Harman US

Welch, OK Weather & Growing Conditions

Today
64°F
Sunny
Sunny, with a high near 64. West wind 5 to 10 mph.

7-day forecast

WhenTempForecastWindPrecip
Today 64°F Sunny 5 to 10 mph W 0%
Tonight 44°F Clear 0 to 5 mph SW 0%
Thursday 61°F Sunny then Chance Rain Showers 0 to 5 mph NW 33%
Thursday Night 44°F Partly Cloudy 5 mph N 10%
Friday 57°F Mostly Sunny 5 to 10 mph N 0%
Friday Night 41°F Mostly Cloudy 0 to 5 mph NE 0%
Saturday 56°F Mostly Sunny 0 to 5 mph NE 0%
Saturday Night 37°F Partly Cloudy 0 mph 0%
Sunday 62°F Sunny 0 to 5 mph N 0%
Sunday Night 39°F Clear 0 mph 0%
Monday 66°F Sunny 0 to 10 mph SW 0%
Monday Night 43°F Clear 0 to 5 mph S 1%
Tuesday 67°F Sunny 5 to 10 mph S 1%
Tuesday Night 47°F Partly Cloudy 0 to 5 mph S 1%

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

Growing snapshot for Welch, OK

Last spring frost
Apr 6
First fall frost
Oct 27
Growing season
203 days
Hardiness zone
7a

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

Climate data from the nearest NOAA station, Miami, Ok (17.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.