Flooding Threat Continues in Portions of Texas; Poor Air Quality in the Great Lakes through the Mid-Atlantic

Widespread life-threatening flash and urban flooding continues in south-central Texas, with considerable flooding impacts possible across central Texas. Wildfire smoke is impacting air quality across much of the Great Lakes region into southern New England and the Mid-Atlantic. Monsoonal thunderstorms may produce isolated to scattered flash flooding across the Southwest into the Great Basin. Read More >

Current conditions at

Marshall (KASL)

Lat: 32.52° N Lon: 94.31° W Elev: 357 ft.

A Few Clouds

89°F

32°C

Humidity 67%
Wind Speed S 8 mph
Barometer 30.16 in
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 17 Jul 11:55 am CDT
Detailed forecast for

Harrison County

Today
Mostly cloudy this morning, then partly cloudy with a slight chance of showers and thunderstorms this afternoon. Highs in the lower 90s. Southwest winds around 5 mph. Chance of rain 20 percent.
Tonight
Mostly cloudy. Lows in the mid 70s. South winds around 5 mph.
Saturday
Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 90s. Southwest winds around 5 mph.
Saturday Night
Mostly clear. Lows in the mid 70s. Southwest winds around 5 mph.
Sunday
Mostly sunny. Hot with highs in the mid 90s. Southwest winds around 5 mph.
Sunday Night
Clear. Lows in the mid 70s.
Monday
Sunny, hot with highs in the upper 90s.
Monday Night
Clear. Lows in the mid 70s.
Tuesday
Mostly sunny. Hot with highs in the upper 90s.
Tuesday Night
Mostly clear. Lows in the upper 70s.
Wednesday
Mostly sunny. Hot with highs around 100.
Wednesday Night
Mostly clear. Lows in the upper 70s.
Thursday
Mostly sunny. Hot with highs in the upper 90s.



Basemap Options
Click map to change the forecast location
Loading map...
627 AM CDT Fri Jul 17 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database