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

WHITTIER HILLS (WTHC1)

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

NA

79°F

26°C

Humidity 28%
Wind Speed SW 11 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Heat Index78°F (26°C)
Last update 18 Apr 06:57 PM PDT
Extended Forecast for

4 Miles WSW La Puente CA

  • Tonight

    Tonight: Partly cloudy, with a low around 55. West southwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 55 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 77. Light west southwest wind becoming southwest 5 to 10 mph in the afternoon.

    High: 77 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 53. Southwest wind 5 to 10 mph becoming light south in the evening.

    Low: 53 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 75. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 75 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. West southwest wind 5 to 10 mph becoming light southwest after midnight. Winds could gust as high as 15 mph.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of rain after 11am. Mostly sunny, with a high near 69.

    High: 69 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain before 11pm. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Chance Rain
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 55. West southwest wind 5 to 10 mph becoming light and variable in the evening.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 77. Light west southwest wind becoming southwest 5 to 10 mph in the afternoon.
Sunday Night
Clear, with a low around 53. Southwest wind 5 to 10 mph becoming light south in the evening.
Monday
Sunny, with a high near 75. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 52. West southwest wind 5 to 10 mph becoming light southwest after midnight. Winds could gust as high as 15 mph.
Tuesday
A 20 percent chance of rain after 11am. Mostly sunny, with a high near 69.
Tuesday Night
A 50 percent chance of rain before 11pm. Mostly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 69.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Sunny, with a high near 73.
Thursday Night
Mostly clear, with a low around 53.
Friday
Mostly sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 72.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW La Puente CA
 34°N 118.01°W (Elev. 843 ft)
Last Update:
11:26 am PDT Apr 18, 2026
Forecast Valid:
7pm PDT Apr 18, 2026-6pm PDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation