Current conditions at

Stillwater, Stillwater Regional Airport (KSWO)

Lat: 36.16°NLon: 97.09°WElev: 984ft.

Fair

78°F

26°C

Humidity 60%
Wind Speed SE 18 mph
Barometer 29.65 in (1002.8 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 10 Mar 7:53 pm CDT
Extended Forecast for

5 Miles WNW Sumner OK

Tornado Watch until March 10, 11:00pm
Click here for hazard details and duration
...
  •  
    Tornado Watch until March 10, 11:00pm

    NOW until 11:00pm Tue

    Tornado Watch

  • Tonight

    Low: 51 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 20 percent chance of showers before 10am.  Mostly cloudy, then gradually becoming sunny, with a steady temperature around 57. Windy, with a north wind 20 to 26 mph, with gusts as high as 40 mph.

    High: 57 °F

    Slight Chance
    Showers then
    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33. North wind 12 to 17 mph becoming light and variable  after midnight. Winds could gust as high as 26 mph.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 64. Light south southwest wind increasing to 12 to 17 mph in the morning. Winds could gust as high as 24 mph.

    High: 64 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43. South southwest wind 13 to 16 mph, with gusts as high as 22 mph.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 46.

    Low: 46 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 1am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 51. South wind 14 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 20 percent chance of showers before 10am. Mostly cloudy, then gradually becoming sunny, with a steady temperature around 57. Windy, with a north wind 20 to 26 mph, with gusts as high as 40 mph.
Wednesday Night
Mostly clear, with a low around 33. North wind 12 to 17 mph becoming light and variable after midnight. Winds could gust as high as 26 mph.
Thursday
Sunny, with a high near 64. Light south southwest wind increasing to 12 to 17 mph in the morning. Winds could gust as high as 24 mph.
Thursday Night
Mostly clear, with a low around 43. South southwest wind 13 to 16 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 73.
Friday Night
Clear, with a low around 46.
Saturday
Sunny, with a high near 81.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Mostly sunny, with a high near 62. Windy.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
Partly sunny, with a high near 49.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
Partly sunny, with a high near 65.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Sumner OK
 36.33°N 97.2°W
1:27 pm CDT Mar 10, 2026
8pm CDT Mar 10, 2026-6pm CDT Mar 17, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database