Current conditions at

Patterson Memorial (KPTN)

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

Fog/Mist

67°F

19°C

Humidity 97%
Wind Speed SE 6 mph
Barometer 30.12 in (1019.8 mb)
Dewpoint 66°F (19°C)
Visibility 1.00 mi
Last update 14 Apr 10:56 pm CDT
Detailed forecast for

Upper St. Mary

Tonight
Clear this evening, then becoming partly cloudy. Lows in the mid 60s. Southeast winds 5 to 10 mph.
Wednesday
Mostly sunny. Highs in the lower 80s. South winds 10 to 15 mph.
Wednesday Night
Partly cloudy. Lows in the mid 60s. South winds 5 to 10 mph.
Thursday
Sunny. Highs in the lower 80s. South winds 10 to 15 mph.
Thursday Night
Mostly clear. Lows in the mid 60s. South winds 5 to 10 mph.
Friday
Sunny. Highs in the lower 80s.
Friday Night
Mostly clear in the evening, then becoming mostly cloudy. Lows in the mid 60s.
Saturday
Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 80s.
Saturday Night
Mostly cloudy. A chance of showers after midnight. Lows around 60. Chance of rain 30 percent.
Sunday Through Monday Night
Mostly cloudy. Highs in the mid 70s. Lows in the mid 50s.
Tuesday
Mostly sunny. Highs in the lower 80s.



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307 PM CDT Tue Apr 14 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database