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

87°F

31°C

Humidity 22%
Wind Speed SW 6 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Heat Index84°F (29°C)
Last update 10 Nov 01:57 PM PST
Extended Forecast for

Downey CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 89. West wind around 5 mph.

    High: 89 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 59. North northwest wind around 5 mph becoming northeast after midnight.

    Low: 59 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 89. Northeast wind around 5 mph becoming calm.

    High: 89 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59. Calm wind.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 83. East northeast wind around 5 mph becoming calm.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after 4am. Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy
    then Chance
    Rain

  • Friday

    Friday: A 30 percent chance of rain, mainly before 10am. Mostly sunny, with a high near 77.

    High: 77 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 59.

    Low: 59 °F

    Chance Rain

  • Saturday

    Saturday: A chance of rain, mainly before 10am. Partly sunny, with a high near 74.

    High: 74 °F

    Chance Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 89. West wind around 5 mph.
Tonight
Mostly clear, with a low around 59. North northwest wind around 5 mph becoming northeast after midnight.
Veterans Day
Sunny, with a high near 89. Northeast wind around 5 mph becoming calm.
Wednesday Night
Mostly clear, with a low around 59. Calm wind.
Thursday
Sunny, with a high near 83. East northeast wind around 5 mph becoming calm.
Thursday Night
A 30 percent chance of rain after 4am. Partly cloudy, with a low around 61.
Friday
A 30 percent chance of rain, mainly before 10am. Mostly sunny, with a high near 77.
Friday Night
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 59.
Saturday
A chance of rain, mainly before 10am. Partly sunny, with a high near 74.
Saturday Night
A slight chance of rain. Partly cloudy, with a low around 58.
Sunday
Mostly sunny, with a high near 74.
Sunday Night
A chance of rain. Partly cloudy, with a low around 58.
Monday
Rain likely. Mostly cloudy, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Downey CA
 33.96°N 118.12°W (Elev. 105 ft)
Last Update:
12:21 pm PST Nov 10, 2026
Forecast Valid:
2pm PST Nov 10, 2026-6pm PST Nov 16, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation