Severe Storms and Heavy Rain in Texas; Record Heat Along the East Coast

Scattered severe storms with large hail, isolated severe gusts, and localized flooding are expected across parts of west Texas. Isolated flash flooding is also possible in the central Gulf coast. An early season heat wave will continue to impact the eastern U.S. today, before isolated severe storms move across the central Appalachians into the Mid-Atlantic and far southern New England. Read More >

Current conditions at

Shawnee, Shawnee Municipal Airport (KSNL)

Lat: 35.36°NLon: 96.94°WElev: 1073ft.

Overcast

64°F

18°C

Humidity 82%
Wind Speed N 7 mph
Barometer 30.09 in
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 20 May 6:15 pm CDT
Extended Forecast for

Shawnee OK

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 56. Northeast wind 5 to 7 mph.

    Low: 56 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Thursday

    Thursday: Showers and possibly a thunderstorm.  High near 69. East wind 6 to 8 mph.  Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 69 °F

    Showers then
    T-storms

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before 4am, then showers likely.  Low around 59. East southeast wind 5 to 7 mph.  Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 59 °F

    T-storms then
    Showers

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 79. South wind 3 to 6 mph.

    High: 79 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm.  Low around 60. South southeast wind 3 to 5 mph.  Chance of precipitation is 80%.

    Low: 60 °F

    Showers

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 78.

    High: 78 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 7pm, then showers and thunderstorms likely between 7pm and 1am, then a chance of showers after 1am.  Mostly cloudy, with a low around 61. Chance of precipitation is 70%.

    Low: 61 °F

    T-storms
    Likely

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly cloudy, with a high near 79.

    High: 79 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 60.

    Low: 60 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
A 40 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 56. Northeast wind 5 to 7 mph.
Thursday
Showers and possibly a thunderstorm. High near 69. East wind 6 to 8 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
Showers and possibly a thunderstorm before 4am, then showers likely. Low around 59. East southeast wind 5 to 7 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 79. South wind 3 to 6 mph.
Friday Night
Showers and possibly a thunderstorm. Low around 60. South southeast wind 3 to 5 mph. Chance of precipitation is 80%.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 78.
Saturday Night
Showers likely and possibly a thunderstorm before 7pm, then showers and thunderstorms likely between 7pm and 1am, then a chance of showers after 1am. Mostly cloudy, with a low around 61. Chance of precipitation is 70%.
Sunday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 79.
Sunday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Memorial Day
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 61.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 81.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Wednesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Shawnee OK
 35.33°N 96.93°W
1:27 pm CDT May 20, 2026
6pm CDT May 20, 2026-6pm CDT May 27, 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