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

65°F

18°C

Humidity 67%
Wind Speed SE 3 mph
Barometer 30.15 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 29 Nov 7:15 pm CST
Extended Forecast for

3 Miles N Supreme LA

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 5am. Partly cloudy, with a low around 56. Southeast wind around 5 mph becoming calm.

    Low: 56 °F

    Mostly Clear
    then Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly before 7am. Increasing clouds, with a high near 70. Calm wind becoming northeast around 5 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before midnight. Cloudy, with a low around 52. North wind 5 to 10 mph.

    Low: 52 °F

    Slight Chance
    Showers then
    Cloudy

  • Monday

    Monday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Cloudy, with a high near 64. Northeast wind around 5 mph. Chance of precipitation is 60%.

    High: 64 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm before midnight, then showers likely between midnight and 3am, then showers likely and possibly a thunderstorm after 3am. Low around 49. Northeast wind around 5 mph becoming northwest after midnight. Chance of precipitation is 80%.

    Low: 49 °F

    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers before noon. Partly sunny, with a high near 58. North wind 5 to 10 mph.

    High: 58 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37. North wind around 5 mph becoming calm in the evening.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62. Calm wind becoming northeast around 5 mph.

    High: 62 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 47. Calm wind becoming east around 5 mph.

    Low: 47 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly after 5am. Partly cloudy, with a low around 56. Southeast wind around 5 mph becoming calm.
Sunday
Showers likely, mainly before 7am. Increasing clouds, with a high near 70. Calm wind becoming northeast around 5 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A 20 percent chance of showers before midnight. Cloudy, with a low around 52. North wind 5 to 10 mph.
Monday
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Cloudy, with a high near 64. Northeast wind around 5 mph. Chance of precipitation is 60%.
Monday Night
Showers and possibly a thunderstorm before midnight, then showers likely between midnight and 3am, then showers likely and possibly a thunderstorm after 3am. Low around 49. Northeast wind around 5 mph becoming northwest after midnight. Chance of precipitation is 80%.
Tuesday
A 20 percent chance of showers before noon. Partly sunny, with a high near 58. North wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 37. North wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 62. Calm wind becoming northeast around 5 mph.
Wednesday Night
A chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 47. Calm wind becoming east around 5 mph.
Thursday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 63. East wind around 5 mph.
Thursday Night
A chance of showers and thunderstorms. Cloudy, with a low around 52. Northeast wind around 5 mph.
Friday
Showers likely. Mostly cloudy, with a high near 64. Northwest wind around 5 mph becoming east in the morning.
Friday Night
A chance of showers. Mostly cloudy, with a low around 53. North wind around 5 mph.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 67. North wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Supreme LA
 29.9°N 90.98°W
Last Update:
11:32 am CST Nov 29, 2025
Forecast Valid:
7pm CST Nov 29, 2025-6pm CST Dec 6, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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