Five Day Weather Forecast for Stillwater

National Weather Service Forecast for: Stillwater, OK
Issued by: National Weather Service Norman, OK
Updated: Wed, 03-11-2026 1:27am CDT

Stillwater, OK
 
Today

Today: Sunny
Sunny
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Partly Sunny
Partly Sunny
Tuesday

Tuesday: Partly Sunny
Partly Sunny
 
Hi 63 °F Hi 65 °F Hi 73 °F Hi 80 °F Hi 66 °F Hi 52 °F Hi 68 °F  
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Clear
Clear
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Mostly Cloudy
Mostly Cloudy
Monday
Night
Monday Night: Mostly Cloudy
Mostly Cloudy
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
 
Lo 32 °F Lo 44 °F Lo 46 °F Lo 52 °F Lo 28 °F Lo 33 °F Lo 46 °F  

 

Today
 
Sunny. High near 63, with temperatures falling to around 57 in the afternoon. North wind around 22 mph, with gusts as high as 33 mph.
Tonight
 
Mostly clear, with a low around 32. North northwest wind 2 to 21 mph, with gusts as high as 31 mph.
Thursday
 
Sunny, with a high near 65. Southwest wind 2 to 14 mph, with gusts as high as 21 mph.
Thursday Night
 
Mostly clear, with a low around 44. South southwest wind 9 to 13 mph, with gusts as high as 20 mph.
Friday
 
Sunny, with a high near 73. South southeast wind around 8 mph.
Friday Night
 
Clear, with a low around 46.
Saturday
 
Sunny, with a high near 80.
Saturday Night
 
Partly cloudy, with a low around 52.
Sunday
 
Mostly sunny, with a high near 66.
Sunday Night
 
Mostly cloudy, with a low around 28.
Monday
 
Partly sunny, with a high near 52.
Monday Night
 
Mostly cloudy, with a low around 33.
Tuesday
 
Partly sunny, with a high near 68.
Tuesday Night
 
Partly cloudy, with a low around 46.

 

Forecast from NOAA-NWS for Stillwater, OK.

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