Clayton, OK Weather & Growing Conditions
Overnight
72°F
Partly Cloudy
Partly cloudy, with a low around 72. South wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 72°F | Partly Cloudy | 0 mph | 0% |
| Saturday | 99°F | Mostly Sunny | 0 to 5 mph SW | 0% |
| Saturday Night | 72°F | Mostly Clear | 0 to 5 mph SW | 0% |
| Sunday | 97°F | Mostly Sunny | 5 mph S | 10% |
| Sunday Night | 71°F | Chance Showers And Thunderstorms | 0 to 5 mph E | 50% |
| Monday | 94°F | Chance Showers And Thunderstorms | 0 to 5 mph N | 50% |
| Monday Night | 67°F | Slight Chance Showers And Thunderstorms | 5 mph N | 19% |
| Tuesday | 90°F | Mostly Sunny | 5 mph N | 10% |
| Tuesday Night | 64°F | Partly Cloudy | 5 mph NE | 10% |
| Wednesday | 91°F | Mostly Sunny | 5 mph NE | 7% |
| Wednesday Night | 64°F | Partly Cloudy | 0 to 5 mph NE | 7% |
| Thursday | 91°F | Mostly Sunny | 0 to 5 mph E | 3% |
| Thursday Night | 64°F | Partly Cloudy | 0 to 5 mph E | 3% |
| Friday | 91°F | Mostly Sunny | 0 to 5 mph E | 5% |
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 Sep 19, 2026.