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Hazardous Weather Conditions

Current conditions at

WHITTIER HILLS (WTHC1)

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

NA

68°F

20°C

Humidity 11%
Wind Speed NNE 9 MPH
Barometer NA
Dewpoint 12°F (-11°C)
Visibility NA
Last update 08 Mar 01:57 AM PST
Extended Forecast for

Downey CA

Heat Advisory March 8, 10:00am until March 8, 06:00pm
Click here for hazard details and duration
Heat Advisory

  • Overnight

    Overnight: Clear, with a low around 56. North wind around 10 mph.

    Low: 56 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 91. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 91 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 55. East northeast wind 5 to 10 mph becoming light and variable in the evening.

    Low: 55 °F

    Increasing
    Clouds

  • Monday

    Monday: Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 73. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 73 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 55. West southwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 55 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 71.

    High: 71 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

Detailed Forecast

Overnight
Clear, with a low around 56. North wind around 10 mph.
Sunday
Sunny, with a high near 91. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Increasing clouds, with a low around 55. East northeast wind 5 to 10 mph becoming light and variable in the evening.
Monday
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 73. Calm wind becoming south southwest around 5 mph in the afternoon.
Monday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 55. West southwest wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Clear, with a low around 58.
Thursday
Sunny, with a high near 89.
Thursday Night
Mostly clear, with a low around 61.
Friday
Sunny, with a high near 89.
Friday Night
Partly cloudy, with a low around 59.
Saturday
Mostly sunny, with a high near 85.
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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:
1:57 am PST Mar 8, 2026
Forecast Valid:
3am PDT Mar 8, 2026-6pm PDT Mar 14, 2026
 
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Additional Resources

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