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

61°F

16°C

Humidity 82%
Wind Speed E 4 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 15 Mar 02:20 AM PDT
Extended Forecast for

Westmont CA

Extreme Heat Watch March 16, 08:00pm until March 20, 08:00pm
Heat Advisory March 16, 10:00am until March 16, 08:00pm
Click here for hazard details and duration
Extreme Heat Watch
Heat Advisory

  • Overnight

    Overnight: Partly cloudy, with a low around 59. Calm wind.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 80. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 61. West wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 86. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 86 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 62. West southwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 62 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 96.

    High: 96 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 59. Calm wind.
Sunday
Sunny, with a high near 80. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Sunday Night
Increasing clouds, with a low around 61. West wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 86. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 62. West southwest wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
Sunny and hot, with a high near 96.
Tuesday Night
Mostly clear, with a low around 65.
Wednesday
Sunny, with a high near 95.
Wednesday Night
Mostly clear, with a low around 65.
Thursday
Sunny, with a high near 94.
Thursday Night
Clear, with a low around 67.
Friday
Sunny, with a high near 92.
Friday Night
Mostly clear, with a low around 61.
Saturday
Sunny, with a high near 89.
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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:
2:07 am PDT Mar 15, 2026
Forecast Valid:
2am PDT Mar 15, 2026-6pm PDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

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Chance of Precipitation