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.

Partly Cloudy

53°F

12°C

Humidity 88%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 16 Jan 11:15 pm CST
Extended Forecast for

Carville LA

  • Tonight

    Tonight: A 40 percent chance of showers, mainly before 3am. Mostly cloudy, with a low around 48. South wind 5 to 10 mph becoming north after midnight.

    Low: 48 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 54. North wind around 10 mph.

    High: 54 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy during the early evening, then gradual clearing, with a low around 34. North wind 5 to 10 mph.

    Low: 34 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Sunny, with a high near 51. Northwest wind 5 to 10 mph.

    High: 51 °F

    Sunny

  • Sunday Night

    Sunday Night: Widespread frost after 4am. Otherwise, clear, with a low around 32. Calm wind.

    Low: 32 °F

    Clear then
    Frost

  • M.L.King Day

    M.L.King Day: Widespread frost before 7am. Otherwise, sunny, with a high near 61. Calm wind becoming northwest around 5 mph.

    High: 61 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. Northeast wind around 5 mph.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. Northeast wind around 5 mph.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39. Southeast wind around 5 mph.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of showers, mainly before 3am. Mostly cloudy, with a low around 48. South wind 5 to 10 mph becoming north after midnight.
Saturday
Mostly cloudy, with a high near 54. North wind around 10 mph.
Saturday Night
Mostly cloudy during the early evening, then gradual clearing, with a low around 34. North wind 5 to 10 mph.
Sunday
Sunny, with a high near 51. Northwest wind 5 to 10 mph.
Sunday Night
Widespread frost after 4am. Otherwise, clear, with a low around 32. Calm wind.
M.L.King Day
Widespread frost before 7am. Otherwise, sunny, with a high near 61. Calm wind becoming northwest around 5 mph.
Monday Night
Partly cloudy, with a low around 33. Northeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near 55. Northeast wind around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 39. Southeast wind around 5 mph.
Wednesday
A slight chance of showers after noon. Mostly cloudy, with a high near 67. Southeast wind around 5 mph.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 52. Southeast wind around 5 mph.
Thursday
A chance of showers. Mostly cloudy, with a high near 68. East wind 5 to 10 mph becoming north in the afternoon.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 50. Northeast wind around 5 mph.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 71. Northeast wind around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Carville LA
 30.25°N 91.1°W
Last Update:
11:06 pm CST Jan 16, 2026
Forecast Valid:
11pm CST Jan 16, 2026-6pm CST Jan 23, 2026
 
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