Extreme Heat Warning — 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

Los Angeles, California

Last updated: 7:00 PM CDT  ·  Refresh
30°C
Feels like 30°
Partly Cloudy
▲ 32°  /  ▼ 19°
Wind
8 mph WSW
Humidity
48%
Dew Point
18°
Pressure
29.60 inHg
Visibility
10 mi
UV Index
6.0
Cloud Cover
37%
Sunrise
6:17 AM
Sunset
7:33 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Los Angeles is currently partly cloudy at 30°C. Dry conditions are expected through the next 24 hours. Sunrise: 6:17AM · Sunset: 7:33PM.

Alerts

Extreme Heat Warning
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
64 AQI · Moderate Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
30°
6%
5 PM
29°
6%
6 PM
28°
6%
7 PM
26°
4%
8 PM
24°
4%
9 PM
24°
7%
10 PM
24°
7%
11 PM
23°
4%
12 AM
22°
4%
1 AM
22°
4%
2 AM
22°
4%
3 AM
22°
4%
4 AM
19°
3%
5 AM
19°
3%
6 AM
19°
14%
7 AM
19°
14%
8 AM
22°
13%
9 AM
24°
6%
10 AM
26°
6%
11 AM
29°
6%
12 PM
31°
3%
1 PM
31°
3%
2 PM
31°
3%
3 PM
32°
3%
7-Day Forecast
Today
32° 19°
Partly Cloudy.
Fri
33° 19°
Mostly Clear.
Sat
32° 20°
Clear.
Sun
33° 19°
Clear.
Mon
33° 20°
Clear.
Tue
34° 20°
Clear.
Wed
34° 23°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 30° Partly Cloudy 6% 8 mph WSW 48%
5 PM 29° Mostly Clear 6% 7 mph WSW 51%
6 PM 28° Mostly Clear 6% 6 mph WSW 55%
7 PM 26° Partly Cloudy 4% 5 mph SW 60%
8 PM 24° Partly Cloudy 4% 3 mph SW 61%
9 PM 24° Partly Cloudy 7% 2 mph WSW 61%
10 PM 24° Partly Cloudy 7% 3 mph W 61%
11 PM 23° Mostly Cloudy 4% 3 mph W 60%
12 AM 22° Mostly Cloudy 4% 3 mph W 59%
1 AM 22° Mostly Cloudy 4% 2 mph WSW 59%
2 AM 22° Partly Cloudy 4% 2 mph SW 65%
3 AM 22° Mostly Clear 4% 2 mph SW 67%
4 AM 19° Mostly Clear 3% 2 mph S 70%
5 AM 19° Mostly Clear 3% 1 mph SSW 73%
6 AM 19° Mostly Clear 14% 2 mph SW 76%
7 AM 19° Partly Cloudy 14% 2 mph SW 75%
8 AM 22° Partly Cloudy 13% 2 mph SW 65%
9 AM 24° Mostly Clear 6% 4 mph SW 54%
10 AM 26° Mostly Clear 6% 4 mph SW 43%
11 AM 29° Mostly Clear 6% 5 mph SW 41%
12 PM 31° Mostly Clear 3% 6 mph SW 39%
1 PM 31° Mostly Clear 3% 6 mph WSW 37%
2 PM 31° Mostly Clear 3% 7 mph WSW 38%
3 PM 32° Mostly Clear 3% 8 mph WSW 40%
15-Day Forecast
Today
8/20
Partly Cloudy
7%
19°
32°
Fri
8/21
Mostly Clear
14%
19°
33°
Sat
8/22
Clear
6%
20°
32°
Sun
8/23
Clear
3%
19°
33°
Mon
8/24
Clear
3%
20°
33°
Tue
8/25
Clear
3%
20°
34°
Wed
8/26
Clear
3%
23°
34°
Thu
8/27
Clear
3%
24°
35°
Fri
8/28
Clear
3%
22°
34°
Sat
8/29
Mostly Cloudy
3%
20°
34°
Sun
8/30
Overcast
3%
21°
31°
Mon
8/31
Clear
3%
22°
30°
Tue
9/1
Clear
3%
21°
30°
Wed
9/2
Clear
3%
21°
30°
Thu
9/3
Clear
3%
22°
31°
64
Moderate
U.S. Air Quality Index · Dominant: O3
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
60 AQI 13.7 µg/m³
O3
Ground-level ozone
Dominant
64 AQI 59 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Today 64 Moderate 64 60
Sat 57 Moderate 51 57
Sun 57 Moderate 47 57
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
SBCAPE27 J/kg
MLCAPE31 J/kg
MUCAPE27 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index1.1
Kinematics
0–6 km Shear19 kt
0–1 km Shear6 kt
Eff. Shear—
0–1 km SRH23
0–3 km SRH9
Eff. SRH—
Storm Motion199° @ 21 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index20.5
Thermo & Levels
PWAT1.12 in
0–3 km LR5.0 °C/km
700–500 LR6.9 °C/km
Total Totals34.6
LCL841 hPa
LFC1002 hPa
EL961 hPa
Freezing Lvl16,545 ft