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Weather for KMSY/Louis Armstrong New Orleans International
New Orleans, LA USA
Overview
IFRs
Weather
Clearance
Visa/Health
NOTAMs
5010 Data
Nearby
Trip Sheet
Last Update:
18 Jul 2025 23:39
Temperature (°F)
88
Dewpoint
77
Relative Humidity
70
Wind Direction
180
Gust
Pressure
30.07
Sky
Broken
Ceiling
Unl
Visibility
10
Heat Index
100
Wind Chill
88
Wind Speed
8
METAR
KMSY 182339Z 18007KT 10SM FEW005 SCT035 SCT075 BKN250 31/25 A3007 RMK AO2 FU FEW005 T03110250
TAF
KMSY 181735Z 1818/1924 22010KT P6SM SCT025 BKN060 PROB30 1818/1822 4SM TSRA BKN025CB FM190200 19005KT P6SM SCT020 BKN250 FM191500 20005KT P6SM SCT025 BKN250 FM191900 20006KT P6SM SCT030 BKN080 PROB30 1919/1924 4SM -TSRA BR BKN030CB
7 Day Forecast
°F
°C
Today
91
79
33
26
Day
Night
Mostly cloudy. Low 79F. Winds S at 10 to 15 mph.
Mostly cloudy. Low 26C. Winds S at 10 to 15 km/h.
Sunrise: 06:12 AM
Sunset: 08:02 PM
Moonrise: 12:24 AM
Moonset: 02:06 PM
Tomorrow
89
78
32
25
Day
Partly cloudy in the morning followed by scattered thunderstorms in the afternoon. High 89F. Winds SSW at 5 to 10 mph. Chance of rain 60%.
Partial cloudiness early, with scattered showers and thunderstorms in the afternoon. High 32C. Winds SSW at 10 to 15 km/h. Chance of rain 60%.
Night
Clear skies with a few passing clouds. Low 78F. Winds SSW at 5 to 10 mph.
Generally fair. Low near 25C. Winds SSW at 10 to 15 km/h.
Sunrise: 06:12 AM
Sunset: 08:01 PM
Moonrise: 01:01 AM
Moonset: 03:15 PM
Sunday
92
79
33
26
Isolated thunderstorms. Highs in the low 90s and lows in the upper 70s.
Partly cloudy, chance of a thunderstorm. Highs 32 to 34C and lows 25 to 27C.
06:13 AM
08:01 PM
01:45 AM
04:26 PM
Monday
92
79
34
26
Times of sun and clouds. Highs in the low 90s and lows in the upper 70s.
Partly cloudy. Highs 33 to 35C and lows 25 to 27C.
06:13 AM
08:00 PM
02:37 AM
05:35 PM
Tuesday
93
80
34
27
More sun than clouds. Highs in the low 90s and lows in the low 80s.
More sun than clouds. Highs 33 to 35C and lows 26 to 28C.
06:14 AM
08:00 PM
03:36 AM
06:38 PM
Wednesday
92
79
33
26
Afternoon showers and thunderstorms. Highs in the low 90s and lows in the upper 70s.
Afternoon thunderstorms. Highs 32 to 34C and lows 25 to 27C.
06:15 AM
07:59 PM
04:43 AM
07:32 PM
Thursday
87
78
31
26
Scattered thunderstorms possible. Highs in the upper 80s and lows in the upper 70s.
Scattered thunderstorms. Highs 30 to 32C and lows 25 to 27C.
06:15 AM
07:59 PM
05:51 AM
08:18 PM