Current conditions at

Louisiana Regional Airport (KREG)

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

Fair

76°F

24°C

Humidity 92%
Wind Speed Calm
Barometer 29.93 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index76°F (24°C)
Last update 21 Sep 2:15 am CDT
Detailed forecast for

Southern Livingston

Rest Of Tonight
Mostly clear. Near steady temperature in the mid 70s. Light and variable winds.
Monday
Sunny in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. North winds around 5 mph. Chance of rain 50 percent. Heat index values up to 106.
Monday Night
Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Humid with lows in the mid 70s. North winds around 5 mph in the evening, becoming light and variable. Chance of rain 30 percent.
Tuesday
Sunny with highs in the mid 90s. North winds around 5 mph, becoming east around 5 mph in the afternoon. Heat index values up to 106.
Tuesday Night
Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the mid 70s. Southeast winds around 5 mph in the evening, becoming light and variable.
Wednesday Through Friday
Mostly clear. Highs in the lower 90s. Lows in the lower 70s. Heat index values up to 105.
Friday Night Through Sunday
Partly cloudy. Lows around 70. Highs around 90.



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121 AM CDT Mon Sep 21 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database