Severe Weather and Flooding Threats for the Central U.S.; Dangerous Heat in the Southern and Western U.S.

Severe weather and flooding threats will continue for portions of the central U.S. over the next couple of days, with multiple rounds of thunderstorms expected. Dangerous heat will persist across the southern and western U.S. through mid-week. Hot and dry conditions will fuel fire weather concerns for the Intermountain West, where dry thunderstorms may spark additional wildfires. Read More >

Current conditions at

Patterson Memorial (KPTN)

Lat: 29.72° N Lon: 91.33° W Elev: 10 ft.

Mostly Cloudy

82°F

28°C

Humidity 94%
Wind Speed Calm
Barometer 30.11 in (1019.8 mb)
Dewpoint 80°F (27°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 24 Jun 8:56 am CDT
Detailed forecast for

Lower St. Martin

Today
Mostly sunny. Highs in the lower 90s. West winds around 5 mph.
Tonight
Partly cloudy. Humid with lows in the mid 70s. Southwest winds around 5 mph.
Thursday
Sunny with highs in the lower 90s. Southwest winds around 5 mph.
Thursday Night
Mostly clear. Humid with lows in the mid 70s. South winds around 5 mph.
Friday
Sunny with highs in the lower 90s. South winds 5 to 10 mph.
Friday Night
Clear. Lows in the upper 70s.
Saturday
Sunny. Highs in the lower 90s. Heat index values up to 105.
Saturday Night
Clear. Lows in the upper 70s.
Sunday Through Monday Night
Mostly clear. Highs in the lower 90s. Lows in the upper 70s. Heat index values up to 110.
Tuesday
Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 110.



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306 AM CDT Wed Jun 24 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database