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

71°F

22°C

Humidity 29%
Wind Speed S 12 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 24 May 02:53 PM PDT
Extended Forecast for

2 Miles NNW Altadena CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 73. Southwest wind around 5 mph.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 53. Southwest wind around 5 mph becoming calm in the evening.

    Low: 53 °F

    Increasing
    Clouds

  • Memorial Day

    Memorial Day: Cloudy through mid morning, then gradual clearing, with a high near 71. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 71 °F

    Gradual
    Clearing

  • Monday Night

    Monday Night: Patchy drizzle after 11pm. Increasing clouds, with a low around 52. Southwest wind around 5 mph becoming south southeast in the evening.

    Low: 52 °F

    Patchy
    Drizzle

  • Tuesday

    Tuesday: Patchy drizzle before 11am. Partly sunny, with a high near 65. South southeast wind 5 to 10 mph.

    High: 65 °F

    Patchy
    Drizzle then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 51.

    Low: 51 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 63.

    High: 63 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 48.

    Low: 48 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 63.

    High: 63 °F

    Patchy Fog
    then Mostly
    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 73. Southwest wind around 5 mph.
Tonight
Increasing clouds, with a low around 53. Southwest wind around 5 mph becoming calm in the evening.
Memorial Day
Cloudy through mid morning, then gradual clearing, with a high near 71. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Monday Night
Patchy drizzle after 11pm. Increasing clouds, with a low around 52. Southwest wind around 5 mph becoming south southeast in the evening.
Tuesday
Patchy drizzle before 11am. Partly sunny, with a high near 65. South southeast wind 5 to 10 mph.
Tuesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 51.
Wednesday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 63.
Wednesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 48.
Thursday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 63.
Thursday Night
Mostly clear, with a low around 48.
Friday
Sunny, with a high near 70.
Friday Night
Clear, with a low around 53.
Saturday
Sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Altadena CA
 34.21°N 118.14°W (Elev. 1663 ft)
Last Update:
1:41 pm PDT May 24, 2026
Forecast Valid:
3pm PDT May 24, 2026-6pm PDT May 30, 2026
 
Forecast Discussion
 
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Additional Resources

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