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

Dallas/Fort Worth International Airport (KDFW)

Lat: 32.9°NLon: 97.02°WElev: 541ft.

Partly Cloudy

92°F

33°C

Humidity 47%
Wind Speed S 8 mph
Barometer 29.83 in (1009.2 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 20 Jun 5:53 pm CDT
Extended Forecast for

Southlake TX

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 76. South wind around 10 mph.

    Low: 76 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 94. Heat index values as high as 102. South southwest wind around 15 mph, with gusts as high as 30 mph.

    High: 94 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 79. South wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    Low: 79 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 94. Heat index values as high as 102. South wind around 15 mph, with gusts as high as 20 mph.

    High: 94 °F

    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 78. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 78 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 96. South wind around 10 mph.

    High: 96 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 78. South wind around 10 mph.

    Low: 78 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94. South wind 5 to 10 mph.

    High: 94 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 75. South wind 5 to 10 mph.

    Low: 75 °F

    Chance
    T-storms

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 76. South wind around 10 mph.
Sunday
Mostly sunny, with a high near 94. Heat index values as high as 102. South southwest wind around 15 mph, with gusts as high as 30 mph.
Sunday Night
A slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 79. South wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Monday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 94. Heat index values as high as 102. South wind around 15 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 78. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 96. South wind around 10 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 78. South wind around 10 mph.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94. South wind 5 to 10 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 75. South wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 93.
Thursday Night
Mostly clear, with a low around 77.
Friday
Mostly sunny, with a high near 96.
Friday Night
Partly cloudy, with a low around 78.
Saturday
Mostly sunny, with a high near 98.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Southlake TX
 32.93°N 97.13°W (Elev. 669 ft)
Last Update:
6:06 pm CDT Jun 20, 2026
Forecast Valid:
6pm CDT Jun 20, 2026-6pm CDT Jun 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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