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.

Heavy Rain

60°F

16°C

Humidity 98%
Wind Speed NE 3 mph
Barometer 30.02 in
Dewpoint 59°F (15°C)
Visibility 1.75 mi
Last update 4 Dec 1:15 pm CST
Extended Forecast for

3 Miles NW Maurepas LA

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm. High near 57. East wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 57 °F

    Showers

  • Tonight

    Tonight: Showers and thunderstorms before 4am, then a slight chance of showers between 4am and 5am. Low around 49. Northeast wind around 5 mph becoming north after midnight. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 49 °F

    Showers then
    Slight Chance
    T-storms

  • Friday

    Friday: A slight chance of showers before 10am, then a chance of showers after noon. Cloudy, with a steady temperature around 52. North wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 40%.

    High: 52 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely. Cloudy, with a low around 49. Calm wind. Chance of precipitation is 70%.

    Low: 49 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely, mainly before noon. Cloudy, with a high near 60. Calm wind becoming northeast around 5 mph. Chance of precipitation is 70%.

    High: 60 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers. Partly sunny, with a high near 70. Calm wind becoming north around 5 mph.

    High: 70 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 45. North wind around 5 mph.

    Low: 45 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 59. North wind around 5 mph.

    High: 59 °F

    Sunny

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 57. East wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and thunderstorms before 4am, then a slight chance of showers between 4am and 5am. Low around 49. Northeast wind around 5 mph becoming north after midnight. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A slight chance of showers before 10am, then a chance of showers after noon. Cloudy, with a steady temperature around 52. North wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 40%.
Friday Night
Showers likely. Cloudy, with a low around 49. Calm wind. Chance of precipitation is 70%.
Saturday
Showers likely, mainly before noon. Cloudy, with a high near 60. Calm wind becoming northeast around 5 mph. Chance of precipitation is 70%.
Saturday Night
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 52. Calm wind.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 70. Calm wind becoming north around 5 mph.
Sunday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 45. North wind around 5 mph.
Monday
Sunny, with a high near 59. North wind around 5 mph.
Monday Night
Mostly clear, with a low around 37. North wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 61. Calm wind becoming north around 5 mph.
Tuesday Night
Mostly clear, with a low around 40. Calm wind.
Wednesday
Sunny, with a high near 69. Calm wind becoming south around 5 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Maurepas LA
 30.28°N 90.71°W
Last Update:
11:32 am CST Dec 4, 2025
Forecast Valid:
1pm CST Dec 4, 2025-6pm CST Dec 10, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation