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

39°F

4°C

Humidity 84%
Wind Speed SSE 15 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Wind Chill31°F (-1°C)
Last update 26 Apr 06:53 PM PDT
Extended Forecast for

2 Miles N Altadena CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 45. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 45 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 54. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 47. Southwest wind 5 to 10 mph becoming north northwest after midnight. Winds could gust as high as 15 mph.

    Low: 47 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 63. North northeast wind around 5 mph becoming south in the morning.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54. Southwest wind around 5 mph becoming calm in the evening.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain. Partly cloudy, with a low around 54.

    Low: 54 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: A slight chance of rain after 11am. Mostly sunny, with a high near 63.

    High: 63 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 45. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 54. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
Mostly clear, with a low around 47. Southwest wind 5 to 10 mph becoming north northwest after midnight. Winds could gust as high as 15 mph.
Tuesday
Sunny, with a high near 63. North northeast wind around 5 mph becoming south in the morning.
Tuesday Night
Mostly clear, with a low around 54. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 66.
Wednesday Night
A 20 percent chance of rain. Partly cloudy, with a low around 54.
Thursday
A slight chance of rain after 11am. Mostly sunny, with a high near 63.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 57.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Mostly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Altadena CA
 34.23°N 118.14°W (Elev. 3258 ft)
Last Update:
3:12 pm PDT Apr 26, 2026
Forecast Valid:
7pm PDT Apr 26, 2026-6pm PDT May 3, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation