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.

Overcast

54°F

12°C

Humidity 83%
Wind Speed E 8 mph
Barometer 30.15 in
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 1 Dec 9:55 am CST
Extended Forecast for

Vacherie LA

  • Today

    Today: A slight chance of showers and thunderstorms between 2pm and 3pm, then a chance of showers after 3pm. Cloudy, with a high near 65. East wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 65 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tonight

    Tonight: Showers and thunderstorms before 3am, then a chance of showers between 3am and 5am. Low around 43. Northeast wind 5 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Showers

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 55. North wind 5 to 15 mph.

    High: 55 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 35. North wind around 5 mph.

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 63. East wind around 5 mph.

    High: 63 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after midnight. Cloudy, with a low around 53. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 70%.

    Low: 53 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Thursday

    Thursday: Showers, with thunderstorms also possible after 9am. High near 62. Northeast wind 5 to 10 mph. Chance of precipitation is 90%.

    High: 62 °F

    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm. Cloudy, with a low around 51. East wind around 5 mph. Chance of precipitation is 70%.

    Low: 51 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 59. North wind around 5 mph.

    High: 59 °F

    Showers
    Likely

Detailed Forecast

Today
A slight chance of showers and thunderstorms between 2pm and 3pm, then a chance of showers after 3pm. Cloudy, with a high near 65. East wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms before 3am, then a chance of showers between 3am and 5am. Low around 43. Northeast wind 5 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 55. North wind 5 to 15 mph.
Tuesday Night
Partly cloudy, with a low around 35. North wind around 5 mph.
Wednesday
Mostly sunny, with a high near 63. East wind around 5 mph.
Wednesday Night
Showers likely, mainly after midnight. Cloudy, with a low around 53. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 70%.
Thursday
Showers, with thunderstorms also possible after 9am. High near 62. Northeast wind 5 to 10 mph. Chance of precipitation is 90%.
Thursday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 51. East wind around 5 mph. Chance of precipitation is 70%.
Friday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 59. North wind around 5 mph.
Friday Night
A chance of showers. Cloudy, with a low around 49. North wind around 5 mph.
Saturday
A chance of showers. Partly sunny, with a high near 64. North wind around 5 mph becoming east in the afternoon.
Saturday Night
Mostly cloudy, with a low around 49. East wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 70. North wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Vacherie LA
 29.96°N 90.72°W
Last Update:
9:56 am CST Dec 1, 2025
Forecast Valid:
10am CST Dec 1, 2025-6pm CST Dec 7, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation