Severe Thunderstorms in the Southern Plains; Heavy to Excessive Rainfall in South Central Texas

Widespread rain may produce flash flooding across the Southern Plains into the Ozarks today. Numerous instances of flash flooding are expected in south-central Texas, including the Hill Country. There will also be a risk of isolated severe thunderstorms across the southern Plains today, where an instance or two of severe wind, hail, or a brief tornado may occur. Read More >

Current conditions at

Arlington Municipal Airport (KGKY)

Lat: 32.66°NLon: 97.1°WElev: 587ft.

Light Rain

66°F

19°C

Humidity 93%
Wind Speed NE 7 mph
Barometer 29.98 in (1014.4 mb)
Dewpoint 64°F (18°C)
Visibility 8.00 mi
Last update 20 Nov 12:53 pm CST
Extended Forecast for

3 Miles WSW Cedar Hill TX

Flood Watch November 20, 01:11pm until November 21, 06:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch November 20, 01:11pm until November 21, 06:00am

    NOW until 6:00am Fri

    Flood Watch

  • This Afternoon

    High: 76 °F

    T-storms

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 9pm, then a chance of showers and thunderstorms between 9pm and midnight, then a chance of showers after midnight.  Low around 61. Northwest wind 5 to 10 mph becoming south southeast in the evening.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 61 °F

    Showers then
    Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers before 9am.  Mostly cloudy through mid morning, then gradual clearing, with a high near 77. West southwest wind 5 to 10 mph.

    High: 77 °F

    Slight Chance
    Showers then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 51. Southwest wind around 5 mph becoming north after midnight.

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 70. North wind 5 to 10 mph.

    High: 70 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after midnight.  Partly cloudy, with a low around 51. Calm wind becoming east northeast around 5 mph after midnight.

    Low: 51 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 71. East northeast wind 5 to 10 mph becoming southeast in the afternoon.  Chance of precipitation is 50%.

    High: 71 °F

    Chance
    Showers then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely, then showers and possibly a thunderstorm after midnight.  Low around 58. South southeast wind 5 to 10 mph.  Chance of precipitation is 80%.

    Low: 58 °F

    T-storms

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 76. South wind 10 to 15 mph becoming northwest. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and possibly a thunderstorm before 9pm, then a chance of showers and thunderstorms between 9pm and midnight, then a chance of showers after midnight. Low around 61. Northwest wind 5 to 10 mph becoming south southeast in the evening. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
A 20 percent chance of showers before 9am. Mostly cloudy through mid morning, then gradual clearing, with a high near 77. West southwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 51. Southwest wind around 5 mph becoming north after midnight.
Saturday
Sunny, with a high near 70. North wind 5 to 10 mph.
Saturday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 51. Calm wind becoming east northeast around 5 mph after midnight.
Sunday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 71. East northeast wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 50%.
Sunday Night
Showers and thunderstorms likely, then showers and possibly a thunderstorm after midnight. Low around 58. South southeast wind 5 to 10 mph. Chance of precipitation is 80%.
Monday
Showers likely, mainly before noon. Mostly sunny, with a high near 72. Southwest wind 5 to 10 mph. Chance of precipitation is 70%.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Sunny, with a high near 70.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Cedar Hill TX
 32.55°N 97.01°W (Elev. 607 ft)
11:21 am CST Nov 20, 2025
1pm CST Nov 20, 2025-6pm CST Nov 26, 2025
 
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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