas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Norton Dam, Ks (15.8 mi from Clayton). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.