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

64°F

18°C

Humidity 96%
Wind Speed SE 8 mph
Barometer 29.75 in (1006.6 mb)
Dewpoint 63°F (17°C)
Visibility 7.00 mi
Last update 26 Apr 4:53 am CDT
Extended Forecast for

Stillwater OK

  • Overnight

    Overnight: A 30 percent chance of showers. Mostly cloudy, with a low around 59. East southeast wind around 5 mph.

    Low: 59 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 7am. Cloudy, then gradually becoming mostly sunny, with a high near 81. East southeast wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    High: 81 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 68. South southeast wind 10 to 15 mph, with gusts as high as 24 mph.

    Low: 68 °F

    Slight Chance
    T-storms

  • Monday

    Monday: Sunny, with a high near 88. West southwest wind around 14 mph, with gusts as high as 23 mph.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 51. West northwest wind 6 to 8 mph becoming northeast after midnight.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of showers. Mostly cloudy, with a low around 59. East southeast wind around 5 mph.
Sunday
A chance of showers, with thunderstorms also possible after 7am. Cloudy, then gradually becoming mostly sunny, with a high near 81. East southeast wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Sunday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 68. South southeast wind 10 to 15 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 88. West southwest wind around 14 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 51. West northwest wind 6 to 8 mph becoming northeast after midnight.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
Partly sunny, with a high near 72.
Wednesday Night
Mostly cloudy, with a low around 50.
Thursday
A 30 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 69.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 50.
Friday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 63.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 45.
Saturday
Mostly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Stillwater OK
 36.11°N 97.06°W
Last Update:
4:57 am CDT Apr 26, 2026
Forecast Valid:
5am CDT Apr 26, 2026-6pm CDT May 2, 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