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.

Fog/Mist

59°F

15°C

Humidity 99%
Wind Speed NE 3 mph
Barometer 30.17 in
Dewpoint 58°F (14°C)
Visibility 3.00 mi
Last update 23 Jan 7:55 am CST
Extended Forecast for

2 Miles SSE Belle Rose LA

  • Today

    Today: Mostly cloudy, with a high near 70. Northeast wind around 5 mph.

    High: 70 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 53. Northeast wind 5 to 10 mph.

    Low: 53 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers, then showers and possibly a thunderstorm after noon. High near 66. East wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 66 °F

    Chance
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 43. West wind 5 to 10 mph becoming east in the evening. Chance of precipitation is 90%.

    Low: 43 °F

    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm before 3pm, then showers likely. High near 57. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 100%.

    High: 57 °F

    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 22. Northwest wind around 15 mph.

    Low: 22 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 40. North wind 5 to 15 mph.

    High: 40 °F

    Sunny

  • Monday Night

    Monday Night: Widespread frost after 8pm. Otherwise, mostly clear, with a low around 19. North wind around 5 mph becoming calm after midnight.

    Low: 19 °F

    Frost

  • Tuesday

    Tuesday: Widespread frost before 10am. Otherwise, sunny, with a high near 49. Calm wind.

    High: 49 °F

    Frost then
    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 70. Northeast wind around 5 mph.
Tonight
Mostly cloudy, with a low around 53. Northeast wind 5 to 10 mph.
Saturday
A chance of showers, then showers and possibly a thunderstorm after noon. High near 66. East wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers and possibly a thunderstorm. Low around 43. West wind 5 to 10 mph becoming east in the evening. Chance of precipitation is 90%.
Sunday
Showers and possibly a thunderstorm before 3pm, then showers likely. High near 57. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Chance of precipitation is 100%.
Sunday Night
Mostly cloudy, with a low around 22. Northwest wind around 15 mph.
Monday
Sunny, with a high near 40. North wind 5 to 15 mph.
Monday Night
Widespread frost after 8pm. Otherwise, mostly clear, with a low around 19. North wind around 5 mph becoming calm after midnight.
Tuesday
Widespread frost before 10am. Otherwise, sunny, with a high near 49. Calm wind.
Tuesday Night
Widespread frost, mainly after 10pm. Otherwise, partly cloudy, with a low around 30. Calm wind.
Wednesday
A slight chance of showers. Widespread frost. Otherwise, mostly sunny, with a high near 53. Calm wind becoming north around 5 mph in the morning.
Wednesday Night
Widespread frost. Otherwise, partly cloudy, with a low around 30. North wind around 5 mph.
Thursday
Widespread frost. Otherwise, sunny, with a high near 49. North wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Belle Rose LA
 30.02°N 91.03°W
Last Update:
5:24 am CST Jan 23, 2026
Forecast Valid:
8am CST Jan 23, 2026-6pm CST Jan 29, 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