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

Hawthorne, Hawthorne Municipal Airport (KHHR)

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

Clear

79°F

26°C

Humidity 61%
Wind Speed W 11 MPH
Barometer 29.76 in (1007.79 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 09 Oct 02:35 PM PDT
Extended Forecast for

Westmont CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 83. West southwest wind around 10 mph.

    High: 83 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 67. West southwest wind 5 to 10 mph becoming south southeast after midnight.

    Low: 67 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 78. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 78 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of showers, mainly after 11pm. Cloudy, with a low around 66. Northwest wind 5 to 10 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 66 °F

    Chance
    Showers

  • Sunday

    Sunday: A 50 percent chance of showers. Mostly cloudy, with a high near 73. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. New precipitation amounts between a quarter and half of an inch possible.

    High: 73 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers after 11pm. Mostly cloudy, with a low around 59.

    Low: 59 °F

    Chance
    Showers

  • Columbus Day

    Columbus Day: Showers likely. Mostly cloudy, with a high near 68. Chance of precipitation is 70%.

    High: 68 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A chance of showers. Mostly cloudy, with a low around 56.

    Low: 56 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 83. West southwest wind around 10 mph.
Tonight
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 67. West southwest wind 5 to 10 mph becoming south southeast after midnight.
Saturday
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 78. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
A 40 percent chance of showers, mainly after 11pm. Cloudy, with a low around 66. Northwest wind 5 to 10 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 73. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
A 40 percent chance of showers after 11pm. Mostly cloudy, with a low around 59.
Columbus Day
Showers likely. Mostly cloudy, with a high near 68. Chance of precipitation is 70%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 56.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Clear, with a low around 61.
Thursday
Sunny, with a high near 83.
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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:
2:46 pm PDT Oct 9, 2026
Forecast Valid:
2pm PDT Oct 9, 2026-6pm PDT Oct 15, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation