Skip to main content.
Altadena, CA
°F°C
Altadena, CA
103°
98°
77°
0%
A clear sky. Low 77F. Winds N at 5 to 10 mph.
Humidity:
Barometer:
Dew Point:
17%
29.74 in
50°
Visibility:
Wind:
UV Index:
10.00 mi
12 mph W
2
°F°C

Sign up for morning text alerts about rain, humidity, or the weekend forecast

Sign up for text alerts!

6:35 AM
7:00 PM

Hourly Forecast View Radar Map

  • 5PM
    0%
    96°
  • 6PM
    0%
    94°
  • 7PM
    0%
    90°
  • 8PM
    0%
    86°
  • 9PM
    0%
    84°
  • 10PM
    0%
    82°
  • 11PM
    0%
    80°
  • 12AM
    0%
    79°
  • 1AM
    0%
    79°
  • 2AM
    0%
    78°
  • 3AM
    0%
    79°
  • 4AM
    0%
    78°

7 Day Forecast

  • MON
    0%
    98° 77°
    Humidity: 40% Wind: WNW at 9 mph UV Index: 0 Sunrise: 06:36 am Sunset: 06:59 pm
  • TUE
    0%
    101° 76°
    Humidity: 40% Wind: SW at 9 mph UV Index: 8 Sunrise: 06:36 am Sunset: 06:57 pm
  • WED
    0%
    96° 68°
    Humidity: 53% Wind: SSW at 11 mph UV Index: 8 Sunrise: 06:37 am Sunset: 06:56 pm
  • THU
    0%
    89° 63°
    Humidity: 78% Wind: S at 11 mph UV Index: 8 Sunrise: 06:38 am Sunset: 06:55 pm
  • FRI
    10%
    82° 63°
    Humidity: 80% Wind: SSE at 9 mph UV Index: 8 Sunrise: 06:39 am Sunset: 06:53 pm
  • SAT
    0%
    87° 65°
    Humidity: 67% Wind: S at 8 mph UV Index: 8 Sunrise: 06:39 am Sunset: 06:52 pm
  • SUN
    0%
    89° 67°
    Humidity: 58% Wind: SSW at 8 mph UV Index: 8 Sunrise: 06:40 am Sunset: 06:50 pm