Current conditions at

LOS ANGELES DOWNTOWN (FHMC1)

Lat: 34.06778°NLon: 118.24167°WElev: 413.0ft.

NA

87°F

31°C

Humidity 47%
Wind Speed SSE 3 MPH
Barometer NA
Dewpoint 65°F (18°C)
Visibility NA
Heat Index88°F (31°C)
Last update 20 Aug 12:10 PM PDT
Extended Forecast for

San Gabriel CA

Heat Advisory August 20, 12:26pm until August 20, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 20, 12:26pm until August 20, 08:00pm

    NOW until 8:00pm Thu

    Heat Advisory

  • This Afternoon

    High: 94 °F

    Mostly Sunny

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms after 11pm.  Partly cloudy, with a low around 69. South southwest wind around 5 mph becoming calm  in the evening.

    Low: 69 °F

    Slight Chance
    T-storms

  • Friday

    Friday: Sunny and hot, with a high near 96. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 96 °F

    Hot

  • Friday Night

    Friday Night: Clear, with a low around 69. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 69 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 97. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 97 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 69.

    Low: 69 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 98.

    High: 98 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 94. Southwest wind around 5 mph.
Tonight
A 20 percent chance of showers and thunderstorms after 11pm. Partly cloudy, with a low around 69. South southwest wind around 5 mph becoming calm in the evening.
Friday
Sunny and hot, with a high near 96. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
Clear, with a low around 69. Southwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny and hot, with a high near 97. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Clear, with a low around 69.
Sunday
Sunny and hot, with a high near 98.
Sunday Night
Mostly clear, with a low around 69.
Monday
Sunny, with a high near 95.
Monday Night
Mostly clear, with a low around 70.
Tuesday
Sunny and hot, with a high near 97.
Tuesday Night
Mostly clear, with a low around 71.
Wednesday
Sunny and hot, with a high near 97.
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ABOUT THIS FORECAST

 
Point Forecast:
San Gabriel CA
 34.1°N 118.09°W (Elev. 377 ft)
11:26 am PDT Aug 20, 2026
12pm PDT Aug 20, 2026-6pm PDT Aug 26, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database