Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Hazardous Weather Conditions

Current conditions at

Dallas / Addison Airport (KADS)

Lat: 32.97°NLon: 96.83°WElev: 643ft.

Fair

93°F

34°C

Humidity	39%
Wind Speed	E 12 G 17 mph
Barometer	29.96 in
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Heat Index	95°F (35°C)
Last update	22 Aug 11:15 pm CDT

More Information:

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

Extended Forecast for

2 Miles WNW Plano TX

Extreme Heat Warning August 23, 12:00pm until August 23, 09:00pm

Click here for hazard details and duration

Extreme Heat Warning

Tonight
Low: 84 °F
Slight Chance
Showers
Sunday
High: 106 °F
Hot
Sunday Night
Low: 86 °F
Partly Cloudy
Monday
High: 107 °F
Hot
Monday Night
Low: 84 °F
Mostly Clear
Tuesday
High: 107 °F
Hot
Tuesday Night
Low: 84 °F
Slight Chance
T-storms
Wednesday
High: 104 °F
Slight Chance
Showers then
Slight Chance
T-storms
Wednesday Night
Low: 80 °F
Slight Chance
T-storms

Detailed Forecast

Tonight

A 20 percent chance of showers. Partly cloudy, with a low around 84. East wind 5 to 10 mph.

Sunday

Mostly sunny and hot, with a high near 106. Southeast wind 5 to 10 mph becoming south southwest in the morning.

Sunday Night

Partly cloudy, with a low around 86. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.

Monday

Mostly sunny and hot, with a high near 107. Heat index values as high as 110. Southwest wind around 10 mph, with gusts as high as 20 mph.

Monday Night

Mostly clear, with a low around 84. South wind 10 to 15 mph, with gusts as high as 20 mph.

Tuesday

Sunny and hot, with a high near 107. Southwest wind around 10 mph.

Tuesday Night

A slight chance of showers and thunderstorms. Mostly clear, with a low around 84. South wind around 10 mph. Chance of precipitation is 20%.

Wednesday

A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny and hot, with a high near 104. West southwest wind 5 to 10 mph. Chance of precipitation is 20%.

Wednesday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 80. Northeast wind around 5 mph becoming east southeast in the evening. Chance of precipitation is 20%.

Thursday

Mostly sunny and hot, with a high near 102.

Thursday Night

A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 79.

Friday

Sunny and hot, with a high near 102.

Friday Night

Mostly clear, with a low around 81.

Saturday

Sunny and hot, with a high near 102.