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 Excessive Heat Warning — Interstate 5 Corridor, CA, Western San Gabriel Mountains and Highway 14 Corridor, CA, Western Antelope Valley Foothills, CA, Eastern Antelope Valley Foothills, CA, Antelope Valley, CA, Cuyama Valley, CA, Santa Clarita Valley, CA, Southern Salinas Valley, CA, San Luis Obispo County Interior Valleys, CA, San Luis Obispo County Mountains, CA, Santa Ynez Mountains Western Range, CA, Santa Ynez Mountains Eastern Range, CA, Santa Barbara County Interior Mountains, CA, Ventura County Inland Coast, CA, Lake Casitas, CA, Ojai Valley, CA, Central Ventura County Valleys, CA, Los Angeles County Inland Coast including Downtown Los Angeles, CA, Western Santa Monica Mountains Recreational Area, CA, Eastern Santa Monica Mountains Recreational Area, CA, Calabasas and Agoura Hills, CA, Western San Fernando Valley, CA, Eastern San Fernando Valley, CA, Southeastern Ventura County Valleys, CA, Santa Susana Mountains, CA, Southern Ventura County Mountains, CA, Los Angeles County San Gabriel Valley, CA, Eastern San Gabriel Mountains, CA, San Luis Obispo County Inland Central Coast, CA, Santa Lucia Mountains, CA, Santa Barbara County Inland Central Coast, CA, Santa Ynez Valley, CA, Santa Barbara County Southwestern Coast, CA, Santa Barbara County Southeastern Coast, CA, Ventura County Beaches, CA, Malibu Coast, CA, Los Angeles County Beaches, CA, Palos Verdes Hills, CA, Northern Ventura County Mountains, CA 10:00 PM

Los Angeles, California

Last updated: 5:19 PM CDT  ·  Refresh
29°C
Feels like 29°
Clear
▲ 29°  /  ▼ 18°
Wind
9 mph WSW
Humidity
51%
Dew Point
18°
Pressure
29.55 inHg
Visibility
10 mi
UV Index
8.6
Cloud Cover
4%
Sunrise
6:01 AM
Sunset
7:56 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: Los Angeles is currently clear at 29°C. Dry conditions are expected through the next 24 hours. Sunrise: 6:01AM · Sunset: 7:56PM.

