Harman US

Mulhall, OK Weather & Growing Conditions

Today
104°F
Sunny
Sunny, with a high near 104. Heat index values as high as 106. South wind around 10 mph.

7-day forecast

WhenTempForecastWindPrecip
Today 104°F Sunny 10 mph S 1%
Tonight 77°F Mostly Clear 10 mph SSE 4%
Wednesday 102°F Mostly Sunny then Slight Chance Showers And Thunderstorms 7 to 12 mph SSW 12%
Wednesday Night 76°F Slight Chance Showers And Thunderstorms 7 to 10 mph SSE 12%
Thursday 100°F Mostly Sunny 5 to 10 mph SSW 9%
Thursday Night 75°F Chance Showers And Thunderstorms 9 mph SSE 34%
Friday 98°F Chance Showers And Thunderstorms 7 to 12 mph SSE 36%
Friday Night 74°F Slight Chance Showers And Thunderstorms 6 to 12 mph SSE 18%
Saturday 99°F Slight Chance Showers And Thunderstorms then Sunny 6 to 12 mph S 15%
Saturday Night 75°F Clear 13 mph S 4%
Sunday 100°F Sunny 9 to 14 mph S 1%
Sunday Night 76°F Clear 14 mph S 0%
Monday 100°F Sunny 10 to 15 mph SSW 1%
Monday Night 77°F Clear 14 mph S 1%

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

Growing snapshot for Mulhall, OK

Last spring frost
Apr 10
First fall frost
Oct 25
Growing season
198 days
Hardiness zone
7a

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

Climate data from the nearest NOAA station, Orlando 5E Mesonet, Ok (9.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.