Wellston, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Wellston, a town in Lincoln County, Oklahoma.
Overnight
72°F
Clear
Clear, with a low around 72. South southeast wind around 8 mph.
7-day forecast for Wellston
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 72°F | Clear | 8 mph SSE | 0% |
| Tuesday | 103°F | Sunny | 9 mph S | 1% |
| Tuesday Night | 76°F | Mostly Clear | 9 mph SSE | 3% |
| Wednesday | 103°F | Sunny | 7 to 10 mph SSW | 5% |
| Wednesday Night | 76°F | Partly Cloudy | 7 to 10 mph S | 5% |
| Thursday | 101°F | Mostly Sunny | 6 to 9 mph SSW | 13% |
| Thursday Night | 74°F | Chance Showers And Thunderstorms | 8 mph SSE | 32% |
| Friday | 97°F | Chance Showers And Thunderstorms | 6 to 10 mph SSE | 32% |
| Friday Night | 73°F | Slight Chance Showers And Thunderstorms | 7 to 10 mph SSE | 17% |
| Saturday | 98°F | Slight Chance Showers And Thunderstorms then Sunny | 6 to 10 mph S | 17% |
| Saturday Night | 74°F | Mostly Clear | 10 mph S | 4% |
| Sunday | 98°F | Sunny | 8 to 13 mph S | 1% |
| Sunday Night | 75°F | Clear | 13 mph S | 0% |
| Monday | 99°F | Sunny | 10 to 15 mph SSW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Wellston (35.684, -97.063). Updated through the day.
Growing snapshot for Wellston
Last spring frost
Apr 7
First fall frost
Oct 30
Growing season
205 days
Hardiness zone
7b
More local growing data for Wellston: nearby ZIP 74881 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Chandler, Ok (11.2 mi from Wellston). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.