Current conditions at

Patterson Memorial (KPTN)

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

A Few Clouds

89°F

32°C

Humidity 63%
Wind Speed SE 7 mph
Barometer 30.02 in (1016.7 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 10 Jun 12:56 pm CDT
Detailed forecast for

Lower St. Martin

Today
Mostly sunny. A slight chance of showers and thunderstorms this afternoon. Highs around 90. Southeast winds 5 to 10 mph. Chance of rain 20 percent.
Tonight
Mostly clear. Humid with lows in the mid 70s. Southeast winds around 5 mph.
Thursday
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs around 90. Southeast winds 5 to 10 mph. Chance of rain 30 percent.
Thursday Night
Mostly clear. Humid with lows in the mid 70s. Southeast winds around 5 mph.
Friday
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs around 90. Southeast winds around 5 mph. Chance of rain 50 percent.
Friday Night
Mostly clear. Lows in the mid 70s.
Saturday
Mostly sunny. Highs around 90.
Saturday Night
Mostly clear. Lows in the upper 70s.
Sunday And Sunday Night
Partly cloudy. A chance of showers and thunderstorms. Highs around 90. Lows in the upper 70s. Chance of rain 40 percent.
Monday Through Tuesday
Mostly cloudy with a chance of showers and thunderstorms. Highs in the upper 80s. Lows in the upper 70s. Chance of rain 50 percent.



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306 AM CDT Wed Jun 10 2026
 
 

Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database