National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Hawthorne, Hawthorne Municipal Airport (KHHR)

Lat: 33.92361°NLon: 118.33194°WElev: 62.0ft.

Overcast

64°F

18°C

Humidity 77%
Wind Speed W 5 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 19 Jun 02:20 AM PDT
Extended Forecast for

Westmont CA

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

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a low around 61. West southwest wind around 5 mph.

    Low: 61 °F

    Patchy Fog

  • Juneteenth

    Juneteenth: Cloudy, then gradually becoming mostly sunny, with a high near 71. West southwest wind 5 to 15 mph.

    High: 71 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Increasing clouds, with a low around 60. West southwest wind 5 to 15 mph.

    Low: 60 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Cloudy through mid morning, then gradual clearing, with a high near 71. West southwest wind 5 to 15 mph.

    High: 71 °F

    Gradual
    Clearing

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 60. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 60 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 61.

    Low: 61 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 61. West southwest wind around 5 mph.
Juneteenth
Cloudy, then gradually becoming mostly sunny, with a high near 71. West southwest wind 5 to 15 mph.
Friday Night
Increasing clouds, with a low around 60. West southwest wind 5 to 15 mph.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 71. West southwest wind 5 to 15 mph.
Saturday Night
Mostly cloudy, with a low around 60. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
Mostly sunny, with a high near 71.
Sunday Night
Mostly cloudy, with a low around 61.
Monday
Mostly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
Partly cloudy, with a low around 62.
Wednesday
Mostly sunny, with a high near 78.
Wednesday Night
Partly cloudy, with a low around 63.
Thursday
Mostly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Westmont CA
 33.93°N 118.3°W (Elev. 197 ft)
Last Update:
2:16 am PDT Jun 19, 2026
Forecast Valid:
2am PDT Jun 19, 2026-6pm PDT Jun 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation