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

38°F

3°C

Humidity 55%
Wind Speed NW 8 mph
Barometer 30.41 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 30 Dec 2:15 am CST
Extended Forecast for

13 Miles WSW Plaquemine LA

  • Overnight

    Overnight: Mostly clear, with a low around 34. North wind around 10 mph.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 50. North wind 5 to 10 mph.

    High: 50 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Widespread frost after 4am. Otherwise, clear, with a low around 32. North wind around 5 mph becoming calm in the evening.

    Low: 32 °F

    Clear then
    Frost

  • Wednesday

    Wednesday: Widespread frost before 8am. Otherwise, sunny, with a high near 59. Calm wind becoming west around 5 mph in the afternoon.

    High: 59 °F

    Frost then
    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 39. Southwest wind around 5 mph becoming calm.

    Low: 39 °F

    Clear

  • New Year's Day

    New Year's Day: Sunny, with a high near 69. Calm wind becoming west around 5 mph in the afternoon.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 52. South wind around 5 mph.

    Low: 52 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 75. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 75 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Southwest wind 5 to 10 mph.

    Low: 59 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 34. North wind around 10 mph.
Tuesday
Sunny, with a high near 50. North wind 5 to 10 mph.
Tuesday Night
Widespread frost after 4am. Otherwise, clear, with a low around 32. North wind around 5 mph becoming calm in the evening.
Wednesday
Widespread frost before 8am. Otherwise, sunny, with a high near 59. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 39. Southwest wind around 5 mph becoming calm.
New Year's Day
Sunny, with a high near 69. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 52. South wind around 5 mph.
Friday
Partly sunny, with a high near 75. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Southwest wind 5 to 10 mph.
Saturday
Sunny, with a high near 73. West wind 5 to 10 mph becoming north in the afternoon.
Saturday Night
Mostly clear, with a low around 49. North wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 73. Calm wind becoming northeast around 5 mph.
Sunday Night
Mostly clear, with a low around 51. Calm wind.
Monday
Mostly sunny, with a high near 75. Calm wind becoming southwest around 5 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles WSW Plaquemine LA
 30.19°N 91.42°W
Last Update:
11:30 pm CST Dec 29, 2025
Forecast Valid:
2am CST Dec 30, 2025-6pm CST Jan 5, 2026
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation