Harman US

Oklahoma City, OK Weather & Growing Conditions

Tonight
77°F
Partly Cloudy
Partly cloudy, with a low around 77. South wind around 14 mph, with gusts as high as 20 mph. New rainfall amounts less than a tenth of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Tonight 77°F Partly Cloudy 14 mph S 10%
Sunday 94°F Chance Showers And Thunderstorms 13 mph S 67%
Sunday Night 68°F Showers And Thunderstorms Likely 5 to 9 mph W 67%
Monday 85°F Chance Showers And Thunderstorms then Partly Sunny 7 to 10 mph N 27%
Monday Night 63°F Mostly Clear 9 mph NNE 4%
Tuesday 82°F Mostly Sunny 12 mph NNE 4%
Tuesday Night 60°F Partly Cloudy 8 to 12 mph NE 2%
Wednesday 84°F Mostly Sunny 8 mph ENE 9%
Wednesday Night 63°F Partly Cloudy 5 to 8 mph E 6%
Thursday 87°F Slight Chance Rain Showers 6 mph SE 15%
Thursday Night 67°F Slight Chance Rain Showers 7 mph SE 22%
Friday 87°F Chance Rain Showers 6 mph ESE 26%
Friday Night 68°F Mostly Cloudy 7 mph E 12%
Saturday 90°F Partly Sunny 8 mph SE 11%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Oklahoma City, OK

Last spring frost
Mar 30
First fall frost
Nov 5
Growing season
221 days
Hardiness zone
7b

Explore more for Oklahoma City, OK: full frost dates · planting calendar · Oklahoma frost dates

Climate data from the nearest NOAA station, Shawnee 3Nnw Mesonet, Ok (14.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.