National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

CHILAO (CHOC1)

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

NA

42°F

6°C

Humidity 97%
Wind Speed SSE 17 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Wind Chill34°F (1°C)
Last update 13 Nov 05:53 PM PST
Extended Forecast for

2 Miles NNE Altadena CA

  • Tonight

    Tonight: Rain. Low around 49. South southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 49 °F

    Rain

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 56. South southeast wind around 5 mph.

    High: 56 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 48. East northeast wind around 5 mph.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 59. East southeast wind around 5 mph becoming calm.

    High: 59 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 50. East wind around 5 mph.

    Low: 50 °F

    Mostly Cloudy

  • Monday

    Monday: Rain likely, mainly after 4pm. Partly sunny, with a high near 57. Chance of precipitation is 60%.

    High: 57 °F

    Slight Chance
    Rain then
    Rain Likely

  • Monday Night

    Monday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.

    Low: 47 °F

    Rain Likely

  • Tuesday

    Tuesday: A slight chance of rain before 10am. Sunny, with a high near 54.

    High: 54 °F

    Slight Chance
    Rain then
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Tonight
Rain. Low around 49. South southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 56. South southeast wind around 5 mph.
Saturday Night
Mostly clear, with a low around 48. East northeast wind around 5 mph.
Sunday
Mostly sunny, with a high near 59. East southeast wind around 5 mph becoming calm.
Sunday Night
Mostly cloudy, with a low around 50. East wind around 5 mph.
Monday
Rain likely, mainly after 4pm. Partly sunny, with a high near 57. Chance of precipitation is 60%.
Monday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.
Tuesday
A slight chance of rain before 10am. Sunny, with a high near 54.
Tuesday Night
Mostly clear, with a low around 43.
Wednesday
Sunny, with a high near 54.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 46.
Thursday
A chance of rain. Partly sunny, with a high near 53.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Altadena CA
 34.21°N 118.11°W (Elev. 2999 ft)
Last Update:
10:26 am PST Nov 13, 2026
Forecast Valid:
6pm PST Nov 13, 2026-6pm PST Nov 20, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation