Live Weather & Forecast

Weather in San Gabriel

California, United States · Real-time conditions & 3-day outlook

Flag of United States
Overcast
16°C
Feels like 16°C
61°F / Feels 61°F
Overcast
San Gabriel, California
🌙 Nighttime
Updated: 2026-04-12 05:00
💧
Humidity
78%
💨
Wind
11.2 km/h SSW
🌬️
Wind Gust
17.1 km/h
🌡️
Pressure
1014 mb
👁️
Visibility
16 km
☀️
UV Index
0 (Low)
🌧️
Precipitation
0 mm
☁️
Cloud Cover
100%
💦
Dew Point
12.6°C
🌐
Wind Degree
205°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)
CO
211.9 μg/m³
NO₂
13.3 μg/m³
O₃
71 μg/m³
SO₂
5.2 μg/m³
PM 2.5
5.7 μg/m³
PM 10
6.9 μg/m³

Weather Alerts 3

Met · Moderate · Expected
Winter Weather Advisory issued April 11 at 12:19PM PDT until April 13 at 11:00AM PDT by NWS Los Angeles/Oxnard CA

* WHAT...Wet snow expected. Total snow accumulations up to around 6 inches above 6000 feet. Winds gusting as high as 45 mph. * WHERE...Eastern San Gabriel Mountains, Interstate 5 Corridor, and Western San Gabriel Mountains and Highway 14 Corridor. * WHEN...From 3 AM Sunday to 11 AM PDT Monday. * IMPACTS...The hazardous conditions could impact the Monday morning commute. Gusty winds could bring...

Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1.

Effective: 2026-04-11T12:19:00-07:00  ·  Expires: 2026-04-12T06:00:00-07:00
Met · Moderate · Expected
Winter Weather Advisory issued April 11 at 8:36PM PDT until April 13 at 11:00AM PDT by NWS Los Angeles/Oxnard CA

* WHAT...Wet snow expected. Total snow accumulations up to around 6 inches above 6000 feet. Winds gusting as high as 45 mph. * WHERE...Eastern San Gabriel Mountains, Interstate 5 Corridor, and Western San Gabriel Mountains and Highway 14 Corridor. * WHEN...From 3 AM Sunday to 11 AM PDT Monday. * IMPACTS...The hazardous conditions could impact the Monday morning commute. Gusty winds could bring...

Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1.

Effective: 2026-04-11T20:36:00-07:00  ·  Expires: 2026-04-12T11:00:00-07:00
Met · Moderate · Expected
Wind Advisory issued April 11 at 7:00PM PDT until April 12 at 10:00PM PDT by NWS Los Angeles/Oxnard CA

* WHAT...Southwest winds 20 to 30 mph with gusts up to 45 mph expected. Isolated gusts to around 55 mph near Lake Palmdale. * WHERE...Antelope Valley Foothills. * WHEN...From 3 AM to 10 PM PDT Sunday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

Effective: 2026-04-11T19:00:00-07:00  ·  Expires: 2026-04-12T07:00:00-07:00

Today's Hourly Forecast

24-hour breakdown for San Gabriel, California

12 AM
Partly Cloudy
14°
Partly Cloudy
💧 78% 💨 11.2 km/h
1 AM
Partly Cloudy
14°
Partly Cloudy
💧 83% 💨 12.6 km/h
2 AM
Light rain
14°
Light rain
💧 93% 💨 13.3 km/h 🌧️ 100%
3 AM
Overcast
14°
Overcast
💧 90% 💨 13.3 km/h
4 AM
Overcast
14°
Overcast
💧 90% 💨 11.5 km/h
5 AM
Overcast
16°
Overcast
💧 78% 💨 11.2 km/h
6 AM
Cloudy
14°
Cloudy
💧 91% 💨 12.6 km/h
7 AM
Overcast
14°
Overcast
💧 90% 💨 11.9 km/h
8 AM
Patchy rain nearby
14°
Patchy rain nearby
💧 88% 💨 10.4 km/h 🌧️ 70%
9 AM
Light drizzle
14°
Light drizzle
💧 88% 💨 9 km/h 🌧️ 100%
10 AM
Moderate rain
14°
Moderate rain
💧 94% 💨 8.6 km/h 🌧️ 100%
11 AM
Moderate rain at times
15°
Moderate rain at times
💧 81% 💨 9.4 km/h 🌧️ 100%
12 PM
Patchy rain nearby
16°
Patchy rain nearby
💧 75% 💨 11.2 km/h 🌧️ 100%
1 PM
Patchy rain nearby
16°
Patchy rain nearby
💧 68% 💨 15.8 km/h 🌧️ 100%
2 PM
Patchy rain nearby
16°
Patchy rain nearby
💧 74% 💨 20.2 km/h 🌧️ 100%
3 PM
Sunny
17°
Sunny
💧 58% 💨 21.2 km/h
4 PM
Sunny
16°
Sunny
💧 53% 💨 22.7 km/h
5 PM
Sunny
16°
Sunny
💧 55% 💨 19.4 km/h
6 PM
Sunny
15°
Sunny
💧 59% 💨 16.9 km/h
7 PM
Sunny
14°
Sunny
💧 67% 💨 15.5 km/h
8 PM
Clear
13°
Clear
💧 70% 💨 13 km/h
9 PM
Clear
13°
Clear
💧 75% 💨 10.8 km/h
10 PM
Clear
13°
Clear
💧 77% 💨 9.7 km/h
11 PM
Clear
12°
Clear
💧 60% 💨 9.7 km/h

3-Day Forecast

Daily overview for San Gabriel, California

Today
Moderate rain
Moderate rain
17° / 12°
🌧️ 86% chance of rain
💧 Avg. humidity: 77%
💨 Max wind: 22.7 km/h
🌧️ Total precip: 8.63 mm
☀️ UV Index: 1.3
🌅 Sunrise: 06:25 AM
🌇 Sunset: 07:22 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Partly Cloudy
Partly Cloudy
15° / 10°
🌧️ 0% chance of rain
💧 Avg. humidity: 73%
💨 Max wind: 19.1 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:23 AM
🌇 Sunset: 07:23 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Sunny
Sunny
21° / 9°
🌧️ 0% chance of rain
💧 Avg. humidity: 67%
💨 Max wind: 16.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.8
🌅 Sunrise: 06:22 AM
🌇 Sunset: 07:24 PM
🌙 Waning Crescent
🌑 Moon: 15% lit

Best Time to Visit San Gabriel

Plan your trip to San Gabriel, United States around the most favorable weather conditions.

Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
← Back to San Gabriel 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in San Gabriel?
Current conditions in San Gabriel: Overcast, temperature 16°C, humidity 78%.
What is the best time to visit San Gabriel?
The best time to visit San Gabriel is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in San Gabriel?
San Gabriel is located at approximately 34.1° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in San Gabriel?
The wettest period in San Gabriel is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to San Gabriel?
For visits to San Gabriel during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is San Gabriel in?
San Gabriel is located in United States, in the state of California.
What are the public holidays in San Gabriel in 2026?
View the 2026 public holidays for San Gabriel on our Holidays page.
What are the GPS coordinates used for the weather forecast in San Gabriel?
The weather forecast for San Gabriel uses coordinates 34.0991, -118.1086.