Clayton, OK Weather & Growing Conditions
Tonight
46°F
Partly Cloudy
Partly cloudy, with a low around 46. Northwest wind 5 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 46°F | Partly Cloudy | 5 to 10 mph NW | 1% |
| Wednesday | 70°F | Sunny | 0 to 5 mph NW | 0% |
| Wednesday Night | 43°F | Partly Cloudy | 0 mph | 0% |
| Thursday | 73°F | Mostly Sunny | 0 to 5 mph S | 10% |
| Thursday Night | 44°F | Mostly Cloudy | 5 mph N | 14% |
| Friday | 66°F | Mostly Sunny | 5 to 10 mph N | 0% |
| Friday Night | 40°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 67°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Saturday Night | 39°F | Partly Cloudy | 0 mph | 5% |
| Sunday | 69°F | Sunny | 0 to 5 mph NW | 3% |
| Sunday Night | 39°F | Clear | 0 mph | 1% |
| Monday | 71°F | Sunny | 0 to 5 mph S | 1% |
| Monday Night | 41°F | Mostly Clear | 0 mph | 0% |
| Tuesday | 75°F | Sunny | 0 to 5 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Clayton, OK
Last spring frost
Apr 11
First fall frost
Oct 27
Growing season
199 days
Hardiness zone
7b
Explore more for Clayton, OK: full frost dates · planting calendar · Oklahoma frost dates
Climate data from the nearest NOAA station, Tuskahoma, Ok (8.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.