Current conditions at

New Orleans, New Orleans International Airport (KMSY)

Lat: 29.99° N Lon: 90.25° W Elev: 3 ft.

Mostly Cloudy

76°F

24°C

Humidity 60%
Wind Speed SW 13 mph
Barometer 29.85 in (1011.0 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 18 Feb 4:53 pm CST
Detailed forecast for

St. Charles Parish

Tonight
Mostly cloudy. Patchy fog after midnight. Lows in the mid 60s. South winds 10 to 15 mph.
Thursday
Patchy fog in the morning. Partly sunny. Highs in the lower 80s. South winds 15 to 20 mph.
Thursday Night
Mostly cloudy with a 20 percent chance of showers. Lows in the upper 60s. South winds 10 to 15 mph.
Friday
Mostly cloudy with a slight chance of showers in the morning, then mostly sunny with a chance of showers in the afternoon. Highs in the lower 80s. South winds 10 to 15 mph. Chance of rain 40 percent.
Friday Night
Mostly cloudy. A slight chance of showers after midnight. Lows in the upper 60s. South winds 10 to 15 mph. Chance of rain 20 percent.
Saturday
Mostly cloudy in the morning, then mostly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent.
Saturday Night
Partly cloudy with a 20 percent chance of showers. Breezy and much cooler with lows in the lower 50s.
Sunday And Sunday Night
Mostly clear and breezy. Highs in the lower 60s. Lows in the lower 40s.
Monday
Sunny. Highs in the upper 50s.
Monday Night And Tuesday
Mostly clear. Lows around 40. Highs in the lower 60s.
Tuesday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 40s.
Wednesday
Partly sunny. Not as cool with highs in the lower 70s.



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526 PM CST Wed Feb 18 2026
 
 

Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database