National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rainfall and Flash Flood Threats Shift From Southern Plains to Lower Mississippi Valley; Elevated to Critical Fire Concerns Out West

Heavy to excessive rainfall with flash flood concerns will shift from the southern Plains into the Lower Mississippi Valley. Elevated to Critical Fire weather threats will linger through the weekend across the Great Basin and central Rockies. Finally, Major to Record river flooding will continue in portions of the Midwest and across parts of North and South Carolina this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Dallas, Redbird Airport (KRBD)

Lat: 32.68°NLon: 96.86°WElev: 659ft.

Rain

73°F

23°C

Humidity 96%
Wind Speed SE 6 mph
Barometer 29.90 in (1011.5 mb)
Dewpoint 72°F (22°C)
Visibility 7.00 mi
Last update 22 Sep 5:53 am CDT
Extended Forecast for

Duncanville TX

Flash Flood Watch until September 22, 01:00pm
Flood Warning until September 22, 12:00pm
Flash Flood Warning until September 22, 06:45am
Click here for hazard details and duration
Flash Flood Watch
Flood Warning
...
  •  
    Flash Flood Watch until September 22, 01:00pm
    Flood Warning until September 22, 12:00pm
    Flash Flood Warning until September 22, 06:45am

    NOW: Multiple
    hazards in effect

    Click HERE for Details

  • Today

    Today: Showers and possibly a thunderstorm. Some of the storms could produce heavy rain. High near 76. East southeast wind around 10 mph becoming west northwest in the morning. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Heavy Rain

    High: 76 °F

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 67. North wind 5 to 15 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers

    Low: 67 °F

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms. Cloudy, with a high near 79. North northeast wind 5 to 10 mph.

    Chance
    Showers

    High: 79 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 68. Northeast wind around 5 mph.

    Chance
    Showers

    Low: 68 °F

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 85. Southeast wind around 5 mph. Chance of precipitation is 30%.

    Chance
    Showers

    High: 85 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 70. South wind around 5 mph.

    Partly Cloudy

    Low: 70 °F

  • Tuesday

    Tuesday: A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 88. South wind 5 to 10 mph. Chance of precipitation is 20%.

    Slight Chance
    Showers then
    Slight Chance
    T-storms

    High: 88 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers. Partly cloudy, with a low around 69. South southeast wind around 5 mph.

    Slight Chance
    Showers

    Low: 69 °F

Detailed Forecast

Today
Showers and possibly a thunderstorm. Some of the storms could produce heavy rain. High near 76. East southeast wind around 10 mph becoming west northwest in the morning. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 67. North wind 5 to 15 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A 40 percent chance of showers and thunderstorms. Cloudy, with a high near 79. North northeast wind 5 to 10 mph.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 68. Northeast wind around 5 mph.
Monday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 85. Southeast wind around 5 mph. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 70. South wind around 5 mph.
Tuesday
A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 88. South wind 5 to 10 mph. Chance of precipitation is 20%.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 69. South southeast wind around 5 mph.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 83. West southwest wind 5 to 10 mph becoming north northeast in the afternoon. Chance of precipitation is 40%.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 63.
Thursday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 63.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 81.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Duncanville TX
 32.64°N 96.91°W (Elev. 705 ft)
Last Update:
3:54 am CDT Sep 22, 2018
Forecast Valid:
6am CDT Sep 22, 2018-6pm CDT Sep 28, 2018
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation