Extreme Heat Across the Southern U.S.; Flash Flooding Threats in the Mid-Atlantic, Northeast, and Four Corners Region

Dangerous and extreme heat will remain across portions of the southern U.S. this week. Heavy rainfall may bring significant flash flooding across portions of the Mid-Atlantic and Northeast through the night, and additional flash flooding concerns across New England on Wednesday. Monsoonal thunderstorms will bring a flash flood risk to the Four Corners region, especially in burn scar areas Read More >

Hazardous Weather Conditions

Heat Advisory until July 29, 08:00 PM CDT

Current conditions at

Dallas / Addison Airport (KADS)

Lat: 32.97°NLon: 96.83°WElev: 643ft.

Clear

82°F

28°C

Humidity	79%
Wind Speed	S 8 mph
Barometer	29.89 in
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	89°F (32°C)
Last update	29 Jul 6:47 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles ESE Plano TX

Heat Advisory July 29, 07:33am until July 29, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory July 29, 07:33am until July 29, 08:00pm
NOW until 8:00pm Wed
Heat Advisory
Today
High: 101 °F
Hot
Tonight
Low: 83 °F
Partly Cloudy
Thursday
High: 102 °F
Hot
Thursday Night
Low: 83 °F
Mostly Clear
Friday
High: 104 °F
Hot
Friday Night
Low: 83 °F
Mostly Clear
Saturday
High: 100 °F
Mostly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 78 °F
Mostly Clear

Detailed Forecast

Today

Mostly sunny and hot, with a high near 101. Heat index values as high as 108. South southeast wind 5 to 10 mph.

Tonight

Partly cloudy, with a low around 83. South southeast wind 5 to 10 mph.

Thursday

Sunny and hot, with a high near 102. Heat index values as high as 109. South southwest wind 5 to 10 mph.

Thursday Night

Mostly clear, with a low around 83. South southeast wind around 10 mph.

Friday

Sunny and hot, with a high near 104. Southwest wind around 10 mph.

Friday Night

Mostly clear, with a low around 83. South southwest wind 5 to 10 mph.

Saturday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 100. West wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

Saturday Night

Mostly clear, with a low around 78. North northeast wind 5 to 10 mph, with gusts as high as 20 mph.

Sunday

Sunny, with a high near 97. North northeast wind 5 to 10 mph.

Sunday Night

Clear, with a low around 77.

Monday

Sunny and hot, with a high near 99.

Monday Night

Mostly clear, with a low around 79.

Tuesday

Sunny and hot, with a high near 100.