Heat Wave and Severe Thunderstorms this Independence Day

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Midwest, and Mid-Atlantic. Numerous temperature records are expected. Clusters of severe thunderstorms will move across parts of the Allegheny Plateau into Mid Atlantic this Independence Day, with potential for widespread damaging winds. Additional severe thunderstorms in the Great Plains. Read More >

Current conditions at

Dallas / Addison Airport (KADS)

Lat: 32.97°NLon: 96.83°WElev: 643ft.

Fair

93°F

34°C

Humidity	44%
Wind Speed	S 7 mph
Barometer	29.96 in
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	97°F (36°C)
Last update	4 Jul 10:35 pm CDT

More Information:

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

Extended Forecast for

Plano TX

Tonight
Low: 81 °F
Partly Cloudy
Sunday
High: 101 °F
Mostly Sunny
then Chance
Showers
Sunday Night
Low: 79 °F
Chance
Showers then
Slight Chance
T-storms
Monday
High: 99 °F
Hot
Monday Night
Low: 77 °F
Slight Chance
T-storms
Tuesday
High: 98 °F
Mostly Sunny
Tuesday Night
Low: 79 °F
Mostly Clear
Wednesday
High: 100 °F
Hot
Wednesday Night
Low: 82 °F
Mostly Clear

Detailed Forecast

Tonight

Partly cloudy, with a low around 81. South wind 5 to 10 mph.

Sunday

A 30 percent chance of showers and thunderstorms after 4pm. Mostly sunny and hot, with a high near 101. Heat index values as high as 105. South southwest wind around 5 mph becoming north northeast in the afternoon.

Sunday Night

A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 79. Southeast wind around 5 mph.

Monday

Mostly sunny and hot, with a high near 99. Heat index values as high as 104. South southwest wind around 5 mph becoming east southeast in the afternoon.

Monday Night

A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 77. East northeast wind around 5 mph becoming south southeast after midnight.

Tuesday

Mostly sunny, with a high near 98. East southeast wind around 5 mph.

Tuesday Night

Mostly clear, with a low around 79. East wind 5 to 10 mph becoming south after midnight.

Wednesday

Sunny and hot, with a high near 100. South southwest wind 5 to 10 mph.

Wednesday Night

Mostly clear, with a low around 82. South southeast wind around 10 mph, with gusts as high as 20 mph.

Thursday

Sunny and hot, with a high near 102.

Thursday Night

Clear, with a low around 82.