Current conditions at

WHITTIER HILLS (WTHC1)

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

NA

85°F

29°C

Humidity 31%
Wind Speed SSW 9 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Heat Index83°F (28°C)
Last update 02 Sep 04:57 PM PDT
Extended Forecast for

Downey CA

  • Tonight

    Tonight: Clear, with a low around 64. West wind 5 to 10 mph becoming east southeast after midnight.

    Low: 64 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 83. East southeast wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 11pm.  Otherwise, increasing clouds, with a low around 63. West southwest wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 63 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 11am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 84. Southeast wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 84 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 66. West southwest wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 66 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of showers after 11am.  Partly sunny, with a high near 87.

    High: 87 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly after 11pm.  Mostly cloudy, with a low around 70.

    Low: 70 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 11am.  Partly sunny, with a high near 86.

    High: 86 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers.  Mostly cloudy, with a low around 70.

    Low: 70 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Clear, with a low around 64. West wind 5 to 10 mph becoming east southeast after midnight.
Thursday
Sunny, with a high near 83. East southeast wind 5 to 10 mph becoming west southwest in the afternoon.
Thursday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 63. West southwest wind 5 to 10 mph becoming light and variable in the evening.
Friday
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 84. Southeast wind 5 to 10 mph becoming west southwest in the afternoon.
Friday Night
Mostly clear, with a low around 66. West southwest wind 5 to 10 mph becoming light and variable in the evening.
Saturday
A 30 percent chance of showers after 11am. Partly sunny, with a high near 87.
Saturday Night
A 30 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 70.
Sunday
A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 86.
Sunday Night
A slight chance of showers. Mostly cloudy, with a low around 70.
Labor Day
A slight chance of showers. Partly sunny, with a high near 87.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 69.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 87.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 69.
Wednesday
Mostly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
Downey CA
 33.94°N 118.11°W (Elev. 98 ft)
2:06 pm PDT Sep 2, 2026
5pm PDT Sep 2, 2026-6pm PDT Sep 9, 2026
 
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Additional Resources

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Hourly Weather Forecast

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