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

69°F

21°C

Humidity 69%
Wind Speed SE 4 MPH
Barometer NA
Dewpoint 58°F (14°C)
Visibility NA
Last update 20 Jun 09:57 AM PDT
Extended Forecast for

Commerce CA

Extreme Heat Watch June 23, 08:00am until June 25, 09:00pm
Click here for hazard details and duration
Extreme Heat Watch

  • Today

    Today: Sunny, with a high near 76. West southwest wind 5 to 10 mph.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 62. West southwest wind 5 to 10 mph becoming light south after midnight.

    Low: 62 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Cloudy through mid morning, then gradual clearing, with a high near 77. Light south wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 77 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 63. Southwest wind 5 to 10 mph becoming light in the evening.

    Low: 63 °F

    Patchy Fog

  • Monday

    Monday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 81. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 81 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 64.

    Low: 64 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 87.

    High: 87 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 76. West southwest wind 5 to 10 mph.
Tonight
Increasing clouds, with a low around 62. West southwest wind 5 to 10 mph becoming light south after midnight.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 77. Light south wind becoming west southwest 5 to 10 mph in the afternoon.
Sunday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 63. Southwest wind 5 to 10 mph becoming light in the evening.
Monday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 81. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 64.
Tuesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 87.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
Mostly sunny, with a high near 84.
Wednesday Night
Partly cloudy, with a low around 64.
Thursday
Mostly sunny, with a high near 83.
Thursday Night
Mostly clear, with a low around 63.
Friday
Mostly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Commerce CA
 33.98°N 118.12°W (Elev. 138 ft)
Last Update:
4:16 am PDT Jun 20, 2026
Forecast Valid:
10am PDT Jun 20, 2026-6pm PDT Jun 26, 2026
 
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Additional Resources

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Chance of Precipitation