Current conditions at

WHITTIER HILLS (WTHC1)

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

NA

82°F

28°C

Humidity 49%
Wind Speed SW 9 MPH
Barometer NA
Dewpoint 61°F (16°C)
Visibility NA
Heat Index83°F (28°C)
Last update 11 Jul 02:57 PM PDT
Extended Forecast for

4 Miles W La Puente CA

Extreme Heat Watch July 14, 10:00am until July 16, 08:00pm
Heat Advisory July 12, 10:00am until July 14, 10:00am
Click here for hazard details and duration
Extreme Heat Watch
Heat Advisory
  • This Afternoon

    This Afternoon: Partly sunny, with a high near 89. South southwest wind around 10 mph.

    High: 89 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 67. South southwest wind around 5 mph becoming calm  after midnight.

    Low: 67 °F

    Mostly Cloudy

  • Sunday

    Sunday: Patchy fog before 11am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 92. Light southwest wind increasing to 5 to 10 mph in the afternoon.

    High: 92 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 68. Southwest wind 5 to 10 mph.

    Low: 68 °F

    Increasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 94. Light southwest wind becoming west southwest 5 to 10 mph in the morning.

    High: 94 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 69.

    Low: 69 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and hot, with a high near 101.

    High: 101 °F

    Hot

  • Tuesday Night

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

    Low: 69 °F

    Mostly Clear

  • Wednesday

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

    High: 97 °F

    Hot

Detailed Forecast

This Afternoon
Partly sunny, with a high near 89. South southwest wind around 10 mph.
Tonight
Mostly cloudy, with a low around 67. South southwest wind around 5 mph becoming calm after midnight.
Sunday
Patchy fog before 11am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 92. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Sunday Night
Increasing clouds, with a low around 68. Southwest wind 5 to 10 mph.
Monday
Partly sunny, with a high near 94. Light southwest wind becoming west southwest 5 to 10 mph in the morning.
Monday Night
Partly cloudy, with a low around 69.
Tuesday
Sunny and hot, with a high near 101.
Tuesday Night
Mostly clear, with a low around 69.
Wednesday
Sunny and hot, with a high near 97.
Wednesday Night
Mostly clear, with a low around 70.
Thursday
Mostly sunny, with a high near 92.
Thursday Night
Mostly clear, with a low around 67.
Friday
Mostly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W La Puente CA
 34.04°N 118.02°W (Elev. 279 ft)
12:17 pm PDT Jul 11, 2026
3pm PDT Jul 11, 2026-6pm PDT Jul 17, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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