Frederick, OK Weather & Growing Conditions
Today
102°F
Sunny
Sunny, with a high near 102. Heat index values as high as 103. South wind around 14 mph, with gusts as high as 21 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 102°F | Sunny | 14 mph S | 1% |
| Tonight | 76°F | Partly Cloudy | 13 mph S | 5% |
| Sunday | 101°F | Showers And Thunderstorms Likely | 13 mph SSW | 57% |
| Sunday Night | 68°F | Showers And Thunderstorms Likely | 6 to 10 mph ESE | 57% |
| Monday | 92°F | Slight Chance Rain Showers | 12 mph NNE | 19% |
| Monday Night | 65°F | Chance Showers And Thunderstorms | 12 mph NE | 29% |
| Tuesday | 87°F | Chance Showers And Thunderstorms | 13 mph NE | 27% |
| Tuesday Night | 62°F | Partly Cloudy then Slight Chance Rain Showers | 9 to 13 mph ENE | 18% |
| Wednesday | 89°F | Slight Chance Rain Showers then Mostly Sunny | 9 mph E | 18% |
| Wednesday Night | 64°F | Partly Cloudy | 9 mph E | 12% |
| Thursday | 91°F | Slight Chance Rain Showers | 8 mph SE | 17% |
| Thursday Night | 66°F | Mostly Cloudy | 8 mph E | 12% |
| Friday | 92°F | Partly Sunny | 8 mph SE | 12% |
| Friday Night | 67°F | Mostly Cloudy | 9 mph ESE | 11% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Frederick, OK
Last spring frost
Mar 26
First fall frost
Nov 10
Growing season
229 days
Hardiness zone
8a
Explore more for Frederick, OK: full frost dates · planting calendar · Oklahoma frost dates
Climate data from the nearest NOAA station, Altus Afb, Ok (3.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.