Current conditions at

CHILAO (CHOC1)

Lat: 34.33167°NLon: 118.03028°WElev: 5450.0ft.

NA

62°F

17°C

Humidity 30%
Wind Speed N 16 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 07 Nov 01:53 PM PST
Extended Forecast for

Altadena CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 84. North northeast wind around 10 mph.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 63. North northeast wind 5 to 10 mph.

    Low: 63 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 85. Northeast wind around 5 mph becoming calm  in the morning.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 64. Northeast wind around 5 mph.

    Low: 64 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 84. Northeast wind around 5 mph becoming calm  in the afternoon.

    High: 84 °F

    Sunny

  • Monday Night

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

    Low: 63 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 64.

    Low: 64 °F

    Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 81.

    High: 81 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 84. North northeast wind around 10 mph.
Tonight
Mostly clear, with a low around 63. North northeast wind 5 to 10 mph.
Sunday
Sunny, with a high near 85. Northeast wind around 5 mph becoming calm in the morning.
Sunday Night
Mostly clear, with a low around 64. Northeast wind around 5 mph.
Monday
Sunny, with a high near 84. Northeast wind around 5 mph becoming calm in the afternoon.
Monday Night
Mostly clear, with a low around 63.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Clear, with a low around 64.
Veterans Day
Sunny, with a high near 81.
Wednesday Night
Clear, with a low around 65.
Thursday
Sunny, with a high near 78.
Thursday Night
Mostly clear, with a low around 61.
Friday
Mostly sunny, with a high near 73.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Altadena CA
 34.21°N 118.14°W (Elev. 1663 ft)
1:41 pm PST Nov 7, 2026
2pm PST Nov 7, 2026-6pm PST Nov 13, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database