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Hazardous Weather Conditions

Current conditions at

WHITTIER HILLS (WTHC1)

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

NA

73°F

23°C

Humidity 47%
Wind Speed ESE 4 MPH
Barometer NA
Dewpoint 52°F (11°C)
Visibility NA
Last update 20 Mar 07:57 AM PDT
Extended Forecast for

2 Miles NNE Downey CA

Extreme Heat Warning March 20, 09:01am until March 20, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning March 20, 09:01am until March 20, 08:00pm

    NOW until 8:00pm Fri

    Extreme Heat Warning

  • Today

    High: 92 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 61. West southwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 61 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 90. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 90 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 59. Southwest wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 87. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 87 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 59.

    Low: 59 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 59.

    Low: 59 °F

    Clear

Detailed Forecast

Today
Sunny, with a high near 92. North northwest wind 5 to 10 mph becoming south southwest in the morning.
Tonight
Clear, with a low around 61. West southwest wind 5 to 10 mph becoming light and variable in the evening.
Saturday
Sunny, with a high near 90. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Saturday Night
Increasing clouds, with a low around 59. Southwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 87. Light south wind becoming southwest 5 to 10 mph in the morning.
Sunday Night
Clear, with a low around 59.
Monday
Sunny, with a high near 90.
Monday Night
Clear, with a low around 59.
Tuesday
Sunny, with a high near 92.
Tuesday Night
Clear, with a low around 61.
Wednesday
Sunny, with a high near 92.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
Sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Downey CA
 33.98°N 118.12°W (Elev. 138 ft)
Last Update:
12:41 am PDT Mar 20, 2026
Forecast Valid:
9am PDT Mar 20, 2026-6pm PDT Mar 26, 2026
 
Forecast Discussion
 
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Additional Resources

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