Current conditions at
New Orleans, New Orleans International Airport (KMSY)
Lat: 29.99°NLon: 90.25°WElev: 3ft.
Mostly Cloudy
85°F
29°C
| Humidity | 68% |
| Wind Speed | N 8 mph |
| Barometer | 29.97 in (1015.1 mb) |
| Dewpoint | 73°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 92°F (33°C) |
| Last update | 27 Aug 2:53 pm CDT |
Extended Forecast for
Destrehan LA
This Afternoon

High: 86 °F
T-storms
Tonight

Low: 75 °F
Chance
T-stormsFriday

High: 89 °F
Chance
T-stormsFriday Night

Low: 76 °F
Partly Cloudy
Saturday
High: 91 °F
Sunny then
Slight Chance
T-stormsSaturday Night

Low: 77 °F
Mostly Clear
Sunday
High: 92 °F
Mostly Sunny
then Chance
T-stormsSunday Night

Low: 77 °F
Partly Cloudy
Monday

High: 92 °F
T-storms
Likely
Detailed Forecast
This Afternoon
Showers and thunderstorms. High near 86. West wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Calm wind. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. North wind around 5 mph.
Friday Night
Partly cloudy, with a low around 76. Calm wind.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. North wind around 5 mph becoming east in the afternoon.
Saturday Night
Mostly clear, with a low around 77. East wind around 5 mph becoming calm.
Sunday
A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92. Calm wind becoming east around 5 mph in the morning.
Sunday Night
Partly cloudy, with a low around 77. Southeast wind around 5 mph becoming calm.
Monday
Showers and thunderstorms likely, mainly after 1pm. Sunny, with a high near 92. Calm wind becoming east around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 77. Southeast wind around 5 mph becoming calm.
Tuesday
A chance of showers and thunderstorms. Sunny, with a high near 93. Calm wind becoming east around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 77. Calm wind.
Wednesday
A chance of showers and thunderstorms. Sunny, with a high near 93. Calm wind becoming east around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 77. Calm wind.
Thursday
A chance of showers and thunderstorms. Sunny, with a high near 93. Calm wind becoming east around 5 mph in the afternoon.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Destrehan LA
29.95°N 90.38°W
29.95°N 90.38°W
2:07 pm CDT Aug 27, 2026
3pm CDT Aug 27, 2026-6pm CDT Sep 3, 2026


