Heat Wave from Montana to the South

An extensive heat wave will consume the Central half of the U.S for the next few days. Widespread excessive heat warnings and heat advisories stretch from Montana into the South with the potential for a few record high temperatures in the north-central High Plains. Also, severe thunderstorms with hail and damaging winds are expected the next couple of days in the Upper Midwest and Great Lakes. Read More >

Current conditions at

Dallas, Redbird Airport (KRBD)

Lat: 32.68°NLon: 96.86°WElev: 659ft.

Fair

86°F

30°C

Humidity 61%
Wind Speed SW 3 mph
Barometer 29.99 in (1014.7 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 27 Jul 8:53 am CDT
Extended Forecast for

Duncanville TX

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 3pm.  Partly sunny, with a high near 97. Heat index values as high as 101. South wind 5 to 10 mph becoming east southeast in the afternoon.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 97 °F

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 9pm.  Partly cloudy, with a low around 77. Southeast wind 5 to 10 mph.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 77 °F

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 9am.  Mostly sunny, with a high near 95. Heat index values as high as 100. East southeast wind 5 to 10 mph.

    Slight Chance
    T-storms

    High: 95 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 78. Southeast wind 5 to 10 mph.

    Partly Cloudy

    Low: 78 °F

  • Thursday

    Thursday: Sunny, with a high near 98. South southeast wind 5 to 10 mph.

    Sunny

    High: 98 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 78. South southeast wind 5 to 10 mph.

    Mostly Clear

    Low: 78 °F

  • Friday

    Friday: Sunny and hot, with a high near 99. South southwest wind around 5 mph becoming southeast in the afternoon.

    Hot

    High: 99 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 79. South southeast wind 5 to 10 mph.

    Mostly Clear

    Low: 79 °F

  • Saturday

    Saturday: Sunny and hot, with a high near 101. South southwest wind 5 to 10 mph.

    Hot

    High: 101 °F

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 97. Heat index values as high as 101. South wind 5 to 10 mph becoming east southeast in the afternoon.
Tonight
A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 77. Southeast wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 9am. Mostly sunny, with a high near 95. Heat index values as high as 100. East southeast wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 78. Southeast wind 5 to 10 mph.
Thursday
Sunny, with a high near 98. South southeast wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 78. South southeast wind 5 to 10 mph.
Friday
Sunny and hot, with a high near 99. South southwest wind around 5 mph becoming southeast in the afternoon.
Friday Night
Mostly clear, with a low around 79. South southeast wind 5 to 10 mph.
Saturday
Sunny and hot, with a high near 101. South southwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 79.
Sunday
Sunny and hot, with a high near 100.
Sunday Night
Mostly clear, with a low around 80.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 98.
Click Map For Forecast
Point Forecast:
Duncanville TX
 32.67°N 96.91°W (Elev. 761 ft)
8:54 am CDT Jul 27, 2021
9am CDT Jul 27, 2021-6pm CDT Aug 2, 2021
 
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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