Excessive Heat Warning — St. James, LA, St. John The Baptist, LA, Upper St. Bernard, LA, Lower St. Bernard, LA, Southeast St. Tammany, LA, Western Orleans, LA, Eastern Orleans, LA, Northern St. Tammany, LA, Southwestern St. Tammany, LA, Central Tangipahoa, LA, Lower Tangipahoa, LA, Northern Livingston, LA, Southern Livingston, LA, Western Ascension, LA, Eastern Ascension, LA, Upper Jefferson, LA, Upper Plaquemines, LA, Upper St. Charles, LA, Central St. Charles, LA, Lower St. Charles, LA, Southern Hancock, MS, Southern Harrison, MS, Southern Jackson, MS 8:00 PM Heat Advisory — Pointe Coupee, LA, West Feliciana, LA, East Feliciana, LA, St. Helena, LA, Washington, LA, Iberville, LA, West Baton Rouge, LA, East Baton Rouge, LA, Assumption, LA, Northern Tangipahoa, LA, Central Plaquemines, LA, Lower Plaquemines, LA, Central Jefferson, LA, Coastal Jefferson, LA, Upper Lafourche, LA, Lower Lafourche, LA, Upper Terrebonne, LA, Lower Terrebonne, LA, Wilkinson, MS, Amite, MS, Pike, MS, Walthall, MS, Pearl River, MS, Northern Hancock, MS, Northern Harrison, MS, Northern Jackson, MS 7:00 PM

Metairie, Louisiana

Last updated: 5:20 PM CDT  ·  Refresh
33°C
Feels like 40°
Partly Cloudy
▲ 34°  /  ▼ 27°
Wind
6 mph W
Humidity
57%
Dew Point
24°
Pressure
29.87 inHg
Visibility
10 mi
UV Index
5.4
Cloud Cover
57%
Sunrise
6:17 AM
Sunset
7:55 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Metairie is currently partly cloudy at 34°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2106 J/kg) — isolated convective development possible. Sunrise: 6:17AM · Sunset: 7:55PM.

