Severe Thunderstorms and Heavy Rainfall Across the Central Plains and Central Appalachians

Severe thunderstorms producing damaging winds, heavy rainfall, hail and possibly a few tornadoes will continue through tonight across portions of Kansas and Oklahoma. Heavy rainfall will persist across the Central Appalachians through tonight, potentially leading to areas of flooding. The severe weather and heavy rainfall threat will shift into the lower Great Lakes on Wednesday. Read More >

Current conditions at

Stillwater, Stillwater Regional Airport (KSWO)

Lat: 36.16°NLon: 97.09°WElev: 984ft.

Thunderstorm in Vicinity Light Rain

65°F

18°C

Humidity 97%
Wind Speed SE 15 mph
Barometer 29.85 in (1009.7 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 18 Jun 2:53 am CDT
Extended Forecast for

Stillwater Regional Airport OK

Flood Watch June 18, 03:45am until June 18, 10:00am
Flash Flood Warning until June 18, 04:30am
Click here for hazard details and duration
Flood Watch
Flash Flood Warning
  •  
    Flood Watch June 18, 03:45am until June 18, 10:00am
    Flash Flood Warning until June 18, 04:30am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 63 °F

    Severe
    Thunderstorms

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly before 10am.  Mostly cloudy, then gradually becoming sunny, with a high near 87. South southeast wind 5 to 7 mph becoming west northwest in the afternoon.

    High: 87 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 66. North wind around 6 mph becoming calm  in the evening.

    Low: 66 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 92. Calm wind becoming south southeast 5 to 7 mph in the afternoon.

    High: 92 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 72. South southeast wind around 8 mph.

    Low: 72 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 76.

    Low: 76 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

Detailed Forecast

Overnight
Showers and possibly a thunderstorm before 4am, then a chance of showers and thunderstorms after 4am. Some of the storms could be severe. Low around 63. Southeast wind around 11 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 87. South southeast wind 5 to 7 mph becoming west northwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 66. North wind around 6 mph becoming calm in the evening.
Juneteenth
Sunny, with a high near 92. Calm wind becoming south southeast 5 to 7 mph in the afternoon.
Thursday Night
Clear, with a low around 72. South southeast wind around 8 mph.
Friday
Sunny, with a high near 95.
Friday Night
Clear, with a low around 76.
Saturday
Sunny, with a high near 94.
Saturday Night
Clear, with a low around 75.
Sunday
Sunny, with a high near 93.
Sunday Night
Mostly clear, with a low around 74.
Monday
Sunny, with a high near 93.
Monday Night
Mostly clear, with a low around 72.
Tuesday
Sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
Stillwater Regional Airport OK
 36.15°N 97.09°W
3:06 am CDT Jun 18, 2025
3am CDT Jun 18, 2025-6pm CDT Jun 24, 2025
 
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