Current conditions at

LOS ANGELES DOWNTOWN (FHMC1)

Lat: 34.06778°NLon: 118.24167°WElev: 413.0ft.

NA

82°F

28°C

Humidity 54%
Wind Speed NNW 2 MPH
Barometer NA
Dewpoint 64°F (18°C)
Visibility NA
Heat Index83°F (28°C)
Last update 09 Sep 02:10 AM PDT
Extended Forecast for

Altadena CA

Heat Advisory September 9, 02:22am until September 9, 08:00am
Extreme Heat Warning September 9, 08:00am until September 10, 08:00pm
Click here for hazard details and duration
Heat Advisory
Extreme Heat Warning
  •  
    Heat Advisory September 9, 02:22am until September 9, 08:00am

    NOW until 8:00am Wed

    Heat Advisory

  • Overnight

    Low: 82 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 103. Heat index values as high as 112. North wind around 5 mph becoming calm  in the morning.

    High: 103 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 80. West wind around 5 mph becoming calm.

    Low: 80 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 97. Calm wind becoming south southwest around 5 mph.

    High: 97 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 77. South southwest wind around 5 mph becoming calm  in the evening.

    Low: 77 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

Detailed Forecast

Overnight
Mostly clear, with a low around 82. North northeast wind around 5 mph.
Wednesday
Sunny and hot, with a high near 103. Heat index values as high as 112. North wind around 5 mph becoming calm in the morning.
Wednesday Night
Mostly clear, with a low around 80. West wind around 5 mph becoming calm.
Thursday
Sunny and hot, with a high near 97. Calm wind becoming south southwest around 5 mph.
Thursday Night
Mostly clear, with a low around 77. South southwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 90.
Friday Night
Mostly clear, with a low around 64.
Saturday
Sunny, with a high near 87.
Saturday Night
Clear, with a low around 60.
Sunday
Sunny, with a high near 85.
Sunday Night
Mostly clear, with a low around 59.
Monday
Sunny, with a high near 85.
Monday Night
Clear, with a low around 58.
Tuesday
Sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
Altadena CA
 34.18°N 118.14°W (Elev. 1253 ft)
1:31 am PDT Sep 9, 2026
2am PDT Sep 9, 2026-6pm PDT Sep 15, 2026
 
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Additional Resources

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