Alerts

Excessive Heat Warning
St. James, LA, St. John The Baptist, LA, Upper St. Bernard, LA, Lower St. Bernard, LA, Southeast St. Tammany, LA, Western Orleans, LA, Eastern Orleans, LA, Northern St. Tammany, LA, Southwestern St. Tammany, LA, Central Tangipahoa, LA, Lower Tangipahoa, LA, Northern Livingston, LA, Southern Livingston, LA, Western Ascension, LA, Eastern Ascension, LA, Upper Jefferson, LA, Upper Plaquemines, LA, Upper St. Charles, LA, Central St. Charles, LA, Lower St. Charles, LA, Southern Hancock, MS, Southern Harrison, MS, Southern Jackson, MS
Expires 8:00 PM
Heat Advisory
Pointe Coupee, LA, West Feliciana, LA, East Feliciana, LA, St. Helena, LA, Washington, LA, Iberville, LA, West Baton Rouge, LA, East Baton Rouge, LA, Assumption, LA, Northern Tangipahoa, LA, Central Plaquemines, LA, Lower Plaquemines, LA, Central Jefferson, LA, Coastal Jefferson, LA, Upper Lafourche, LA, Lower Lafourche, LA, Upper Terrebonne, LA, Lower Terrebonne, LA, Wilkinson, MS, Amite, MS, Pike, MS, Walthall, MS, Pearl River, MS, Northern Hancock, MS, Northern Harrison, MS, Northern Jackson, MS
Expires 7:00 PM
57 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
33°
17%
6 PM
34°
34%
7 PM
33°
23%
8 PM
32°
25%
9 PM
31°
25%
10 PM
30°
25%
11 PM
29°
25%
12 AM
29°
20%
1 AM
28°
20%
2 AM
28°
21%
3 AM
28°
21%
4 AM
28°
13%
5 AM
27°
14%
6 AM
27°
14%
7 AM
27°
14%
8 AM
28°
17%
9 AM
29°
29%
10 AM
30°
34%
11 AM
31°
38%
12 PM
32°
38%
1 PM
33°
42%
2 PM
32°
42%
3 PM
32°
42%
4 PM
32°
42%
7-Day Forecast
Today
34° 27°
Partly Cloudy with a 25% chance of rain.
Thu
36° 27°
Partly Cloudy with a 47% chance of rain.
Fri
34° 27°
Mostly Cloudy with a 50% chance of rain.
Sat
34° 27°
Partly Cloudy with a 74% chance of rain.
Sun
33° 24°
Drizzle, 82% chance.
Mon
34° 26°
Rain, 74% chance.
Tue
34° 26°
Drizzle, 63% chance.
TimeTempConditionsPrecipWindHumidity
Now 33° Partly Cloudy 17% 6 mph W 57%
6 PM 34° Mostly Cloudy 34% 7 mph WNW 64%
7 PM 33° Mostly Cloudy 23% 7 mph WNW 69%
8 PM 32° Overcast 25% 6 mph W 70%
9 PM 31° Overcast 25% 6 mph WSW 71%
10 PM 30° Mostly Cloudy 25% 6 mph WSW 73%
11 PM 29° Mostly Cloudy 25% 6 mph WSW 74%
12 AM 29° Mostly Cloudy 20% 6 mph WSW 76%
1 AM 28° Mostly Cloudy 20% 6 mph WSW 78%
2 AM 28° Mostly Cloudy 21% 6 mph WSW 80%
3 AM 28° Mostly Cloudy 21% 6 mph W 82%
4 AM 28° Partly Cloudy 13% 6 mph W 84%
5 AM 27° Partly Cloudy 14% 6 mph W 84%
6 AM 27° Partly Cloudy 14% 6 mph W 85%
7 AM 27° Partly Cloudy 14% 6 mph W 82%
8 AM 28° Mostly Clear 17% 8 mph WNW 76%
9 AM 29° Mostly Clear 29% 8 mph WNW 70%
10 AM 30° Mostly Clear 34% 8 mph WNW 65%
11 AM 31° Partly Cloudy 38% 8 mph WNW 63%
12 PM 32° Partly Cloudy 38% 7 mph WNW 61%
1 PM 33° Partly Cloudy 42% 7 mph WNW 61%
2 PM 32° Partly Cloudy 42% 8 mph WNW 63%
3 PM 32° Partly Cloudy 42% 8 mph WNW 65%
4 PM 32° Mostly Cloudy 42% 8 mph WNW 66%
15-Day Forecast
Today
7/29
Partly Cloudy
25%
27°
34°
Thu
7/30
Partly Cloudy
47%
27°
36°
Fri
7/31
Mostly Cloudy
50%
27°
34°
Sat
8/1
Partly Cloudy
74%
27°
34°
Sun
8/2
Drizzle
82%
24°
33°
Mon
8/3
Rain
74%
26°
34°
Tue
8/4
Drizzle
63%
26°
34°
Wed
8/5
Drizzle
60%
26°
35°
Thu
8/6
Drizzle
60%
26°
35°
Fri
8/7
Drizzle
60%
26°
35°
Sat
8/8
Drizzle
60%
25°
34°
Sun
8/9
Drizzle
60%
27°
34°
Mon
8/10
Drizzle
60%
26°
35°
Tue
8/11
Drizzle
60%
27°
34°
Wed
8/12
Drizzle
60%
27°
34°
57
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
57 AQI 12.4 µg/m³
O3
Ground-level ozone
49 AQI 53 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 57 Moderate 49 57
Fri 58 Moderate 45 58
Sat 51 Moderate 32 51
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 Wed Jul 29, 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
SBCAPE2677 J/kg
MLCAPE1395 J/kg
MUCAPE2677 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-6.0
Kinematics
0–6 km Shear10 kt
0–1 km Shear4 kt
Eff. Shear11 kt
0–1 km SRH9
0–3 km SRH-11
Eff. SRH-11
Storm Motion309° @ 18 kt
0–1 km EHI0.2
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index20.0
Thermo & Levels
PWAT1.94 in
0–3 km LR7.3 °C/km
700–500 LR5.7 °C/km
Total Totals44.6
LCL882 hPa
LFC1011 hPa
EL130 hPa
Freezing Lvl16,867 ft