National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Stillwater, Stillwater Regional Airport (KSWO)

Lat: 36.16°NLon: 97.09°WElev: 984ft.

Fair

70°F

21°C

Humidity 26%
Wind Speed S 18 G 26 mph
Barometer 29.77 in (1007.6 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 7 Jan 1:53 pm CST
Extended Forecast for

Stillwater OK

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 72. South wind 10 to 14 mph, with gusts as high as 22 mph.

    High: 72 °F

    Partly Sunny

  • Tonight

    Tonight: Showers and possibly a thunderstorm, mainly after 3am. Low around 55. South southeast wind 8 to 10 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Mostly Cloudy
    then Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm, mainly before noon. High near 71. South southwest wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 71 °F

    Showers then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 37. West southwest wind 5 to 9 mph becoming north northeast after midnight.

    Low: 37 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 52. North northeast wind 5 to 9 mph.

    High: 52 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 26.

    Low: 26 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 72. South wind 10 to 14 mph, with gusts as high as 22 mph.
Tonight
Showers and possibly a thunderstorm, mainly after 3am. Low around 55. South southeast wind 8 to 10 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and possibly a thunderstorm, mainly before noon. High near 71. South southwest wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Mostly clear, with a low around 37. West southwest wind 5 to 9 mph becoming north northeast after midnight.
Friday
Mostly sunny, with a high near 52. North northeast wind 5 to 9 mph.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
Sunny, with a high near 51.
Saturday Night
Clear, with a low around 26.
Sunday
Sunny, with a high near 47.
Sunday Night
Clear, with a low around 28.
Monday
Sunny, with a high near 59.
Monday Night
Mostly clear, with a low around 31.
Tuesday
Sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Stillwater OK
 36.11°N 97.06°W
Last Update:
11:32 am CST Jan 7, 2026
Forecast Valid:
2pm CST Jan 7, 2026-6pm CST Jan 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation