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

83°F

28°C

Humidity 64%
Wind Speed E 3 mph
Barometer 30.03 in
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 14 Oct 6:55 pm CDT
Extended Forecast for

2 Miles WSW South Vacherie LA

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, mostly clear, with a low around 67. Southeast wind around 5 mph becoming calm.

    Low: 67 °F

    Clear then
    Patchy Fog

  • Thursday

    Thursday: Areas of fog before 9am. Otherwise, sunny, with a high near 87. Calm wind becoming east around 5 mph in the afternoon.

    High: 87 °F

    Areas Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 68. East wind around 5 mph becoming calm.

    Low: 68 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 87. Calm wind becoming north around 5 mph in the afternoon.

    High: 87 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 58. Light north wind increasing to 10 to 15 mph in the evening. Winds could gust as high as 25 mph.

    Low: 58 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 71. North wind around 15 mph, with gusts as high as 30 mph.

    High: 71 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55. Northeast wind around 5 mph.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 74. East wind around 10 mph, with gusts as high as 20 mph.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60. East wind 5 to 10 mph.

    Low: 60 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, mostly clear, with a low around 67. Southeast wind around 5 mph becoming calm.
Thursday
Areas of fog before 9am. Otherwise, sunny, with a high near 87. Calm wind becoming east around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 68. East wind around 5 mph becoming calm.
Friday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 87. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 58. Light north wind increasing to 10 to 15 mph in the evening. Winds could gust as high as 25 mph.
Saturday
Sunny, with a high near 71. North wind around 15 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 55. Northeast wind around 5 mph.
Sunday
Sunny, with a high near 74. East wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 60. East wind 5 to 10 mph.
Monday
A slight chance of showers after 1pm. Mostly sunny, with a high near 79. East wind 10 to 15 mph.
Monday Night
Partly cloudy, with a low around 62. East wind around 5 mph.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 81. East wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 62. East wind around 5 mph.
Wednesday
Sunny, with a high near 82. East wind 5 to 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW South Vacherie LA
 29.92°N 90.72°W
Last Update:
5:59 pm CDT Oct 14, 2026
Forecast Valid:
6pm CDT Oct 14, 2026-6pm CDT Oct 21, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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