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

Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northern Gulf Coast from the western Florida Panhandle to southeastern Louisiana through tonight. Read More >

Hazardous Weather Conditions

Current conditions at

Dallas / Addison Airport (KADS)

Lat: 32.97°NLon: 96.83°WElev: 643ft.

Clear

104°F

40°C

Humidity 31%
Wind Speed NE 10 mph
Barometer 29.89 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index110°F (43°C)
Last update 22 Jul 2:47 pm CDT
Extended Forecast for

The Colony TX

Heat Advisory July 22, 08:00pm until July 23, 08:00pm
Extreme Heat Warning July 22, 04:43pm until July 22, 08:00pm
Click here for hazard details and duration
Heat Advisory
...
  •  
    Extreme Heat Warning July 22, 04:43pm until July 22, 08:00pm

    NOW until 8:00pm Wed

    Extreme Heat Warning

  • Tonight

    Low: 79 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 98. Heat index values as high as 105. East wind around 10 mph, with gusts as high as 20 mph.

    High: 98 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 79. East wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 79 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 98. Heat index values as high as 107. South wind around 10 mph, with gusts as high as 20 mph.

    High: 98 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 82. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 82 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 99. South wind around 10 mph.

    High: 99 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 82. South wind around 10 mph.

    Low: 82 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 100. South southwest wind around 10 mph.

    High: 100 °F

    Hot

Detailed Forecast

Tonight
Mostly clear, with a low around 79. East northeast wind 5 to 10 mph.
Thursday
Sunny, with a high near 98. Heat index values as high as 105. East wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 79. East wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 98. Heat index values as high as 107. South wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 82. South wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny and hot, with a high near 99. South wind around 10 mph.
Saturday Night
Mostly clear, with a low around 82. South wind around 10 mph.
Sunday
Sunny and hot, with a high near 100. South southwest wind around 10 mph.
Sunday Night
Clear, with a low around 83. South wind 5 to 10 mph.
Monday
Sunny and hot, with a high near 101.
Monday Night
Mostly clear, with a low around 83.
Tuesday
Sunny and hot, with a high near 102.
Tuesday Night
Mostly clear, with a low around 83.
Wednesday
Mostly sunny and hot, with a high near 102.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
The Colony TX
 33.1°N 96.89°W (Elev. 577 ft)
Last Update:
3:07 pm CDT Jul 22, 2026
Forecast Valid:
4pm CDT Jul 22, 2026-6pm CDT Jul 29, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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