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Metairie, Louisiana

Last updated: 7:00 PM CDT  ·  Refresh
34°C
Feels like 37°
Clear
▲ 34°  /  ▼ 26°
Wind
6 mph SSW
Humidity
46%
Dew Point
21°
Pressure
29.95 inHg
Visibility
10 mi
UV Index
2.0
Cloud Cover
4%
Sunrise
6:30 AM
Sunset
7:36 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Metairie is currently clear at 34°C. Precipitation is likely — peak probability 65% around 7 PM. Atmospheric instability is elevated (CAPE up to 3301 J/kg) — isolated convective development possible. Sunrise: 6:30AM · Sunset: 7:36PM.

59 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
34°
12%
8 PM
33°
29%
9 PM
32°
24%
10 PM
30°
24%
11 PM
29°
24%
12 AM
29°
18%
1 AM
29°
7%
2 AM
28°
7%
3 AM
28°
7%
4 AM
28°
7%
5 AM
28°
7%
6 AM
26°
8%
7 AM
27°
5%
8 AM
28°
22%
9 AM
29°
23%
10 AM
30°
34%
11 AM
31°
41%
12 PM
32°
41%
1 PM
32°
45%
2 PM
34°
45%
3 PM
34°
45%
4 PM
35°
46%
5 PM
35°
57%
6 PM
34°
61%
7-Day Forecast
Tonight
34° 26°
Clear with a 24% chance of rain.
Fri
37° 26°
Mostly Clear with a 64% chance of rain.
Sat
36° 26°
Partly Cloudy with a 32% chance of rain.
Sun
37° 27°
Mostly Clear with a 66% chance of rain.
Mon
36° 27°
Overcast with a 44% chance of rain.
Tue
36° 27°
Rain, 65% chance.
Wed
36° 27°
Drizzle, 56% chance.
TimeTempConditionsPrecipWindHumidity
Now 34° Clear 12% 6 mph SSW 46%
8 PM 33° Mostly Clear 29% 5 mph SSW 52%
9 PM 32° Clear 24% 6 mph SSW 57%
10 PM 30° Partly Cloudy 24% 7 mph SW 63%
11 PM 29° Partly Cloudy 24% 6 mph WSW 71%
12 AM 29° Partly Cloudy 18% 6 mph WSW 74%
1 AM 29° Partly Cloudy 7% 6 mph W 76%
2 AM 28° Mostly Clear 7% 5 mph W 77%
3 AM 28° Mostly Clear 7% 4 mph W 79%
4 AM 28° Mostly Clear 7% 4 mph W 82%
5 AM 28° Mostly Clear 7% 4 mph W 83%
6 AM 26° Clear 8% 5 mph W 84%
7 AM 27° Clear 5% 5 mph WNW 85%
8 AM 28° Mostly Clear 22% 6 mph WNW 80%
9 AM 29° Mostly Clear 23% 7 mph WNW 75%
10 AM 30° Mostly Clear 34% 7 mph WNW 70%
11 AM 31° Mostly Clear 41% 7 mph WNW 64%
12 PM 32° Partly Cloudy 41% 6 mph WNW 58%
1 PM 32° Partly Cloudy 45% 6 mph WNW 52%
2 PM 34° Partly Cloudy 45% 6 mph WNW 51%
3 PM 34° Partly Cloudy 45% 5 mph WNW 50%
4 PM 35° Partly Cloudy 46% 5 mph WNW 49%
5 PM 35° Partly Cloudy 57% 4 mph W 53%
6 PM 34° Partly Cloudy 61% 5 mph WSW 56%
15-Day Forecast
Today
8/20
Clear
24%
26°
34°
Fri
8/21
Mostly Clear
64%
26°
37°
Sat
8/22
Partly Cloudy
32%
26°
36°
Sun
8/23
Mostly Clear
66%
27°
37°
Mon
8/24
Overcast
44%
27°
36°
Tue
8/25
Rain
65%
27°
36°
Wed
8/26
Drizzle
56%
27°
36°
Thu
8/27
Rain
74%
26°
34°
Fri
8/28
Rain
73%
26°
35°
Sat
8/29
Drizzle
52%
26°
36°
Sun
8/30
Drizzle
60%
26°
34°
Mon
8/31
Drizzle
60%
27°
35°
Tue
9/1
Drizzle
60%
27°
35°
Wed
9/2
Drizzle
60%
27°
34°
Thu
9/3
Drizzle
60%
26°
35°
59
Moderate
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
59 AQI 13.3 µg/m³
O3
Ground-level ozone
39 AQI 43 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 59 Moderate 39 59
Sat 58 Moderate 36 58
Sun 54 Moderate 40 54
About the Air Quality Index
0–50 Good
51–100 Moderate
101–150 Unhealthy for Sensitive Groups
151–200 Unhealthy
201–300 Very Unhealthy
301–500 Hazardous

The U.S. AQI runs 0–500. The overall value equals the highest individual pollutant sub-index, and the dominant pollutant is the one driving it. PM2.5 (fine particles) is reported in µg/m³ and ozone (O3) in ppb. Forecast source: NWS NAQFC.

1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
RAP
Valid Thu Aug 20, 21:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE1812 J/kg
MLCAPE721 J/kg
MUCAPE1812 J/kg
SBCIN-30 J/kg
MLCIN-81 J/kg
Lifted Index-3.8
Kinematics
0–6 km Shear19 kt
0–1 km Shear3 kt
Eff. Shear18 kt
0–1 km SRH16
0–3 km SRH33
Eff. SRH33
Storm Motion64° @ 15 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index29.3
Thermo & Levels
PWAT1.73 in
0–3 km LR7.4 °C/km
700–500 LR5.7 °C/km
Total Totals44.6
LCL848 hPa
LFC796 hPa
EL164 hPa
Freezing Lvl16,270 ft