National Weather Service Forecast for: Stillwater, OK
Issued by: National Weather Service Norman, OK
Updated: Sun, 03-15-2026 1:42pm CDT

Stillwater, OK
 
  Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Sunny
Sunny
  Hi 45 °F Hi 66 °F Hi 80 °F Hi 86 °F Hi 89 °F Hi 92 °F Hi 90 °F
 
Tonight

Tonight: Patchy Blowing Dust then Mostly Clear
Patchy Blowing Dust then Mostly Clear
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
Thursday
Night
Thursday Night: Clear
Clear
Friday
Night
Friday Night: Clear
Clear
Saturday
Night
Saturday Night: Clear
Clear
 
Lo 22 °F Lo 25 °F Lo 46 °F Lo 51 °F Lo 51 °F Lo 55 °F Lo 57 °F  

 

Tonight
 
Patchy blowing dust before 7pm. Mostly clear, with a low around 22. North northwest wind 14 to 29 mph, with gusts as high as 44 mph.
Monday
 
Sunny, with a high near 45. Northwest wind 12 to 16 mph, with gusts as high as 24 mph.
Monday Night
 
Partly cloudy, with a low around 25. East wind 2 to 10 mph.
Tuesday
 
Mostly sunny, with a high near 66. South wind 5 to 15 mph, with gusts as high as 24 mph.
Tuesday Night
 
Partly cloudy, with a low around 46. South southwest wind around 12 mph, with gusts as high as 18 mph.
Wednesday
 
Mostly sunny, with a high near 80.
Wednesday Night
 
Partly cloudy, with a low around 51.
Thursday
 
Sunny, with a high near 86.
Thursday Night
 
Clear, with a low around 51.
Friday
 
Sunny, with a high near 89.
Friday Night
 
Clear, with a low around 55.
Saturday
 
Sunny, with a high near 92.
Saturday Night
 
Clear, with a low around 57.
Sunday
 
Sunny, with a high near 90.

 

Forecast from NOAA-NWS for Stillwater, OK.