Norman, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Norman, a city in Cleveland County, Oklahoma.
Overnight
46°F
Clear
Clear, with a low around 46. West northwest wind around 5 mph.
7-day forecast for Norman
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 46°F | Clear | 5 mph WNW | 0% |
| Wednesday | 67°F | Sunny | 2 to 6 mph WSW | 0% |
| Wednesday Night | 48°F | Mostly Clear | 3 mph S | 0% |
| Thursday | 65°F | Partly Sunny then Chance Rain Showers | 3 to 13 mph SE | 38% |
| Thursday Night | 45°F | Slight Chance Rain Showers then Partly Cloudy | 7 to 13 mph N | 22% |
| Friday | 60°F | Sunny | 9 mph N | 0% |
| Friday Night | 42°F | Partly Cloudy | 2 to 6 mph NNE | 0% |
| Saturday | 60°F | Mostly Sunny | 5 mph NNE | 1% |
| Saturday Night | 41°F | Partly Cloudy | 2 mph N | 0% |
| Sunday | 65°F | Sunny | 5 mph N | 0% |
| Sunday Night | 42°F | Clear | 2 mph WNW | 0% |
| Monday | 68°F | Sunny | 1 to 7 mph SSW | 0% |
| Monday Night | 46°F | Clear | 6 mph SSW | 1% |
| Tuesday | 69°F | Sunny | 5 to 9 mph S | 3% |
Forecast source: National Weather Service (api.weather.gov) for Norman (35.241, -97.345). Updated through the day.
Growing snapshot for Norman
Last spring frost
Mar 31
First fall frost
Nov 5
Growing season
219 days
Hardiness zone
7b
More local growing data for Norman: nearby ZIP 73071 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Norman 2Nw Mesonet, Ok (3.2 mi from Norman). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.