San Gabriel, California

Last updated: 4:17 PM CDT  ·  Refresh
31°C
Feels like 31°
Clear
▲ 31°  /  ▼ 20°
Wind
6 mph WSW
Humidity
40%
Dew Point
16°
Pressure
29.10 inHg
Visibility
10 mi
UV Index
8.0
Cloud Cover
0%
Sunrise
6:46 AM
Sunset
6:36 PM
Drag to pan · double-click to forecast a point
WeatherAI™ Analysis

WeatherAI Analysis: San Gabriel is currently clear at 31°C. Dry conditions are expected through the next 24 hours. Sunrise: 6:46AM · Sunset: 6:36PM.

Alerts

No active alerts for this location.
100 AQI · Moderate Dominant: O3 Air Quality
Hourly Forecast · Next 24 Hours
Now
31°
3%
3 PM
31°
3%
4 PM
30°
3%
5 PM
30°
3%
6 PM
28°
3%
7 PM
25°
3%
8 PM
24°
3%
9 PM
22°
3%
10 PM
22°
3%
11 PM
21°
3%
12 AM
21°
3%
1 AM
20°
3%
2 AM
22°
3%
3 AM
22°
3%
4 AM
22°
3%
5 AM
21°
3%
6 AM
21°
3%
7 AM
22°
3%
8 AM
22°
3%
9 AM
24°
3%
10 AM
26°
3%
11 AM
27°
3%
12 PM
28°
3%
1 PM
31°
3%
7-Day Forecast
Today
31° 20°
Clear.
Fri
38° 20°
Clear.
Sat
37° 26°
Clear.
Sun
34° 27°
Clear.
Mon
34° 26°
Clear.
Tue
35° 26°
Clear.
Wed
36° 24°
Clear.
TimeTempConditionsPrecipWindHumidity
Now 31° Clear 3% 6 mph WSW 40%
3 PM 31° Clear 3% 7 mph WSW 41%
4 PM 30° Clear 3% 7 mph WSW 44%
5 PM 30° Clear 3% 7 mph WSW 46%
6 PM 28° Clear 3% 6 mph WSW 52%
7 PM 25° Clear 3% 4 mph WSW 60%
8 PM 24° Clear 3% 2 mph SW 63%
9 PM 22° Mostly Clear 3% 2 mph SSW 65%
10 PM 22° Mostly Clear 3% 1 mph SE 65%
11 PM 21° Mostly Clear 3% 1 mph SE 65%
12 AM 21° Mostly Clear 3% 1 mph SE 65%
1 AM 20° Mostly Clear 3% 1 mph ESE 65%
2 AM 22° Mostly Clear 3% 1 mph ENE 61%
3 AM 22° Partly Cloudy 3% 2 mph ENE 59%
4 AM 22° Partly Cloudy 3% 2 mph NE 57%
5 AM 21° Mostly Clear 3% 2 mph NNE 50%
6 AM 21° Mostly Clear 3% 2 mph NE 47%
7 AM 22° Mostly Clear 3% 2 mph NE 44%
8 AM 22° Clear 3% 2 mph ESE 47%
9 AM 24° Clear 3% 2 mph SSE 40%
10 AM 26° Clear 3% 1 mph S 32%
11 AM 27° Clear 3% 2 mph SSW 26%
12 PM 28° Clear 3% 3 mph SW 23%
1 PM 31° Clear 3% 4 mph SW 20%
15-Day Forecast
Today
10/1
Clear
3%
20°
31°
Fri
10/2
Clear
3%
20°
38°
Sat
10/3
Clear
3%
26°
37°
Sun
10/4
Clear
3%
27°
34°
Mon
10/5
Clear
3%
26°
34°
Tue
10/6
Clear
3%
26°
35°
Wed
10/7
Clear
3%
24°
36°
Thu
10/8
Clear
3%
26°
36°
Fri
10/9
Partly Cloudy
15%
26°
36°
Sat
10/10
Mostly Cloudy
21%
18°
32°
Sun
10/11
Clear
21%
22°
30°
Mon
10/12
Clear
25%
21°
29°
Tue
10/13
Clear
25%
21°
28°
Wed
10/14
Clear
3%
20°
28°
Thu
10/15
Clear
3%
20°
27°
100
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
62 AQI 15.1 µg/m³
O3
Ground-level ozone
Dominant
100 AQI 71 ppb
3-Day Outlook
DayAQICategoryO₃PM2.5
Fri 100 Moderate 100 62
Sat 118 Unhealthy for Sensitive Groups 118 66
Sun 129 Unhealthy for Sensitive Groups 129 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 Thu Oct 1, 20:00'Z' · F0 · 130 (13 km CONUS/NA)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE31 J/kg
MLCAPE26 J/kg
MUCAPE31 J/kg
SBCIN0 J/kg
MLCIN0 J/kg
Lifted Index2.6
Kinematics
0–6 km Shear15 kt
0–1 km Shear4 kt
Eff. Shear—
0–1 km SRH20
0–3 km SRH54
Eff. SRH—
Storm Motion96° @ 18 kt
0–1 km EHI0.0
Composite Parameters
Sig. Tornado0.0
STP (eff)—
Supercell—
K-Index10.8
Thermo & Levels
PWAT0.78 in
0–3 km LR6.6 °C/km
700–500 LR5.8 °C/km
Total Totals31.7
LCL787 hPa
LFC985 hPa
EL325 hPa
Freezing Lvl16,542 ft