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, 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
Excessive Heat Warning
Interstate 5 Corridor, CA, Western San Gabriel Mountains and Highway 14 Corridor, CA, Western Antelope Valley Foothills, CA, Eastern Antelope Valley Foothills, CA, Antelope Valley, CA, Cuyama Valley, CA, Santa Clarita Valley, CA, Southern Salinas Valley, CA, San Luis Obispo County Interior Valleys, CA, San Luis Obispo County Mountains, CA, Santa Ynez Mountains Western Range, CA, Santa Ynez Mountains Eastern Range, CA, Santa Barbara County Interior Mountains, CA, Ventura County Inland Coast, CA, Lake Casitas, CA, Ojai Valley, CA, Central Ventura County Valleys, CA, Los Angeles County Inland Coast including Downtown Los Angeles, CA, Western Santa Monica Mountains Recreational Area, CA, Eastern Santa Monica Mountains Recreational Area, CA, Calabasas and Agoura Hills, CA, Western San Fernando Valley, CA, Eastern San Fernando Valley, CA, Southeastern Ventura County Valleys, CA, Santa Susana Mountains, CA, Southern Ventura County Mountains, CA, Los Angeles County San Gabriel Valley, CA, Eastern San Gabriel Mountains, CA, San Luis Obispo County Inland Central Coast, CA, Santa Lucia Mountains, CA, Santa Barbara County Inland Central Coast, CA, Santa Ynez Valley, CA, Santa Barbara County Southwestern Coast, CA, Santa Barbara County Southeastern Coast, CA, Ventura County Beaches, CA, Malibu Coast, CA, Los Angeles County Beaches, CA, Palos Verdes Hills, CA, Northern Ventura County Mountains, CA
Expires 10:00 PM
56 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
29°
3%
4 PM
28°
3%
5 PM
29°
3%
6 PM
28°
3%
7 PM
27°
3%
8 PM
25°
3%
9 PM
23°
3%
10 PM
22°
3%
11 PM
22°
3%
12 AM
22°
3%
1 AM
21°
7%
2 AM
20°
6%
3 AM
20°
7%
4 AM
20°
16%
5 AM
18°
16%
6 AM
18°
16%
7 AM
19°
3%
8 AM
19°
3%
9 AM
21°
3%
10 AM
24°
3%
11 AM
26°
3%
12 PM
26°
3%
1 PM
27°
3%
2 PM
27°
3%
7-Day Forecast
Today
29° 18°
Clear.
Thu
30° 18°
Mostly Clear.
Fri
31° 18°
Mostly Clear.
Sat
32° 17°
Mostly Clear.
Sun
32° 19°
Clear.
Mon
32° 18°
Clear.
Tue
31° 17°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 29° Clear 3% 9 mph WSW 51%
4 PM 28° Clear 3% 9 mph WSW 51%
5 PM 29° Clear 3% 9 mph WSW 53%
6 PM 28° Clear 3% 8 mph WSW 56%
7 PM 27° Clear 3% 7 mph WSW 61%
8 PM 25° Mostly Clear 3% 5 mph WSW 66%
9 PM 23° Mostly Clear 3% 5 mph SW 71%
10 PM 22° Mostly Clear 3% 4 mph SW 75%
11 PM 22° Mostly Clear 3% 3 mph SW 78%
12 AM 22° Mostly Clear 3% 3 mph SSW 80%
1 AM 21° Mostly Clear 7% 3 mph SSW 82%
2 AM 20° Partly Cloudy 6% 2 mph SSW 84%
3 AM 20° Partly Cloudy 7% 2 mph SSW 84%
4 AM 20° Partly Cloudy 16% 1 mph SSW 85%
5 AM 18° Partly Cloudy 16% 2 mph S 85%
6 AM 18° Partly Cloudy 16% 2 mph S 83%
7 AM 19° Partly Cloudy 3% 2 mph S 81%
8 AM 19° Partly Cloudy 3% 2 mph S 77%
9 AM 21° Partly Cloudy 3% 3 mph SSW 69%
10 AM 24° Partly Cloudy 3% 3 mph SSW 61%
11 AM 26° Mostly Clear 3% 4 mph SW 57%
12 PM 26° Mostly Clear 3% 5 mph SW 54%
1 PM 27° Mostly Clear 3% 6 mph WSW 52%
2 PM 27° Mostly Clear 3% 6 mph WSW 50%
15-Day Forecast
Today
7/29
Clear
3%
18°
29°
Thu
7/30
Mostly Clear
16%
18°
30°
Fri
7/31
Mostly Clear
3%
18°
31°
Sat
8/1
Mostly Clear
3%
17°
32°
Sun
8/2
Clear
3%
19°
32°
Mon
8/3
Clear
3%
18°
32°
Tue
8/4
Clear
3%
17°
31°
Wed
8/5
Clear
3%
18°
30°
Thu
8/6
Clear
3%
18°
31°
Fri
8/7
Mostly Clear
19%
18°
30°
Sat
8/8
Clear
3%
17°
29°
Sun
8/9
Clear
25%
21°
29°
Mon
8/10
Clear
25%
21°
28°
Tue
8/11
Clear
25%
21°
29°
Wed
8/12
Clear
25%
22°
30°
56
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
56 AQI 11.7 µg/m³
O3
Ground-level ozone
45 AQI 50 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Thu 56 Moderate 45 56
Fri 55 Moderate 46 55
Sat 71 Moderate 71 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 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
SBCAPE25 J/kg
MLCAPE20 J/kg
MUCAPE25 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index3.0
Kinematics
0–6 km Shear8 kt
0–1 km Shear6 kt
Eff. Shear
0–1 km SRH19
0–3 km SRH9
Eff. SRH
Storm Motion192° @ 17 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)
Supercell
K-Index-22.2
Thermo & Levels
PWAT0.59 in
0–3 km LR4.2 °C/km
700–500 LR7.0 °C/km
Total Totals23.7
LCL852 hPa
LFC1001 hPa
EL944 hPa
Freezing Lvl17,077 ft