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

63°F

17°C

Humidity 82%
Wind Speed N 0 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 08 Apr 12:35 AM PDT
Extended Forecast for

Westmont CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 58. Calm wind becoming south around 5 mph.

    Low: 58 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 74. Light south wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 74 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 58. West southwest wind 5 to 10 mph becoming light southwest in the evening.

    Low: 58 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 74. East southeast wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 74 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 58. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 58 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain and thunderstorms before 11pm, then rain likely between 11pm and 2am, then rain likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 70%.

    Low: 57 °F

    Rain Likely

  • Saturday

    Saturday: A chance of rain and thunderstorms. Partly sunny, with a high near 68.

    High: 68 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain after 11pm. Mostly cloudy, with a low around 55.

    Low: 55 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 58. Calm wind becoming south around 5 mph.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 74. Light south wind becoming west southwest 5 to 10 mph in the afternoon.
Wednesday Night
Increasing clouds, with a low around 58. West southwest wind 5 to 10 mph becoming light southwest in the evening.
Thursday
Mostly cloudy, with a high near 74. East southeast wind 5 to 10 mph becoming west southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 58. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
Mostly sunny, with a high near 72.
Friday Night
A chance of rain and thunderstorms before 11pm, then rain likely between 11pm and 2am, then rain likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 70%.
Saturday
A chance of rain and thunderstorms. Partly sunny, with a high near 68.
Saturday Night
A chance of rain after 11pm. Mostly cloudy, with a low around 55.
Sunday
A chance of rain, mainly before 11am. Partly sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 52.
Monday
Sunny, with a high near 69.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Westmont CA
 33.93°N 118.3°W (Elev. 197 ft)
Last Update:
11:27 pm PDT Apr 7, 2026
Forecast Valid:
12am PDT Apr 8, 2026-6pm PDT Apr 14, 2026
 
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Additional Resources

Radar & Satellite Image

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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