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

New Orleans, New Orleans International Airport (KMSY)

Lat: 29.99°NLon: 90.25°WElev: 3ft.

Mostly Cloudy

53°F

12°C

Humidity 61%
Wind Speed E 10 mph
Barometer 30.33 in (1027.2 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 21 Jan 1:53 am CST
Extended Forecast for

5 Miles E South Vacherie LA

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 55. Southeast wind around 10 mph.

    Low: 55 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of sprinkles before 4pm, then a chance of sprinkles after 5pm. Mostly cloudy, with a high near 69. Southeast wind 5 to 15 mph.

    High: 69 °F

    Chance
    Sprinkles

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly before 10pm, then a chance of sprinkles after 1am. Mostly cloudy, with a low around 59. Southeast wind around 5 mph becoming east after midnight. Chance of precipitation is 30%.

    Low: 59 °F

    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers after noon. Partly sunny, with a high near 72. East wind around 5 mph becoming south in the afternoon.

    High: 72 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of sprinkles before midnight, then a slight chance of showers after midnight. Mostly cloudy, with a low around 61. Southeast wind around 5 mph. Chance of precipitation is 20%.

    Low: 61 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 68. East wind 5 to 10 mph.

    High: 68 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers. Cloudy, with a low around 54. East wind 10 to 15 mph.

    Low: 54 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after noon. Cloudy, with a high near 56. Northeast wind 10 to 15 mph. Chance of precipitation is 60%.

    High: 56 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers. Cloudy, with a low around 41. Breezy, with a north wind 15 to 20 mph.

    Low: 41 °F

    Showers and
    Breezy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 55. Southeast wind around 10 mph.
Wednesday
A chance of sprinkles before 4pm, then a chance of sprinkles after 5pm. Mostly cloudy, with a high near 69. Southeast wind 5 to 15 mph.
Wednesday Night
A chance of showers, mainly before 10pm, then a chance of sprinkles after 1am. Mostly cloudy, with a low around 59. Southeast wind around 5 mph becoming east after midnight. Chance of precipitation is 30%.
Thursday
A 20 percent chance of showers after noon. Partly sunny, with a high near 72. East wind around 5 mph becoming south in the afternoon.
Thursday Night
A chance of sprinkles before midnight, then a slight chance of showers after midnight. Mostly cloudy, with a low around 61. Southeast wind around 5 mph. Chance of precipitation is 20%.
Friday
A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 68. East wind 5 to 10 mph.
Friday Night
A 30 percent chance of showers. Cloudy, with a low around 54. East wind 10 to 15 mph.
Saturday
Showers likely, mainly after noon. Cloudy, with a high near 56. Northeast wind 10 to 15 mph. Chance of precipitation is 60%.
Saturday Night
Showers. Cloudy, with a low around 41. Breezy, with a north wind 15 to 20 mph.
Sunday
Showers likely, mainly before noon. Mostly cloudy, with a high near 43. Breezy, with a north wind 15 to 20 mph.
Sunday Night
A chance of rain showers and flurries. Mostly cloudy, with a low around 30. Blustery, with a north wind around 20 mph.
Monday
Mostly sunny, with a high near 42. Breezy, with a north wind 10 to 20 mph.
Monday Night
Mostly clear, with a low around 31. North wind 10 to 15 mph.
Tuesday
Areas of frost. Otherwise, sunny, with a high near 49. Northeast 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:
11:31 pm CST Jan 20, 2026
Forecast Valid:
2am CST Jan 21, 2026-6pm CST Jan 27, 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