Current conditions at

Louisiana Regional Airport (KREG)

Lat: 30.17° N Lon: 90.94° W Elev: 14 ft.

Fair

84°F

29°C

Humidity 79%
Wind Speed SW 5 mph
Barometer 30.05 in
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 17 Aug 9:55 pm CDT
Detailed forecast for

St. James Parish

Tonight
Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the upper 70s. Southwest winds around 5 mph. Chance of rain 20 percent.
Tuesday
Mostly sunny. Humid with highs in the mid 90s. West winds around 5 mph. Heat index values up to 113.
Tuesday Night
Partly cloudy. Humid with lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 111 early in the evening.
Wednesday
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. West winds around 5 mph. Chance of rain 20 percent. Heat index values up to 115.
Wednesday Night
Partly cloudy. Humid with lows in the upper 70s. Southwest winds around 5 mph. Heat index values up to 109 early in the evening.
Thursday
Sunny. Highs in the mid 90s. Heat index values up to 110.
Thursday Night
Partly cloudy in the evening, then clearing. Lows in the mid 70s. Heat index values up to 105 early in the evening.
Friday
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. Heat index values up to 110.
Friday Night
Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 70s. Chance of rain 20 percent. Heat index values up to 105 early in the evening.
Saturday
Sunny. A slight chance of showers and thunderstorms in the morning, then 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.
Saturday Night
Partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening.
Sunday
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 110.
Sunday Night
Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. Heat index values up to 110 early in the evening.
Monday
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 20 percent. Heat index values up to 110.



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841 PM CDT Mon Aug 17 2026
 
 

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