National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Louisiana Regional Airport (KREG)

Lat: 30.17°NLon: 90.94°WElev: 14ft.

Fog/Mist

68°F

20°C

Humidity 99%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 67°F (19°C)
Visibility 1.25 mi
Last update 5 Mar 1:35 am CST
Extended Forecast for

2 Miles E Duplessis LA

  • Overnight

    Overnight: Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 66. Southeast wind around 5 mph.

    Low: 66 °F

    Patchy Fog

  • Thursday

    Thursday: A 30 percent chance of showers, mainly between noon and 5pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 83. Southeast wind around 5 mph.

    High: 83 °F

    Patchy Fog
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 67. Southeast wind around 5 mph.

    Low: 67 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms after noon. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 85. South wind 5 to 10 mph.

    High: 85 °F

    Patchy Fog
    then Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 69. Southeast wind around 5 mph.

    Low: 69 °F

    Slight Chance
    T-storms then
    Cloudy

  • Saturday

    Saturday: A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 83. South wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 83 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southeast wind around 5 mph becoming calm. Chance of precipitation is 50%.

    Low: 67 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Cloudy, with a high near 80. Calm wind becoming south around 5 mph. Chance of precipitation is 70%.

    High: 80 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of showers before midnight. Mostly cloudy, with a low around 67. Calm wind.

    Low: 67 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Overnight
Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 66. Southeast wind around 5 mph.
Thursday
A 30 percent chance of showers, mainly between noon and 5pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 83. Southeast wind around 5 mph.
Thursday Night
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 67. Southeast wind around 5 mph.
Friday
A 40 percent chance of showers and thunderstorms after noon. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 85. South wind 5 to 10 mph.
Friday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 69. Southeast wind around 5 mph.
Saturday
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 83. South wind 5 to 10 mph. Chance of precipitation is 60%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southeast wind around 5 mph becoming calm. Chance of precipitation is 50%.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Cloudy, with a high near 80. Calm wind becoming south around 5 mph. Chance of precipitation is 70%.
Sunday Night
A chance of showers before midnight. Mostly cloudy, with a low around 67. Calm wind.
Monday
A chance of showers after noon. Mostly cloudy, with a high near 83. Calm wind becoming south around 5 mph in the morning.
Monday Night
Mostly cloudy, with a low around 68. South wind around 5 mph.
Tuesday
A slight chance of showers and thunderstorms. Mostly cloudy, with a high near 84. South wind 5 to 15 mph.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. South wind 5 to 10 mph.
Wednesday
A chance of showers. Mostly cloudy, with a high near 82. South wind 5 to 10 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Duplessis LA
 30.29°N 90.89°W
Last Update:
11:33 pm CST Mar 4, 2026
Forecast Valid:
1am CST Mar 5, 2026-6pm CDT Mar 11, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation