Vernon, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Vernon, a town in Mcintosh County, Oklahoma.
Overnight
73°F
Partly Cloudy
Partly cloudy, with a low around 73. South wind 0 to 5 mph.
7-day forecast for Vernon
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 73°F | Partly Cloudy | 0 to 5 mph S | 0% |
| Saturday | 98°F | Mostly Sunny | 5 to 10 mph S | 0% |
| Saturday Night | 74°F | Mostly Clear | 5 mph S | 3% |
| Sunday | 94°F | Chance Showers And Thunderstorms | 5 mph S | 40% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms | 0 to 5 mph NE | 68% |
| Monday | 88°F | Chance Showers And Thunderstorms | 0 to 5 mph N | 68% |
| Monday Night | 63°F | Partly Cloudy | 5 mph N | 9% |
| Tuesday | 83°F | Mostly Sunny | 5 mph N | 9% |
| Tuesday Night | 60°F | Partly Cloudy | 0 to 5 mph NE | 5% |
| Wednesday | 84°F | Mostly Sunny | 0 to 5 mph NE | 8% |
| Wednesday Night | 61°F | Partly Cloudy | 0 to 5 mph NE | 6% |
| Thursday | 86°F | Mostly Sunny | 0 to 5 mph E | 7% |
| Thursday Night | 62°F | Partly Cloudy | 0 mph | 7% |
| Friday | 87°F | Partly Sunny | 0 to 5 mph E | 10% |
Forecast source: National Weather Service (api.weather.gov) for Vernon (35.227, -95.939). Updated through the day.
Growing snapshot for Vernon
Last spring frost
Mar 31
First fall frost
Nov 3
Growing season
216 days
Hardiness zone
7b
More local growing data for Vernon: nearby ZIP 74845 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Checotah
Council Hill
Duchess Landing
Eufaula
Hanna
Hitchita
Hoffman
Rentiesville
Shady Grove
Stidham
Texanna
Climate data from the nearest NOAA station, Mcalester Rgnl Ap, Ok (26.2 mi from Vernon). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.