Red Oak, OK Weather & Growing Conditions
Today
101°F
Sunny
Sunny, with a high near 101. Heat index values as high as 102. South wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 101°F | Sunny | 5 mph S | 0% |
| Tonight | 74°F | Mostly Clear | 5 mph SE | 1% |
| Wednesday | 101°F | Sunny | 5 mph S | 4% |
| Wednesday Night | 75°F | Mostly Clear | 5 mph S | 5% |
| Thursday | 100°F | Mostly Sunny | 5 mph S | 11% |
| Thursday Night | 74°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 5 mph S | 21% |
| Friday | 95°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 37% |
| Friday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph S | 37% |
| Saturday | 96°F | Mostly Sunny | 0 to 5 mph S | 13% |
| Saturday Night | 72°F | Mostly Clear | 5 mph S | 9% |
| Sunday | 96°F | Sunny | 5 to 10 mph S | 3% |
| Sunday Night | 74°F | Mostly Clear | 5 to 10 mph S | 2% |
| Monday | 96°F | Sunny | 5 to 10 mph S | 4% |
| Monday Night | 73°F | Mostly Clear | 5 to 10 mph S | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Red Oak, OK
Last spring frost
Apr 2
First fall frost
Nov 5
Growing season
218 days
Hardiness zone
7b
Explore more for Red Oak, OK: full frost dates · planting calendar · Oklahoma frost dates
Climate data from the nearest NOAA station, Wilburton 9 Ene, Ok (5.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.