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.

Overcast

44°F

7°C

Humidity 38%
Wind Speed E 7 mph
Barometer 30.57 in (1035.1 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 28 Mar 6:53 am CDT
Extended Forecast for

Stillwater OK

  • Today

    Today: Mostly sunny, with a high near 66. Light and variable wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 20 mph.

    High: 66 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 47. South wind around 10 mph.

    Low: 47 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 82. South southwest wind 11 to 20 mph, with gusts as high as 30 mph.

    High: 82 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 62. South wind 13 to 15 mph, with gusts as high as 23 mph.

    Low: 62 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 88. South wind 14 to 23 mph, with gusts as high as 34 mph.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 86.

    High: 86 °F

    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Chance of precipitation is 50%.

    Low: 46 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of rain and thunderstorms before 1pm, then a slight chance of showers after 1pm. Mostly cloudy, with a high near 60. Chance of precipitation is 20%.

    High: 60 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 66. Light and variable wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Tonight
Mostly clear, with a low around 47. South wind around 10 mph.
Sunday
Sunny, with a high near 82. South southwest wind 11 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 62. South wind 13 to 15 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 88. South wind 14 to 23 mph, with gusts as high as 34 mph.
Monday Night
Partly cloudy, with a low around 65.
Tuesday
A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 86.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Chance of precipitation is 50%.
Wednesday
A chance of rain and thunderstorms before 1pm, then a slight chance of showers after 1pm. Mostly cloudy, with a high near 60. Chance of precipitation is 20%.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Cloudy, with a low around 44.
Thursday
A 40 percent chance of showers or sprinkles. Mostly cloudy, with a high near 67.
Thursday Night
A chance of sprinkles. Mostly cloudy, with a low around 51.
Friday
A 30 percent chance of rain and thunderstorms. Partly sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Stillwater OK
 36.13°N 97.09°W
Last Update:
5:07 am CDT Mar 28, 2026
Forecast Valid:
7am CDT Mar 28, 2026-6pm CDT Apr 3, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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