Harman US

Frederick, OK Weather & Growing Conditions

Overnight
46°F
Mostly Clear
Mostly clear, with a low around 46. Northwest wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 46°F Mostly Clear 5 mph NW 0%
Wednesday 70°F Sunny 3 to 7 mph WSW 0%
Wednesday Night 50°F Mostly Clear 7 mph SE 0%
Thursday 70°F Mostly Sunny 7 to 20 mph WNW 12%
Thursday Night 44°F Mostly Clear 7 to 17 mph N 9%
Friday 65°F Sunny 8 mph NNE 0%
Friday Night 42°F Partly Cloudy 3 to 7 mph NE 0%
Saturday 63°F Mostly Sunny 5 mph NNE 3%
Saturday Night 42°F Partly Cloudy 5 mph NNE 1%
Sunday 68°F Sunny 5 mph NNE 0%
Sunday Night 41°F Clear 3 mph SE 0%
Monday 70°F Sunny 3 to 8 mph SSW 1%
Monday Night 45°F Mostly Clear 7 mph S 1%
Tuesday 72°F Sunny 5 to 8 mph S 2%

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 Nov 4, 2026.