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

85°F

29°C

Humidity 48%
Wind Speed SSW 6 MPH
Barometer NA
Dewpoint 63°F (17°C)
Visibility NA
Heat Index86°F (30°C)
Last update 13 Aug 02:57 PM PDT
Extended Forecast for

Downey CA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 82. Southwest wind around 10 mph.

    High: 82 °F

    Mostly Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 67. Southwest wind 5 to 10 mph becoming light south in the evening.

    Low: 67 °F

    Cloudy

  • Friday

    Friday: Cloudy through mid morning, then gradual clearing, with a high near 82. Light south wind becoming southwest 5 to 10 mph in the afternoon.

    High: 82 °F

    Gradual
    Clearing

  • Friday Night

    Friday Night: Increasing clouds, with a low around 66. West southwest wind 5 to 10 mph becoming light southwest after midnight.

    Low: 66 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 84. Light southwest wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 84 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 66.

    Low: 66 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 86.

    High: 86 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 82. Southwest wind around 10 mph.
Tonight
Cloudy, with a low around 67. Southwest wind 5 to 10 mph becoming light south in the evening.
Friday
Cloudy through mid morning, then gradual clearing, with a high near 82. Light south wind becoming southwest 5 to 10 mph in the afternoon.
Friday Night
Increasing clouds, with a low around 66. West southwest wind 5 to 10 mph becoming light southwest after midnight.
Saturday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 84. Light southwest wind becoming west southwest 5 to 10 mph in the afternoon.
Saturday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 66.
Sunday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 86.
Sunday Night
Partly cloudy, with a low around 67.
Monday
Mostly sunny, with a high near 87.
Monday Night
Mostly clear, with a low around 67.
Tuesday
Mostly sunny, with a high near 88.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Mostly sunny, with a high near 89.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Downey CA
 33.93°N 118.14°W (Elev. 95 ft)
Last Update:
1:47 pm PDT Aug 13, 2026
Forecast Valid:
3pm PDT Aug 13, 2026-6pm PDT Aug 19, 2026
 
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Additional Resources

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