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

Extreme Heat Warning until August 22, 08:00 PM CDT

Current conditions at

Rockwall Municipal Airport (KF46)

Lat: 32.93°NLon: 96.43°WElev: 564ft.

Fair

88°F

31°C

Humidity	52%
Wind Speed	W 7 mph
Barometer	30.04 in
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	92°F (33°C)
Last update	22 Aug 9:35 am CDT

More Information:

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

Extended Forecast for

2 Miles SSW Rockwall TX

Extreme Heat Warning August 22, 09:55am until August 22, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning August 22, 09:55am until August 22, 08:00pm
NOW until 8:00pm Sat
Extreme Heat Warning
Today
High: 98 °F
Mostly Sunny
Tonight
Low: 81 °F
Slight Chance
T-storms
Sunday
High: 102 °F
Hot
Sunday Night
Low: 82 °F
Mostly Clear
Monday
High: 101 °F
Hot
Monday Night
Low: 82 °F
Mostly Clear
Tuesday
High: 103 °F
Hot
Tuesday Night
Low: 81 °F
Mostly Clear

Detailed Forecast

Today

Mostly sunny, with a high near 98. Southwest wind around 5 mph becoming east southeast in the afternoon.

Tonight

A slight chance of showers and thunderstorms between 10pm and 1am. Partly cloudy, with a low around 81. South southeast wind 5 to 10 mph becoming east northeast in the evening. Chance of precipitation is 10%.

Sunday

Mostly sunny and hot, with a high near 102. East southeast wind 5 to 10 mph becoming south southwest in the afternoon.

Sunday Night

Mostly clear, with a low around 82. South wind 10 to 15 mph.

Monday

Sunny and hot, with a high near 101. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

Monday Night

Mostly clear, with a low around 82. South wind 15 to 20 mph.

Tuesday

Sunny and hot, with a high near 103. South southwest wind 5 to 15 mph.

Tuesday Night

Mostly clear, with a low around 81. South wind 10 to 15 mph.