National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

LOS ANGELES DOWNTOWN (FHMC1)

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

NA

81°F

27°C

Humidity 60%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 66°F (19°C)
Visibility NA
Heat Index83°F (28°C)
Last update 28 Aug 09:55 PM PDT
Extended Forecast for

San Gabriel CA

Heat Advisory until August 29, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until August 29, 08:00pm

    NOW until 8:00pm Sat

    Heat Advisory

  • Tonight

    Low: 72 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 99. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 99 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 67. South southeast wind 5 to 10 mph.

    Low: 67 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 91. South southwest wind 5 to 10 mph.

    High: 91 °F

    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 65. South southwest wind 5 to 10 mph becoming southeast after midnight.

    Low: 65 °F

    Patchy Fog

  • Monday

    Monday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 88.

    High: 88 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of showers. Mostly sunny, with a high near 87.

    High: 87 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 72. South southwest wind around 5 mph becoming calm.
Saturday
Sunny and hot, with a high near 99. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Saturday Night
Clear, with a low around 67. South southeast wind 5 to 10 mph.
Sunday
Sunny, with a high near 91. South southwest wind 5 to 10 mph.
Sunday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 65. South southwest wind 5 to 10 mph becoming southeast after midnight.
Monday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 88.
Monday Night
Mostly clear, with a low around 64.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 87.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 65.
Wednesday
A slight chance of showers. Partly sunny, with a high near 88.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 66.
Thursday
Sunny, with a high near 90.
Thursday Night
Mostly clear, with a low around 66.
Friday
Sunny, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Gabriel CA
 34.09°N 118.12°W (Elev. 410 ft)
Last Update:
1:24 pm PDT Aug 28, 2026
Forecast Valid:
10pm PDT Aug 28, 2026-6pm PDT Sep 4, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

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Chance of Precipitation