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 8:00 PM

Los Angeles, California

Last updated: 2:14 PM CDT  ·  Refresh
27°C
Feels like 28°
Clear
▲ 29°  /  ▼ 18°
Wind
5 mph SW
Humidity
53%
Dew Point
18°
Pressure
29.59 inHg
Visibility
10 mi
UV Index
9.7
Cloud Cover
8%
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 27°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 8:00 PM
56 AQI · Moderate Dominant: PM2.5 Air Quality
Hourly Forecast · Next 24 Hours
Now
27°
3%
1 PM
29°
3%
2 PM
29°
4%
3 PM
28°
5%
4 PM
27°
3%
5 PM
28°
3%
6 PM
27°
3%
7 PM
26°
3%
8 PM
24°
3%
9 PM
23°
3%
10 PM
22°
7%
11 PM
22°
6%
12 AM
21°
7%
1 AM
21°
7%
2 AM
20°
7%
3 AM
20°
7%
4 AM
20°
17%
5 AM
18°
17%
6 AM
18°
17%
7 AM
18°
3%
8 AM
18°
3%
9 AM
22°
3%
10 AM
23°
3%
11 AM
24°
3%
7-Day Forecast
Today
29° 18°
Clear.
Thu
29° 18°
Mostly Clear.
Fri
31° 17°
Mostly Clear.
Sat
32° 16°
Mostly Clear.
Sun
33° 21°
Clear.
Mon
32° 20°
Clear.
Tue
32° 19°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 27° Clear 3% 5 mph SW 53%
1 PM 29° Clear 3% 8 mph WSW 48%
2 PM 29° Clear 4% 10 mph WSW 48%
3 PM 28° Clear 5% 10 mph WSW 50%
4 PM 27° Clear 3% 9 mph WSW 52%
5 PM 28° Clear 3% 9 mph WSW 54%
6 PM 27° Clear 3% 8 mph WSW 59%
7 PM 26° Mostly Clear 3% 7 mph WSW 63%
8 PM 24° Mostly Clear 3% 6 mph WSW 68%
9 PM 23° Partly Cloudy 3% 5 mph SW 72%
10 PM 22° Partly Cloudy 7% 4 mph SW 75%
11 PM 22° Partly Cloudy 6% 3 mph SSW 78%
12 AM 21° Partly Cloudy 7% 3 mph SSW 80%
1 AM 21° Partly Cloudy 7% 2 mph SSW 82%
2 AM 20° Partly Cloudy 7% 2 mph SSW 83%
3 AM 20° Partly Cloudy 7% 2 mph SSW 84%
4 AM 20° Partly Cloudy 17% 2 mph SW 84%
5 AM 18° Partly Cloudy 17% 2 mph SW 85%
6 AM 18° Partly Cloudy 17% 2 mph SSW 83%
7 AM 18° Partly Cloudy 3% 2 mph S 81%
8 AM 18° Partly Cloudy 3% 2 mph S 78%
9 AM 22° Partly Cloudy 3% 3 mph SSW 72%
10 AM 23° Partly Cloudy 3% 3 mph SSW 66%
11 AM 24° Partly Cloudy 3% 4 mph SW 62%
15-Day Forecast
Today
7/29
Clear
5%
18°
29°
Thu
7/30
Mostly Clear
17%
18°
29°
Fri
7/31
Mostly Clear
8%
17°
31°
Sat
8/1
Mostly Clear
16%
16°
32°
Sun
8/2
Clear
3%
21°
33°
Mon
8/3
Clear
3%
20°
32°
Tue
8/4
Clear
3%
19°
32°
Wed
8/5
Clear
9%
19°
31°
Thu
8/6
Clear
25%
19°
31°
Fri
8/7
Clear
25%
19°
29°
Sat
8/8
Clear
14%
18°
29°
Sun
8/9
Clear
3%
21°
29°
Mon
8/10
Clear
25%
21°
29°
Tue
8/11
Clear
3%
21°
29°
Wed
8/12
Clear
25%
22°
31°
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, 17:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE69 J/kg
MLCAPE24 J/kg
MUCAPE69 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index3.4
Kinematics
0–6 km Shear9 kt
0–1 km Shear6 kt
Eff. Shear—
0–1 km SRH10
0–3 km SRH-45
Eff. SRH—
Storm Motion179° @ 15 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index-23.1
Thermo & Levels
PWAT0.67 in
0–3 km LR3.5 °C/km
700–500 LR7.4 °C/km
Total Totals26.8
LCL869 hPa
LFC1002 hPa
EL927 hPa
Freezing Lvl16,572 ft