Wellston, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Wellston, a town in Lincoln County, Oklahoma.
This Afternoon
98°F
Sunny
Sunny, with a high near 98. Heat index values as high as 101. South wind around 10 mph.
7-day forecast for Wellston
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 98°F | Sunny | 10 mph S | 0% |
| Tonight | 74°F | Mostly Clear | 9 mph S | 0% |
| Saturday | 99°F | Sunny | 8 to 13 mph SSW | 1% |
| Saturday Night | 74°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 10 mph S | 24% |
| Sunday | 94°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 9 mph S | 70% |
| Sunday Night | 66°F | Showers And Thunderstorms Likely | 3 to 7 mph ESE | 71% |
| Monday | 85°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 3 to 8 mph NNE | 43% |
| Monday Night | 62°F | Partly Cloudy | 7 mph NNE | 8% |
| Tuesday | 81°F | Partly Sunny | 9 mph NNE | 10% |
| Tuesday Night | 59°F | Partly Cloudy | 5 to 8 mph NE | 3% |
| Wednesday | 82°F | Mostly Sunny | 7 mph ENE | 10% |
| Wednesday Night | 61°F | Partly Cloudy | 6 mph ENE | 8% |
| Thursday | 83°F | Slight Chance Rain Showers | 2 to 6 mph E | 16% |
| Thursday Night | 63°F | Mostly Cloudy | 5 mph E | 11% |
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 Sep 19, 2026.