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

56°F

13°C

Humidity 48%
Wind Speed SW 13 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 18 Feb 03:57 PM PST
Extended Forecast for

Downey CA

Wind Advisory February 19, 04:00am until February 19, 09:00pm
Click here for hazard details and duration
Wind Advisory

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 59. West wind around 15 mph, with gusts as high as 20 mph.

    High: 59 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 45. West wind around 5 mph becoming calm in the evening.

    Low: 45 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Rain. High near 59. Windy, with a south southeast wind 20 to 30 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 59 °F

    Rain and
    Windy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 59. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 59 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 59. West wind around 15 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 45. West wind around 5 mph becoming calm in the evening.
Thursday
Rain. High near 59. Windy, with a south southeast wind 20 to 30 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Partly cloudy, with a low around 40. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 59. Calm wind becoming south southwest around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 41.
Saturday
Mostly sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Sunny, with a high near 71.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Partly sunny, with a high near 73.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 55.
Tuesday
A chance of rain. Mostly cloudy, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Downey CA
 33.93°N 118.14°W (Elev. 95 ft)
Last Update:
1:07 pm PST Feb 18, 2026
Forecast Valid:
4pm PST Feb 18, 2026-6pm PST Feb 24, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation