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.

Partly Cloudy

85°F

29°C

Humidity 49%
Wind Speed S 9 mph
Barometer 30.04 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 18 Nov 2:55 pm CST
Extended Forecast for

2 Miles NW Supreme LA

Dense Fog Advisory November 19, 12:00am until November 19, 09:00am
Click here for hazard details and duration
Dense Fog Advisory

  • Tonight

    Tonight: Widespread dense fog after 2am. Otherwise, partly cloudy, with a low around 61. South wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Mostly Clear
    then Dense
    Fog

  • Wednesday

    Wednesday: Widespread dense fog, mainly before 7am. Otherwise, sunny, with a high near 83. Calm wind becoming southeast around 5 mph.

    High: 83 °F

    Dense Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 61. Southeast wind around 5 mph becoming calm.

    Low: 61 °F

    Partly Cloudy

  • Thursday

    Thursday: Widespread dense fog between 7am and 9am. Otherwise, mostly sunny, with a high near 80. Calm wind becoming southeast around 5 mph in the morning.

    High: 80 °F

    Dense Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 66. Southeast wind around 5 mph.

    Low: 66 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers and thunderstorms, then showers likely after 9am. Partly sunny, with a high near 82. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 60%.

    High: 82 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Partly cloudy, with a low around 66. South wind around 5 mph becoming calm.

    Low: 66 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82. Calm wind becoming west around 5 mph in the morning.

    High: 82 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 60. West wind around 5 mph becoming calm.

    Low: 60 °F

    Partly Cloudy

Detailed Forecast

Tonight
Widespread dense fog after 2am. Otherwise, partly cloudy, with a low around 61. South wind around 5 mph becoming calm in the evening.
Wednesday
Widespread dense fog, mainly before 7am. Otherwise, sunny, with a high near 83. Calm wind becoming southeast around 5 mph.
Wednesday Night
Partly cloudy, with a low around 61. Southeast wind around 5 mph becoming calm.
Thursday
Widespread dense fog between 7am and 9am. Otherwise, mostly sunny, with a high near 80. Calm wind becoming southeast around 5 mph in the morning.
Thursday Night
A 40 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 66. Southeast wind around 5 mph.
Friday
A chance of showers and thunderstorms, then showers likely after 9am. Partly sunny, with a high near 82. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 66. South wind around 5 mph becoming calm.
Saturday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82. Calm wind becoming west around 5 mph in the morning.
Saturday Night
Partly cloudy, with a low around 60. West wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 78. Calm wind becoming northeast around 5 mph.
Sunday Night
Partly cloudy, with a low around 58. Calm wind becoming east around 5 mph.
Monday
A slight chance of showers. Mostly sunny, with a high near 77. Southeast wind 5 to 10 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Southeast wind around 5 mph.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 76. South wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Supreme LA
 29.88°N 91.01°W
Last Update:
11:31 am CST Nov 18, 2025
Forecast Valid:
3pm CST Nov 18, 2025-6pm CST Nov 25, 2025
 
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Additional Resources

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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