Harman US

Norman, OK Weather & Growing Conditions

Overnight
46°F
Clear
Clear, with a low around 46. West northwest wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 46°F Clear 5 mph WNW 0%
Wednesday 67°F Sunny 2 to 6 mph W 0%
Wednesday Night 48°F Mostly Clear 5 mph S 0%
Thursday 63°F Rain Showers Likely 3 to 12 mph ESE 70%
Thursday Night 43°F Slight Chance Rain Showers then Mostly Clear 5 to 8 mph N 17%
Friday 62°F Sunny 8 mph N 0%
Friday Night 42°F Partly Cloudy 1 to 5 mph NNE 0%
Saturday 63°F Mostly Sunny 0 to 5 mph NNW 2%
Saturday Night 42°F Mostly Clear 2 mph NW 3%
Sunday 67°F Sunny 5 mph W 2%
Sunday Night 42°F Clear 3 mph SSW 1%
Monday 69°F Sunny 3 to 9 mph SSW 1%
Monday Night 46°F Mostly Clear 7 mph S 1%
Tuesday 72°F Sunny 5 to 9 mph S 0%

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

Growing snapshot for Norman, OK

Last spring frost
Apr 3
First fall frost
Nov 3
Growing season
212 days
Hardiness zone
7b

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

Climate data from the nearest NOAA station, Norman 3Sse, Ok (1.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.