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

75°F

24°C

Humidity 14%
Wind Speed NE 2 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 29 Dec 02:57 PM PST
Extended Forecast for

3 Miles NE Downey CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 70. North wind around 10 mph, with gusts as high as 15 mph.

    High: 70 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 47. Northeast wind 10 to 15 mph.

    Low: 47 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 72. East wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 72 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers after 4am. Mostly cloudy, with a low around 57. North northeast wind around 10 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 57 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly between 10am and 4pm, then rain likely after 4pm. Cloudy, with a high near 70. Northeast wind around 10 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 70 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain. Low around 58. Chance of precipitation is 90%.

    Low: 58 °F

    Rain

  • New Year's Day

    New Year's Day: Rain. High near 66. Chance of precipitation is 90%.

    High: 66 °F

    Rain

  • Thursday Night

    Thursday Night: Showers likely. Mostly cloudy, with a low around 58.

    Low: 58 °F

    Showers
    Likely

  • Friday

    Friday: A chance of showers. Cloudy, with a high near 66.

    High: 66 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 70. North wind around 10 mph, with gusts as high as 15 mph.
Tonight
Increasing clouds, with a low around 47. Northeast wind 10 to 15 mph.
Tuesday
Mostly cloudy, with a high near 72. East wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
A 30 percent chance of showers after 4am. Mostly cloudy, with a low around 57. North northeast wind around 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely, mainly between 10am and 4pm, then rain likely after 4pm. Cloudy, with a high near 70. Northeast wind around 10 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain. Low around 58. Chance of precipitation is 90%.
New Year's Day
Rain. High near 66. Chance of precipitation is 90%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 58.
Friday
A chance of showers. Cloudy, with a high near 66.
Friday Night
Showers likely, mainly after 10pm. Cloudy, with a low around 56.
Saturday
Showers likely. Mostly cloudy, with a high near 64.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 52.
Sunday
A chance of showers. Mostly cloudy, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Downey CA
 33.96°N 118.09°W (Elev. 108 ft)
Last Update:
2:26 pm PST Dec 29, 2025
Forecast Valid:
3pm PST Dec 29, 2025-6pm PST Jan 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation