Porum, OK Weather & Growing Conditions
Overnight
49°F
Mostly Clear
Mostly clear, with a low around 49. Northwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 49°F | Mostly Clear | 5 mph NW | 0% |
| Wednesday | 69°F | Sunny | 0 to 10 mph NW | 0% |
| Wednesday Night | 47°F | Mostly Clear | 0 mph | 0% |
| Thursday | 70°F | Sunny | 0 to 5 mph S | 8% |
| Thursday Night | 47°F | Slight Chance Rain Showers then Mostly Cloudy | 5 mph N | 16% |
| Friday | 64°F | Mostly Sunny | 5 to 10 mph N | 0% |
| Friday Night | 43°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 63°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Saturday Night | 40°F | Partly Cloudy | 0 to 5 mph N | 1% |
| Sunday | 64°F | Sunny | 0 to 5 mph N | 0% |
| Sunday Night | 40°F | Clear | 0 mph | 0% |
| Monday | 68°F | Sunny | 0 to 5 mph S | 0% |
| Monday Night | 43°F | Clear | 0 mph | 2% |
| Tuesday | 71°F | Sunny | 0 to 5 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Porum, OK
Last spring frost
Apr 6
First fall frost
Oct 30
Growing season
206 days
Hardiness zone
7b
Explore more for Porum, OK: full frost dates · planting calendar · Oklahoma frost dates
Climate data from the nearest NOAA station, Webbers Falls 5 Wsw, Ok (9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.