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, St. James, LA, St. John The Baptist, LA, Upper St. Bernard, LA, Lower St. Bernard, LA, Northern Tangipahoa, 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, Central Plaquemines, LA, Lower Plaquemines, LA, Central Jefferson, LA, Coastal Jefferson, LA, Upper Lafourche, LA, Lower Lafourche, LA, Upper Terrebonne, LA, Lower Terrebonne, LA, Upper St. Charles, LA, Central St. Charles, LA, Lower St. Charles, LA, Wilkinson, MS, Amite, MS, Pike, MS, Walthall, MS, Pearl River, MS, Northern Hancock, MS, Northern Harrison, MS, Northern Jackson, MS, Southern Hancock, MS, Southern Harrison, MS, Southern Jackson, MS 8:00 PM

Metairie, Louisiana

Last updated: 5:23 PM CDT  ·  Refresh
32°C
Feels like 37°
Partly Cloudy
▲ 33°  /  ▼ 26°
Wind
8 mph SW
Humidity
58%
Dew Point
24°
Pressure
29.95 inHg
Visibility
10 mi
UV Index
5.4
Cloud Cover
48%
Sunrise
6:26 AM
Sunset
7:44 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Metairie is currently partly cloudy at 32°C. Dry conditions are expected through the next 24 hours. Atmospheric instability is elevated (CAPE up to 2880 J/kg) — isolated convective development possible. Sunrise: 6:26AM · Sunset: 7:44PM.

Alerts

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, St. James, LA, St. John The Baptist, LA, Upper St. Bernard, LA, Lower St. Bernard, LA, Northern Tangipahoa, 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, Central Plaquemines, LA, Lower Plaquemines, LA, Central Jefferson, LA, Coastal Jefferson, LA, Upper Lafourche, LA, Lower Lafourche, LA, Upper Terrebonne, LA, Lower Terrebonne, LA, Upper St. Charles, LA, Central St. Charles, LA, Lower St. Charles, LA, Wilkinson, MS, Amite, MS, Pike, MS, Walthall, MS, Pearl River, MS, Northern Hancock, MS, Northern Harrison, MS, Northern Jackson, MS, Southern Hancock, MS, Southern Harrison, MS, Southern Jackson, MS
Expires 8:00 PM
47 AQI · Good Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
32°
12%
6 PM
33°
13%
7 PM
32°
11%
8 PM
31°
11%
9 PM
29°
11%
10 PM
29°
11%
11 PM
29°
9%
12 AM
28°
4%
1 AM
28°
3%
2 AM
27°
3%
3 AM
27°
3%
4 AM
27°
5%
5 AM
26°
5%
6 AM
26°
7%
7 AM
27°
15%
8 AM
28°
12%
9 AM
30°
13%
10 AM
31°
14%
11 AM
32°
14%
12 PM
34°
14%
1 PM
33°
14%
2 PM
34°
14%
3 PM
34°
15%
4 PM
34°
15%
7-Day Forecast
Today
33° 26°
Partly Cloudy.
Thu
35° 26°
Mostly Clear.
Fri
36° 26°
Partly Cloudy.
Sat
34° 26°
Clear with a 24% chance of rain.
Sun
36° 27°
Mostly Clear with a 25% chance of rain.
Mon
36° 27°
Mostly Clear with a 24% chance of rain.
Tue
36° 26°
Overcast with a 24% chance of rain.
TimeTempConditionsPrecipWindHumidity
Now 32° Partly Cloudy 12% 8 mph SW 58%
6 PM 33° Mostly Cloudy 13% 9 mph SSW 56%
7 PM 32° Partly Cloudy 11% 8 mph SSW 59%
8 PM 31° Partly Cloudy 11% 7 mph SW 65%
9 PM 29° Partly Cloudy 11% 7 mph SW 70%
10 PM 29° Partly Cloudy 11% 6 mph SW 74%
11 PM 29° Partly Cloudy 9% 7 mph SSW 76%
12 AM 28° Partly Cloudy 4% 7 mph SSW 78%
1 AM 28° Mostly Clear 3% 7 mph SW 81%
2 AM 27° Mostly Clear 3% 6 mph SW 82%
3 AM 27° Partly Cloudy 3% 6 mph SW 84%
4 AM 27° Mostly Clear 5% 6 mph SW 86%
5 AM 26° Mostly Clear 5% 6 mph SW 86%
6 AM 26° Clear 7% 6 mph SW 87%
7 AM 27° Mostly Clear 15% 6 mph WSW 84%
8 AM 28° Mostly Clear 12% 7 mph WSW 76%
9 AM 30° Clear 13% 7 mph WSW 67%
10 AM 31° Mostly Clear 14% 7 mph WSW 60%
11 AM 32° Mostly Clear 14% 7 mph WSW 56%
12 PM 34° Partly Cloudy 14% 6 mph WSW 52%
1 PM 33° Partly Cloudy 14% 6 mph WSW 50%
2 PM 34° Partly Cloudy 14% 5 mph WSW 49%
3 PM 34° Mostly Clear 15% 5 mph WSW 48%
4 PM 34° Mostly Clear 15% 5 mph WSW 49%
15-Day Forecast
Today
8/12
Partly Cloudy
12%
26°
33°
Thu
8/13
Mostly Clear
16%
26°
35°
Fri
8/14
Partly Cloudy
6%
26°
36°
Sat
8/15
Clear
24%
26°
34°
Sun
8/16
Mostly Clear
25%
27°
36°
Mon
8/17
Mostly Clear
24%
27°
36°
Tue
8/18
Overcast
24%
26°
36°
Wed
8/19
Mostly Clear
35%
26°
37°
Thu
8/20
Drizzle
60%
26°
37°
Fri
8/21
Drizzle
54%
26°
37°
Sat
8/22
Drizzle
60%
27°
36°
Sun
8/23
Rain
90%
27°
35°
Mon
8/24
Drizzle
60%
27°
35°
Tue
8/25
Drizzle
60%
27°
34°
Wed
8/26
Drizzle
60%
27°
34°
47
Good
U.S. Air Quality Index · Dominant: PM2.5
50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today
PM2.5
Fine particulate matter
Dominant
47 AQI 8.4 µg/m³
O3
Ground-level ozone
31 AQI 33 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 47 Good 31 47
Fri 54 Moderate 34 54
Sat 61 Moderate 34 61
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 Aug 12, 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
SBCAPE3369 J/kg
MLCAPE3399 J/kg
MUCAPE3619 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index-6.3
Kinematics
0–6 km Shear1 kt
0–1 km Shear4 kt
Eff. Shear7 kt
0–1 km SRH22
0–3 km SRH28
Eff. SRH28
Storm Motion17° @ 10 kt
0–1 km EHI0.5
Composite Parameters
Sig. Tornado0.0
STP (eff)0.0
Supercell0.0
K-Index30.8
Thermo & Levels
PWAT2.10 in
0–3 km LR7.2 °C/km
700–500 LR5.5 °C/km
Total Totals47.0
LCL901 hPa
LFC1014 hPa
EL142 hPa
Freezing Lvl16,736 ft