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

93°F

34°C

Humidity 40%
Wind Speed SW 7 MPH
Barometer NA
Dewpoint 65°F (18°C)
Visibility NA
Heat Index95°F (35°C)
Last update 07 Sep 05:57 PM PDT
Extended Forecast for

4 Miles WSW La Puente CA

Heat Advisory September 8, 10:00am until September 10, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: Partly cloudy, with a low around 70. West southwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 70 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 95. Heat index values as high as 110. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 95 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 70. West southwest wind around 5 mph becoming calm in the evening.

    Low: 70 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny and hot, with a high near 96. Heat index values as high as 110. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 96 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 71. West southwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 71 °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, with a high near 86.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 70. West southwest wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
Mostly sunny, with a high near 95. Heat index values as high as 110. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 70. West southwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny and hot, with a high near 96. Heat index values as high as 110. Calm wind becoming west southwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 71. West southwest wind 5 to 10 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 93.
Thursday Night
Mostly clear, with a low around 67.
Friday
Sunny, with a high near 86.
Friday Night
Mostly clear, with a low around 65.
Saturday
Sunny, with a high near 82.
Saturday Night
Clear, with a low around 62.
Sunday
Sunny, with a high near 83.
Sunday Night
Clear, with a low around 62.
Monday
Sunny, with a high near 85.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW La Puente CA
 34.02°N 118.02°W (Elev. 673 ft)
Last Update:
5:06 pm PDT Sep 7, 2026
Forecast Valid:
6pm PDT Sep 7, 2026-6pm PDT Sep 14, 2026
 
Forecast Discussion
 
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Additional Resources

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