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

62°F

17°C

Humidity 98%
Wind Speed Calm
Barometer 30.12 in
Dewpoint 61°F (16°C)
Visibility 0.15 mi
Last update 25 Mar 6:35 am CDT
Extended Forecast for

Belle Rose LA

Dense Fog Advisory until March 25, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until March 25, 09:00am

    NOW until 9:00am Wed

    Dense Fog Advisory

  • Today

    High: 84 °F

    Dense Fog
    then Sunny

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 61. South wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Areas of fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 85. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 85 °F

    Areas Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 61. South wind 5 to 10 mph becoming light in the evening.

    Low: 61 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 86. Calm wind becoming west around 5 mph in the afternoon.

    High: 86 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 60. West wind 5 to 10 mph becoming north after midnight.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79. Northeast wind around 10 mph.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. Northeast wind around 5 mph.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Today
Widespread dense fog, mainly before 8am. Otherwise, mostly sunny, with a high near 84. Calm wind becoming southeast around 5 mph in the afternoon.
Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 61. South wind around 5 mph becoming calm in the evening.
Thursday
Areas of fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 85. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 61. South wind 5 to 10 mph becoming light in the evening.
Friday
Mostly sunny, with a high near 86. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 60. West wind 5 to 10 mph becoming north after midnight.
Saturday
Sunny, with a high near 79. Northeast wind around 10 mph.
Saturday Night
Mostly clear, with a low around 57. Northeast wind around 5 mph.
Sunday
Sunny, with a high near 79. East wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 61. East wind 5 to 10 mph.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 81. Southeast wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 62. Southeast wind 5 to 10 mph.
Tuesday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 82. South wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Belle Rose LA
 30.04°N 91.06°W
Last Update:
6:06 am CDT Mar 25, 2026
Forecast Valid:
6am CDT Mar 25, 2026-6pm CDT Mar 31, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation