Current conditions at
Stillwater, Stillwater Regional Airport (KSWO)
Lat: 36.16°NLon: 97.09°WElev: 984ft.
Fair
70°F
21°C
| Humidity | 82% |
| Wind Speed | S 14 mph |
| Barometer | 29.76 in (1006.4 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 17 Apr 3:53 am CDT |
Extended Forecast for
6 Miles WNW Sumner OK
Today
High: 82 °F
Slight Chance
Showers then
Severe
ThunderstormsTonight
Low: 42 °F
Severe
Thunderstorms
and WindySaturday
High: 64 °F
Sunny
Saturday Night
Low: 38 °F
Clear
Sunday
High: 73 °F
Sunny
Sunday Night
Low: 48 °F
Mostly Clear
Monday
High: 74 °F
Sunny
Monday Night
Low: 51 °F
Mostly Cloudy
Tuesday
High: 76 °F
Mostly Sunny
Detailed Forecast
Today
A slight chance of showers before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Some of the storms could be severe. Partly sunny, with a high near 82. South wind 18 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely before 7pm, then showers and possibly a thunderstorm between 7pm and 1am, then a chance of showers after 1am. Some of the storms could be severe. Low around 42. Windy, with a south wind 25 to 28 mph becoming north after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
Sunny, with a high near 64. North wind 15 to 23 mph, with gusts as high as 34 mph.
Saturday Night
Clear, with a low around 38. North northeast wind 5 to 8 mph becoming south southwest after midnight.
Sunday
Sunny, with a high near 73. Southwest wind 6 to 11 mph.
Sunday Night
Mostly clear, with a low around 48.
Monday
Sunny, with a high near 74.
Monday Night
Mostly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles WNW Sumner OK
36.33°N 97.23°W
36.33°N 97.23°W
1:27 am CDT Apr 17, 2026
4am CDT Apr 17, 2026-6pm CDT Apr 23, 2026
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