The Work Week will Begin with Unsettled Weather from the Southern Plains to the Great Lakes

Unsettled weather is forecast to continue through the first half of the work week from the Southern Plains to the Great Lakes as a frontal system moves through. Isolated to scattered severe thunderstorms and flash flooding will be possible each day. Meanwhile, scattered showers and thunderstorms are expected across the Southwest and California, with isolated flash flooding possible. Read More >

Current conditions at

Rockwall Municipal Airport (KF46)

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

Sky Obscured with Haze

79°F

26°C

Humidity 75%
Wind Speed S 10 G 20 mph
Barometer 29.85 in
Dewpoint 71°F (22°C)
Visibility 1.50 mi
Heat Index82°F (28°C)
Last update 22 Sep 3:15 am CDT
Detailed forecast for

Rockwall County

Rest Of Tonight
Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the lower 70s. South winds around 10 mph.
Monday
Mostly sunny. Humid with highs in the mid 90s. South winds around 10 mph.
Monday Night
Mostly clear. Humid with lows in the mid 70s. South winds 10 to 15 mph.
Tuesday
Sunny with highs in the mid 90s. South winds 10 to 15 mph. Heat index values up to 106.
Tuesday Night
Partly cloudy in the evening, then becoming mostly cloudy. Showers likely with a chance of thunderstorms. Humid with lows in the lower 70s. South winds 5 to 10 mph. Chance of rain 70 percent.
Wednesday
A slight chance of thunderstorms in the morning. Partly sunny with a chance of showers. Not as warm with highs in the mid 80s. Chance of rain 50 percent.
Wednesday Night
Mostly clear. Lows in the mid 60s.
Thursday
Sunny. Highs in the mid 80s.
Thursday Night
Mostly clear. Lows in the lower 60s.
Friday
Sunny. Highs in the upper 80s.
Friday Night
Mostly clear. Lows in the lower 60s.
Saturday
Sunny. Highs in the upper 80s.
Saturday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s.
Sunday
Sunny. Highs in the upper 80s.



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158 AM CDT Mon Sep 22 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database