Hazardous Weather Conditions

Current conditions at

CHILAO (CHOC1)

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

NA

71°F

22°C

Humidity 6%
Wind Speed E 4 MPH
Barometer NA
Dewpoint 1°F (-17°C)
Visibility NA
Last update 04 Aug 05:53 AM PDT
Extended Forecast for

5 Miles N Altadena CA

Heat Advisory August 4, 06:33am until August 8, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 4, 06:33am until August 8, 08:00pm

    NOW until 8:00pm Sat

    Heat Advisory

  • Today

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 70. South southwest wind around 5 mph becoming southeast after midnight.

    Low: 70 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79. South southwest wind around 5 mph.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 70. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 70 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 78. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 70.

    Low: 70 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 72.

    Low: 72 °F

    Clear

Detailed Forecast

Today
Sunny, with a high near 80. South southwest wind 5 to 10 mph.
Tonight
Clear, with a low around 70. South southwest wind around 5 mph becoming southeast after midnight.
Wednesday
Sunny, with a high near 79. South southwest wind around 5 mph.
Wednesday Night
Clear, with a low around 70. Southwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 78. Calm wind becoming south southwest around 5 mph in the afternoon.
Thursday Night
Clear, with a low around 70.
Friday
Sunny, with a high near 85.
Friday Night
Clear, with a low around 72.
Saturday
Sunny, with a high near 86.
Saturday Night
Clear, with a low around 72.
Sunday
Sunny, with a high near 85.
Sunday Night
Mostly clear, with a low around 69.
Monday
Sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Altadena CA
 34.25°N 118.12°W (Elev. 4908 ft)
11:26 pm PDT Aug 3, 2026
6am PDT Aug 4, 2026-6pm PDT Aug 10, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database