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

77°F

25°C

Humidity 28%
Wind Speed E 7 mph
Barometer 30.05 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 7 Apr 4:35 pm CDT
Extended Forecast for

South Vacherie LA

  • Tonight

    Tonight: Partly cloudy, with a low around 56. East wind around 5 mph becoming calm.

    Low: 56 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76. East wind 5 to 15 mph.

    High: 76 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 62. East wind 5 to 10 mph.

    Low: 62 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers. Mostly sunny, with a high near 76. East wind 5 to 10 mph.

    High: 76 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 61. East wind 5 to 10 mph becoming light in the evening.

    Low: 61 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 79. East wind 5 to 10 mph.

    High: 79 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 60. East wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 82. East wind 5 to 10 mph.

    High: 82 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 62. Southeast wind 5 to 10 mph.

    Low: 62 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 56. East wind around 5 mph becoming calm.
Wednesday
Mostly sunny, with a high near 76. East wind 5 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 62. East wind 5 to 10 mph.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 76. East wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 61. East wind 5 to 10 mph becoming light in the evening.
Friday
Mostly sunny, with a high near 79. East wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 60. East wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 82. East wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 62. Southeast wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 83. Southeast wind 5 to 15 mph.
Sunday Night
Partly cloudy, with a low around 66. Southeast wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 83. Southeast wind 5 to 15 mph.
Monday Night
Partly cloudy, with a low around 67. Southeast wind 5 to 10 mph.
Tuesday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 84. South wind 5 to 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Vacherie LA
 29.94°N 90.67°W
Last Update:
4:17 pm CDT Apr 7, 2026
Forecast Valid:
4pm CDT Apr 7, 2026-6pm CDT Apr 14, 2026
 
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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