Current conditions at

CHILAO (CHOC1)

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

NA

39°F

4°C

Humidity 100%
Wind Speed SSE 12 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 16 Nov 08:53 AM PST
Extended Forecast for

8 Miles NNW Altadena CA

Flood Advisory until November 16, 02:45pm
Click here for hazard details and duration
Flood Advisory
  •  
    Flood Advisory until November 16, 02:45pm

    NOW until 2:45pm Sun

    Flood Advisory

  • Today

    High: 55 °F

    Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers before 10pm, then a chance of rain, mainly after 4am.  Cloudy, with a low around 51. South wind around 10 mph.  Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 51 °F

    Chance Rain

  • Monday

    Monday: Rain, mainly after 10am.  High near 54. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 54 °F

    Rain

  • Monday Night

    Monday Night: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 44. South wind around 5 mph.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 44 °F

    Rain Likely

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly after 10am.  Partly sunny, with a high near 52. East southeast wind around 5 mph becoming west southwest in the afternoon.  New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain.  Partly cloudy, with a low around 44.

    Low: 44 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Today
A 40 percent chance of showers, mainly before 4pm. Cloudy, with a high near 55. South wind 5 to 10 mph, with gusts as high as 15 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A slight chance of showers before 10pm, then a chance of rain, mainly after 4am. Cloudy, with a low around 51. South wind around 10 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain, mainly after 10am. High near 54. South southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Monday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 44. South wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
A 30 percent chance of rain, mainly after 10am. Partly sunny, with a high near 52. East southeast wind around 5 mph becoming west southwest in the afternoon. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
A 20 percent chance of rain. Partly cloudy, with a low around 44.
Wednesday
Sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 47.
Thursday
A slight chance of rain after 10am. Partly sunny, with a high near 55.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 47.
Friday
A chance of rain. Partly sunny, with a high near 57.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 49.
Saturday
Sunny, with a high near 63.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNW Altadena CA
 34.29°N 118.19°W (Elev. 2566 ft)
5:02 am PST Nov 16, 2025
9am PST Nov 16, 2025-6pm PST Nov 22, 2025
 
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Additional Resources

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Hourly Weather Forecast

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