Severe Storms and Heavy Rainfall Across Texas and Oklahoma

Widespread strong to severe storms are expected over much of Texas and in southern Oklahoma Tuesday, with potential for significant damaging wind and large hail. An Enhanced Risk (level 3 of 5) has been issued for central Texas. The threat of excessive rainfall could create localized areas of flash and urban flooding across Texas and southern Oklahoma Tuesday into Wednesday. Read More >

Current conditions at

Dallas / Addison Airport (KADS)

Lat: 32.97°NLon: 96.83°WElev: 643ft.

Thunderstorm in Vicinity

79°F

26°C

Humidity 85%
Wind Speed SE 10 G 20 mph
Barometer 29.95 in
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 28 May 5:35 am CDT
Extended Forecast for

Lewisville TX

Severe T-storm Watch May 28, 06:18am until May 28, 07:00am
Severe T-storm Warning until May 28, 06:30am
Click here for hazard details and duration
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  •  
    Severe T-storm Watch May 28, 06:18am until May 28, 07:00am
    Severe T-storm Warning until May 28, 06:30am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 85 °F

    Severe
    Thunderstorms

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 10pm. Some of the storms could be severe.  Mostly cloudy, with a low around 69. East wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.

    Low: 69 °F

    Severe
    Thunderstorms

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 83. East southeast wind 5 to 10 mph.  New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 83 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am.  Mostly cloudy, with a low around 71. East southeast wind 5 to 10 mph.

    Low: 71 °F

    Chance
    T-storms

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 84. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 84 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 50 percent chance of showers and thunderstorms. Some of the storms could produce heavy rainfall.  Mostly cloudy, with a low around 70. Southeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 70 °F

    Heavy Rain

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 85. Southeast wind around 10 mph.

    High: 85 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 71. Southeast wind 5 to 10 mph.

    Low: 71 °F

    Chance
    T-storms

Detailed Forecast

Today
Showers likely and possibly a thunderstorm before 7am, then showers and thunderstorms likely, mainly between 7am and 1pm. Some of the storms could be severe. Mostly cloudy, with a high near 85. East wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.
Tonight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 10pm. Some of the storms could be severe. Mostly cloudy, with a low around 69. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.
Wednesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 83. East southeast wind 5 to 10 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 71. East southeast wind 5 to 10 mph.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 84. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
A 50 percent chance of showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 70. Southeast wind around 10 mph, with gusts as high as 20 mph.
Friday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 85. Southeast wind around 10 mph.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Southeast wind 5 to 10 mph.
Saturday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 86. South southeast wind around 5 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Sunday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.
Monday
Partly sunny, with a high near 90.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Lewisville TX
 33.05°N 96.97°W (Elev. 456 ft)
4:53 am CDT May 28, 2024
6am CDT May 28, 2024-6pm CDT Jun 3, 2024
 
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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