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.

Fair

92°F

33°C

Humidity 39%
Wind Speed SE 8 mph
Barometer 30.03 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 13 Oct 3:15 pm CDT
Extended Forecast for

3 Miles SW Plaquemine LA

  • Tonight

    Tonight: Mostly clear, with a low around 66. South wind around 5 mph becoming calm in the evening.

    Low: 66 °F

    Mostly Clear

  • Wednesday

    Wednesday: Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 91. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 91 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 67. Southeast wind around 5 mph becoming calm in the evening.

    Low: 67 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 90. Calm wind becoming southeast around 5 mph in the morning.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 67. East wind around 5 mph becoming calm in the evening.

    Low: 67 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 90. North wind 5 to 10 mph.

    High: 90 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59. North wind 10 to 15 mph.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 78. Northeast wind 10 to 15 mph.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56. Northeast wind around 5 mph.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 66. South wind around 5 mph becoming calm in the evening.
Wednesday
Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 91. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 67. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 90. Calm wind becoming southeast around 5 mph in the morning.
Thursday Night
Mostly clear, with a low around 67. East wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 90. North wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 59. North wind 10 to 15 mph.
Saturday
Sunny, with a high near 78. Northeast wind 10 to 15 mph.
Saturday Night
Mostly clear, with a low around 56. Northeast wind around 5 mph.
Sunday
Sunny, with a high near 82. Northeast wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 64. East wind 5 to 10 mph.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 85. East wind 10 to 15 mph.
Monday Night
Partly cloudy, with a low around 66. East wind 5 to 10 mph.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 87. East wind around 10 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Plaquemine LA
 30.25°N 91.26°W
Last Update:
1:57 pm CDT Oct 13, 2026
Forecast Valid:
3pm CDT Oct 13, 2026-6pm CDT Oct 20, 2026
 
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