Current conditions at

LOS ANGELES DOWNTOWN (FHMC1)

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

NA

83°F

28°C

Humidity 51%
Wind Speed SE 2 MPH
Barometer NA
Dewpoint 63°F (17°C)
Visibility NA
Heat Index84°F (29°C)
Last update 04 Aug 02:45 PM PDT
Extended Forecast for

Altadena CA

  • Tonight

    Tonight: Partly cloudy, with a low around 64. South southwest wind 5 to 10 mph becoming east southeast after midnight.

    Low: 64 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 92. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.

    High: 92 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 65. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 65 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny and hot, with a high near 96. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 96 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 65. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 65 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 94.

    High: 94 °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 91.

    High: 91 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 64. South southwest wind 5 to 10 mph becoming east southeast after midnight.
Wednesday
Mostly sunny, with a high near 92. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 65. Southwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny and hot, with a high near 96. Calm wind becoming south southwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 65. Southwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 94.
Friday Night
Mostly clear, with a low around 64.
Saturday
Sunny, with a high near 91.
Saturday Night
Mostly clear, with a low around 63.
Sunday
Sunny, with a high near 93.
Sunday Night
Mostly clear, with a low around 63.
Monday
Sunny, with a high near 90.
Monday Night
Mostly clear, with a low around 64.
Tuesday
Sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
Altadena CA
 34.18°N 118.14°W (Elev. 1253 ft)
6:36 pm PDT Aug 5, 2025
7pm PDT Aug 5, 2025-6pm PDT Aug 12, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database