Harman US

Shawnee, OK Weather & Growing Conditions

Tonight
74°F
Mostly Clear
Mostly clear, with a low around 74. South wind around 9 mph.

7-day forecast

WhenTempForecastWindPrecip
Tonight 74°F Mostly Clear 9 mph S 0%
Saturday 99°F Sunny 9 to 13 mph SSW 1%
Saturday Night 75°F Partly Cloudy then Slight Chance Rain Showers 12 mph S 15%
Sunday 95°F Chance Showers And Thunderstorms 8 to 12 mph S 66%
Sunday Night 67°F Showers And Thunderstorms 3 to 8 mph ENE 75%
Monday 86°F Slight Chance Showers And Thunderstorms 5 to 9 mph NNE 52%
Monday Night 63°F Partly Cloudy 8 mph NNE 12%
Tuesday 82°F Partly Sunny 10 mph NNE 14%
Tuesday Night 61°F Partly Cloudy 9 mph NE 4%
Wednesday 84°F Mostly Sunny 7 mph ENE 11%
Wednesday Night 62°F Partly Cloudy 6 mph ENE 7%
Thursday 85°F Mostly Sunny 6 mph ENE 14%
Thursday Night 64°F Partly Cloudy 6 mph E 9%
Friday 86°F Partly Sunny 7 mph SE 13%

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

Growing snapshot for Shawnee, OK

Last spring frost
Mar 30
First fall frost
Nov 5
Growing season
221 days
Hardiness zone
7b

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

Climate data from the nearest NOAA station, Shawnee 3Nnw Mesonet, Ok (2.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.