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

Hazardous Weather Conditions

Current conditions at

Louisiana Regional Airport (KREG)

Lat: 30.17°NLon: 90.94°WElev: 14ft.

Fog

67°F

19°C

Humidity 99%
Wind Speed Calm
Barometer 30.07 in
Dewpoint 67°F (19°C)
Visibility 0.15 mi
Last update 27 Dec 7:35 am CST
Extended Forecast for

2 Miles S Carville LA

Dense Fog Advisory December 27, 07:47am until December 27, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory December 27, 07:47am until December 27, 10:00am

    NOW until 10:00am Sat

    Dense Fog Advisory

  • Today

    High: 79 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, increasing clouds, with a low around 63. South wind around 5 mph.

    Low: 63 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: A 20 percent chance of showers after noon. Areas of fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 80. South wind 5 to 10 mph.

    High: 80 °F

    Areas Fog
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 51. South wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%.

    Low: 51 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday

    Monday: A 20 percent chance of showers before noon. Partly sunny, with a high near 60. North wind 10 to 15 mph.

    High: 60 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 48. North wind 5 to 10 mph.

    High: 48 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Widespread frost after 2am. Otherwise, mostly clear, with a low around 29. North wind around 5 mph becoming calm.

    Low: 29 °F

    Mostly Clear
    then Frost

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, partly sunny, with a high near 79. Calm wind becoming southwest around 5 mph in the morning.
Tonight
Patchy fog after 1am. Otherwise, increasing clouds, with a low around 63. South wind around 5 mph.
Sunday
A 20 percent chance of showers after noon. Areas of fog before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 80. South wind 5 to 10 mph.
Sunday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 51. South wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Monday
A 20 percent chance of showers before noon. Partly sunny, with a high near 60. North wind 10 to 15 mph.
Monday Night
Partly cloudy, with a low around 34. North wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 48. North wind 5 to 10 mph.
Tuesday Night
Widespread frost after 2am. Otherwise, mostly clear, with a low around 29. North wind around 5 mph becoming calm.
Wednesday
Widespread frost before 8am. Otherwise, mostly sunny, with a high near 53. Calm wind.
Wednesday Night
Areas of frost after 1am. Otherwise, mostly clear, with a low around 35. Calm wind.
New Year's Day
Areas of frost. Otherwise, mostly sunny, with a high near 62. Calm wind becoming northwest around 5 mph.
Thursday Night
Mostly cloudy, with a low around 42. West wind around 5 mph becoming east after midnight.
Friday
A slight chance of showers. Mostly cloudy, with a high near 62. East wind 5 to 10 mph becoming southeast in the afternoon.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Carville LA
 30.2°N 91.11°W
Last Update:
5:29 am CST Dec 27, 2025
Forecast Valid:
7am CST Dec 27, 2025-6pm CST Jan 2, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation