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

Hazardous Weather Conditions

Current conditions at

WHITTIER HILLS (WTHC1)

Lat: 33.984°NLon: 118.00943°WElev: 950.0ft.

NA

91°F

33°C

Humidity 42%
Wind Speed SW 9 MPH
Barometer NA
Dewpoint 65°F (18°C)
Visibility NA
Heat Index93°F (34°C)
Last update 27 Jul 05:57 PM PDT
Extended Forecast for

4 Miles SE San Gabriel CA

Heat Advisory July 27, 07:09pm until July 27, 08:00pm
Click here for hazard details and duration
...
  •  
    Heat Advisory July 27, 07:09pm until July 27, 08:00pm

    NOW until 8:00pm Mon

    Heat Advisory

  • Tonight

    Low: 68 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90. Light south wind becoming southwest 5 to 10 mph in the afternoon.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 67. Southwest wind 5 to 10 mph becoming light south southeast in the evening.

    Low: 67 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 91. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 91 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 66. Southwest wind 5 to 10 mph becoming light south in the evening.

    Low: 66 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 67.

    Low: 67 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

Detailed Forecast

Tonight
Mostly clear, with a low around 68. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 90. Light south wind becoming southwest 5 to 10 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 67. Southwest wind 5 to 10 mph becoming light south southeast in the evening.
Wednesday
Sunny, with a high near 91. Calm wind becoming south southwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 66. Southwest wind 5 to 10 mph becoming light south in the evening.
Thursday
Sunny, with a high near 93.
Thursday Night
Mostly clear, with a low around 67.
Friday
Sunny and hot, with a high near 97.
Friday Night
Mostly clear, with a low around 69.
Saturday
Sunny and hot, with a high near 100.
Saturday Night
Mostly clear, with a low around 70.
Sunday
Sunny and hot, with a high near 99.
Sunday Night
Mostly clear, with a low around 68.
Monday
Sunny, with a high near 95.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE San Gabriel CA
 34.06°N 118.05°W (Elev. 240 ft)
Last Update:
2:32 pm PDT Jul 27, 2026
Forecast Valid:
7pm PDT Jul 27, 2026-6pm PDT Aug 3, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation