Excessive Rainfall Possible for the Gulf Coast and Florida; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across parts of the Gulf Coast into central/northern Florida early this week. Abnormally hot, potentially record-breaking, temperatures will continue for southern California and stretch north toward the Bay Area and Central Valley this week. Read More >

Current conditions at

Patterson Memorial (KPTN)

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

NA

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint NA
Visibility NA
Last update *** Not a current observation ***
Detailed forecast for

Lower St. Martin

Tonight
A slight chance of thunderstorms this evening. Mostly cloudy with a chance of showers. Lows in the lower 70s. Northeast winds 5 to 10 mph. Chance of rain 50 percent.
Monday
Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. Northeast winds 5 to 10 mph. Chance of rain 30 percent.
Monday Night
Mostly cloudy. Lows in the upper 60s. Northeast winds 5 to 10 mph.
Tuesday
Partly sunny. Highs in the mid 80s. Northeast winds 5 to 10 mph.
Tuesday Night
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 60s. Northeast winds 5 to 10 mph.
Wednesday
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 30 percent.
Wednesday Night And Thursday
Partly cloudy. Lows in the upper 60s. Highs in the mid 80s.
Thursday Night
Mostly cloudy. Lows in the upper 60s.
Friday
Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50 percent.
Friday Night
Mostly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 50 percent.
Saturday
Mostly cloudy with a chance of showers in the morning, then partly sunny with showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 60 percent.
Saturday Night
Mostly cloudy with a 40 percent chance of showers. Lows in the upper 60s.
Sunday
Mostly sunny. A chance of showers. Highs in the mid 80s. Chance of rain 40 percent.



Basemap Options
Click map to change the forecast location
Loading map...
307 PM CDT Sun Oct 4 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database