Harman US

Porter, OK Weather & Growing Conditions

This Afternoon
67°F
Partly Sunny
Partly sunny. High near 67, with temperatures falling to around 62 in the afternoon. West wind 10 to 15 mph, with gusts as high as 25 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 67°F Partly Sunny 10 to 15 mph W 12%
Tonight 46°F Mostly Cloudy 5 to 10 mph NW 1%
Wednesday 67°F Sunny 0 to 5 mph W 0%
Wednesday Night 45°F Mostly Clear 0 mph 0%
Thursday 65°F Mostly Sunny then Chance Rain Showers 0 to 5 mph SW 47%
Thursday Night 43°F Slight Chance Rain Showers then Partly Cloudy 5 mph N 18%
Friday 61°F Mostly Sunny 5 to 10 mph N 0%
Friday Night 41°F Partly Cloudy 0 to 5 mph N 0%
Saturday 61°F Mostly Sunny 0 to 5 mph N 1%
Saturday Night 40°F Mostly Clear 0 mph 3%
Sunday 65°F Sunny 0 to 5 mph W 2%
Sunday Night 40°F Clear 0 mph 1%
Monday 68°F Sunny 0 to 10 mph S 0%
Monday Night 44°F Mostly Clear 5 mph S 1%

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

Growing snapshot for Porter, OK

Last spring frost
Apr 7
First fall frost
Oct 30
Growing season
208 days
Hardiness zone
7b

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

Climate data from the nearest NOAA station, Muskogee, Ok (10.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.