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.

NA

54°F

12°C

Humidity 58%
Wind Speed N 0 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 22 Feb 01:35 AM PST
Extended Forecast for

Westmont CA

  • Overnight

    Overnight: Partly cloudy, with a low around 48. North wind around 5 mph.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 73. North northwest wind 5 to 10 mph becoming west in the afternoon.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 51. West wind around 5 mph becoming east northeast in the evening.

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 77. North northeast wind 5 to 10 mph becoming west in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 53. West wind around 5 mph becoming calm after midnight.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 56.

    Low: 56 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 75.

    High: 75 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 57.

    Low: 57 °F

    Patchy Fog

Detailed Forecast

Overnight
Partly cloudy, with a low around 48. North wind around 5 mph.
Sunday
Sunny, with a high near 73. North northwest wind 5 to 10 mph becoming west in the afternoon.
Sunday Night
Mostly clear, with a low around 51. West wind around 5 mph becoming east northeast in the evening.
Monday
Mostly sunny, with a high near 77. North northeast wind 5 to 10 mph becoming west in the afternoon.
Monday Night
Mostly clear, with a low around 53. West wind around 5 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 56.
Wednesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 75.
Wednesday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 57.
Thursday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 78.
Thursday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 58.
Friday
Patchy fog. Otherwise, partly sunny, with a high near 80.
Friday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 58.
Saturday
Patchy fog. Otherwise, partly sunny, with a high near 79.
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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:
1:21 am PST Feb 22, 2026
Forecast Valid:
1am PST Feb 22, 2026-6pm PST Feb 28, 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