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.

Partly Cloudy

91°F

33°C

Humidity 59%
Wind Speed W 10 mph
Barometer 30.07 in (1018.5 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index102°F (39°C)
Last update 26 Jul 11:53 am CDT
Extended Forecast for

Westwego LA

Extreme Heat Watch July 28, 11:00am until July 28, 08:00pm
Heat Advisory July 27, 11:00am until July 27, 08:00pm
Click here for hazard details and duration
Extreme Heat Watch
Heat Advisory

  • This Afternoon

    This Afternoon: Sunny and hot, with a high near 95. Heat index values as high as 107. West wind around 5 mph.

    High: 95 °F

    Hot

  • Tonight

    Tonight: Partly cloudy, with a low around 79. West wind 5 to 10 mph.

    Low: 79 °F

    Partly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 95. Heat index values as high as 109. West wind 5 to 10 mph.

    High: 95 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 80. West wind 5 to 10 mph.

    Low: 80 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 96. West wind 5 to 10 mph.

    High: 96 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 80. Southwest wind 5 to 10 mph.

    Low: 80 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 96. West wind around 10 mph.

    High: 96 °F

    Hot

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 81. West wind 5 to 10 mph.

    Low: 81 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Thursday

    Thursday: A chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 94. West wind 5 to 10 mph.

    High: 94 °F

    Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 95. Heat index values as high as 107. West wind around 5 mph.
Tonight
Partly cloudy, with a low around 79. West wind 5 to 10 mph.
Monday
Sunny and hot, with a high near 95. Heat index values as high as 109. West wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 80. West wind 5 to 10 mph.
Tuesday
Sunny and hot, with a high near 96. West wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 80. Southwest wind 5 to 10 mph.
Wednesday
Mostly sunny and hot, with a high near 96. West wind around 10 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 81. West wind 5 to 10 mph.
Thursday
A chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 94. West wind 5 to 10 mph.
Thursday Night
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 79. West wind around 5 mph.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Northwest wind 5 to 10 mph.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 79. Southwest wind around 5 mph.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 92. West wind around 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Westwego LA
 29.92°N 90.14°W
Last Update:
9:13 am CDT Jul 26, 2026
Forecast Valid:
12pm CDT Jul 26, 2026-6pm CDT Aug 1, 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