National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

New Orleans, New Orleans International Airport (KMSY)

Lat: 29.99°NLon: 90.25°WElev: 3ft.

A Few Clouds and Breezy

33°F

1°C

Humidity 36%
Wind Speed N 22 G 40 mph
Barometer 30.47 in (1032.0 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 31 Jan 10:53 am CST
Extended Forecast for

5 Miles E South Vacherie LA

Wind Advisory until February 1, 12:00am
Extreme Cold Warning until February 1, 10:00am
Click here for hazard details and duration
Wind Advisory
Extreme Cold Warning
  •  
    Wind Advisory until February 1, 12:00am
    Extreme Cold Warning until February 1, 10:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 37 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Clear, with a low around 26. Wind chill values as low as 17. Blustery, with a north wind 20 to 25 mph decreasing to 10 to 15 mph after midnight.

    Low: 26 °F

    Clear and
    Blustery

  • Sunday

    Sunday: Sunny, with a high near 49. Wind chill values as low as 17 early. North wind 5 to 10 mph.

    High: 49 °F

    Sunny

  • Sunday Night

    Sunday Night: Areas of frost after 3am. Otherwise, clear, with a low around 36. West wind around 5 mph becoming calm after midnight.

    Low: 36 °F

    Clear then
    Areas Frost

  • Monday

    Monday: Areas of frost before 7am. Otherwise, sunny, with a high near 62. Calm wind becoming west around 5 mph in the afternoon.

    High: 62 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 49. South wind around 5 mph.

    Low: 49 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 69. South wind 5 to 10 mph.

    High: 69 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 58. South wind 10 to 15 mph becoming west after midnight.

    Low: 58 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 37. Wind chill values as low as 18. Windy, with a north wind 25 to 30 mph.
Tonight
Clear, with a low around 26. Wind chill values as low as 17. Blustery, with a north wind 20 to 25 mph decreasing to 10 to 15 mph after midnight.
Sunday
Sunny, with a high near 49. Wind chill values as low as 17 early. North wind 5 to 10 mph.
Sunday Night
Areas of frost after 3am. Otherwise, clear, with a low around 36. West wind around 5 mph becoming calm after midnight.
Monday
Areas of frost before 7am. Otherwise, sunny, with a high near 62. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 49. South wind around 5 mph.
Tuesday
Mostly sunny, with a high near 69. South wind 5 to 10 mph.
Tuesday Night
A 40 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 58. South wind 10 to 15 mph becoming west after midnight.
Wednesday
Showers likely, mainly before noon. Partly sunny, with a high near 63. West wind around 15 mph becoming north in the morning.
Wednesday Night
A slight chance of showers before midnight. Partly cloudy, with a low around 41. Breezy, with a north wind 15 to 20 mph.
Thursday
Sunny, with a high near 53. North wind 10 to 15 mph.
Thursday Night
Mostly clear, with a low around 36. Northwest wind 5 to 10 mph.
Friday
Sunny, with a high near 63. West wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E South Vacherie LA
 29.91°N 90.62°W
Last Update:
9:27 am CST Jan 31, 2026
Forecast Valid:
11am CST Jan 31, 2026-6pm CST Feb 6, 2026
 
Forecast Discussion
 
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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