Areas of Severe Thunderstorms and Excessive Rainfall; Heat Wave Builds in the Intermountain West and Plains

A slow moving front will bring rounds of strong to severe thunderstorms and heavy rainfall to the central Plains eastward to the east-central U.S.. The first widespread significant heat wave of summer for the Intermountain West and Plains is expected to develop today and expand through next week. Dangerous heat will continue to impact portions of the Southwest and Southeast. Read More >

Current conditions at

Dallas/Fort Worth International Airport (KDFW)

Lat: 32.9°NLon: 97.02°WElev: 541ft.

A Few Clouds

87°F

31°C

Humidity	50%
Wind Speed	S 14 mph
Barometer	30.00 in (1014.7 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	89°F (32°C)
Last update	10 Jul 9:53 am CDT

More Information:

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

Extended Forecast for

2 Miles W Lewisville TX

Today
High: 99 °F
Hot
Tonight
Low: 80 °F
Mostly Clear
Saturday
High: 99 °F
Hot
Saturday Night
Low: 81 °F
Mostly Clear
Sunday
High: 98 °F
Mostly Sunny
then Chance
T-storms
Sunday Night
Low: 77 °F
T-storms
Likely
Monday
High: 94 °F
Chance
T-storms
Monday Night
Low: 76 °F
Slight Chance
T-storms
Tuesday
High: 92 °F
Slight Chance
T-storms

Detailed Forecast

Today

Sunny and hot, with a high near 99. Heat index values as high as 103. South wind around 10 mph, with gusts as high as 20 mph.

Tonight

Mostly clear, with a low around 80. South wind 10 to 15 mph, with gusts as high as 20 mph.

Saturday

Sunny and hot, with a high near 99. Heat index values as high as 105. South southwest wind 5 to 10 mph.

Saturday Night

Mostly clear, with a low around 81. South wind 5 to 10 mph.

Sunday

A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 98. South southwest wind around 5 mph.

Sunday Night

Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 77. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 60%.

Monday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 94. Southeast wind around 5 mph.

Monday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 76. South southeast wind 5 to 10 mph becoming light south after midnight. Chance of precipitation is 20%.

Tuesday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. Southeast wind 5 to 10 mph.

Tuesday Night

Partly cloudy, with a low around 75.

Wednesday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.

Wednesday Night

Partly cloudy, with a low around 77.

Thursday

Mostly sunny, with a high near 96.