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.

Overcast

62°F

17°C

Humidity 90%
Wind Speed SE 12 mph
Barometer 30.15 in (1021.1 mb)
Dewpoint 59°F (15°C)
Visibility 9.00 mi
Last update 21 Jan 10:53 pm CST
Extended Forecast for

5 Miles E South Vacherie LA

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 58. Southeast wind around 5 mph becoming calm after midnight.

    Low: 58 °F

    Chance
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 75. Calm wind becoming south around 5 mph in the afternoon.

    High: 75 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 58. East wind around 5 mph.

    Low: 58 °F

    Increasing
    Clouds

  • Friday

    Friday: A 30 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 72. Northeast wind 5 to 10 mph.

    High: 72 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers before midnight. Cloudy, with a low around 53. Northeast wind around 15 mph.

    Low: 53 °F

    Slight Chance
    Showers then
    Cloudy

  • Saturday

    Saturday: Showers likely, with thunderstorms also possible after 3pm. Cloudy, with a high near 61. East wind 10 to 15 mph becoming south in the afternoon. Chance of precipitation is 60%.

    High: 61 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm, then showers after midnight. Low around 38. Breezy, with a south wind 15 to 20 mph. Chance of precipitation is 80%.

    Low: 38 °F

    Showers and
    Breezy

  • Sunday

    Sunday: Showers and possibly a thunderstorm before noon, then showers likely. High near 46. Breezy, with a southwest wind 15 to 20 mph becoming northwest in the afternoon. Chance of precipitation is 90%.

    High: 46 °F

    Breezy.
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: A slight chance of showers before midnight. Mostly cloudy, with a low around 26. Blustery, with a north wind 20 to 25 mph.

    Low: 26 °F

    Blustery.
    Slight Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 58. Southeast wind around 5 mph becoming calm after midnight.
Thursday
Partly sunny, with a high near 75. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Increasing clouds, with a low around 58. East wind around 5 mph.
Friday
A 30 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 72. Northeast wind 5 to 10 mph.
Friday Night
A 20 percent chance of showers before midnight. Cloudy, with a low around 53. Northeast wind around 15 mph.
Saturday
Showers likely, with thunderstorms also possible after 3pm. Cloudy, with a high near 61. East wind 10 to 15 mph becoming south in the afternoon. Chance of precipitation is 60%.
Saturday Night
Showers likely and possibly a thunderstorm, then showers after midnight. Low around 38. Breezy, with a south wind 15 to 20 mph. Chance of precipitation is 80%.
Sunday
Showers and possibly a thunderstorm before noon, then showers likely. High near 46. Breezy, with a southwest wind 15 to 20 mph becoming northwest in the afternoon. Chance of precipitation is 90%.
Sunday Night
A slight chance of showers before midnight. Mostly cloudy, with a low around 26. Blustery, with a north wind 20 to 25 mph.
Monday
Sunny, with a high near 43. Breezy, with a north wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon.
Monday Night
Mostly clear, with a low around 28. North wind 10 to 15 mph.
Tuesday
Areas of frost. Otherwise, sunny, with a high near 47. East wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 34. East wind around 5 mph.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 56. Northeast wind 5 to 10 mph becoming northwest in the morning.
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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:
10:57 pm CST Jan 21, 2026
Forecast Valid:
11pm CST Jan 21, 2026-6pm CST Jan 28, 2026
 
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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