Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Current conditions at

Rockwall Municipal Airport (KF46)

Lat: 32.93° N Lon: 96.43° W Elev: 564 ft.

Fair

76°F

24°C

Humidity 87%
Wind Speed S 5 mph
Barometer 30.03 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index76°F (24°C)
Last update 13 Jul 9:55 am CDT
Detailed forecast for

Rockwall County

Today
Mostly cloudy this morning, then becoming partly sunny. A 50 percent chance of showers and thunderstorms. Highs in the upper 80s. Southwest winds 5 to 10 mph.
Tonight
Mostly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Humid with lows in the lower 70s. South winds around 5 mph. Chance of rain 40 percent.
Monday
Mostly cloudy in the morning, then becoming partly sunny. A 30 percent chance of showers and thunderstorms. Humid with highs around 90. Southwest winds 5 to 10 mph.
Monday Night
Mostly cloudy in the evening, then becoming partly cloudy. Humid with lows in the mid 70s. South winds around 5 mph.
Tuesday
Mostly sunny. Humid with highs in the lower 90s. South winds 5 to 10 mph.
Tuesday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s.
Wednesday
Mostly sunny. Highs in the mid 90s.
Wednesday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s.
Thursday
Mostly sunny. Highs in the mid 90s.
Thursday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s.
Friday
Mostly sunny. Highs in the mid 90s. Heat index values up to 105.
Friday Night
Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s.
Saturday
Mostly sunny. Highs in the upper 90s. Heat index values up to 110 in the afternoon.



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520 AM CDT Sun Jul 13 2025
 
 

Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database