Harman US

Corn, OK Weather & Growing Conditions

This Afternoon
62°F
Partly Sunny
Partly sunny. High near 62, with temperatures falling to around 58 in the afternoon. North northwest wind 15 to 18 mph, with gusts as high as 28 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 62°F Partly Sunny 15 to 18 mph NNW 0%
Tonight 44°F Mostly Clear 5 to 12 mph NW 0%
Wednesday 67°F Sunny 7 mph WSW 0%
Wednesday Night 48°F Mostly Clear 7 mph SSE 1%
Thursday 60°F Rain Showers Likely 6 to 16 mph ENE 59%
Thursday Night 41°F Mostly Clear 5 to 9 mph N 3%
Friday 62°F Sunny 7 mph N 0%
Friday Night 40°F Partly Cloudy 5 mph NNE 0%
Saturday 63°F Mostly Sunny 0 to 5 mph WNW 2%
Saturday Night 42°F Mostly Clear 5 mph WSW 1%
Sunday 67°F Sunny 6 mph WSW 1%
Sunday Night 42°F Clear 6 mph S 1%
Monday 69°F Sunny 6 to 12 mph SSW 1%
Monday Night 47°F Mostly Clear 8 mph S 1%

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

Growing snapshot for Corn, OK

Last spring frost
Apr 6
First fall frost
Nov 3
Growing season
210 days
Hardiness zone
7b

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

Climate data from the nearest NOAA station, Weatherford 4Wsw Mesnt, Ok (9.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.