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

Hazardous Weather Conditions

Current conditions at

CHILAO (CHOC1)

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

NA

43°F

6°C

Humidity 100%
Wind Speed SE 34 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 23 Dec 07:53 PM PST
Extended Forecast for

13 Miles NNE Mount Wilson CA

Flood Watch until December 25, 10:00pm
High Wind Warning December 23, 08:25pm until December 25, 03:00pm
Click here for hazard details and duration
Flood Watch
High Wind Warning
  •  
    Flood Watch until December 25, 10:00pm
    High Wind Warning December 23, 08:25pm until December 25, 03:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 44 °F

    Heavy Rain
    and Very
    Windy

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 52. Windy, with a south southwest wind 30 to 35 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 100%. New rainfall amounts in excess of 4 inches possible.

    High: 52 °F

    Heavy Rain
    and Windy

  • Wednesday Night

    Wednesday Night: Showers. Low around 40. Wind chill values as low as 30. Windy, with a south wind 30 to 35 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 40 °F

    Showers and
    Windy

  • Christmas Day

    Christmas Day: Showers and possibly a thunderstorm. High near 48. Wind chill values as low as 30. Windy, with a south wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 48 °F

    Showers and
    Windy

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm. Low around 41. Windy, with a south southwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 41 °F

    Showers and
    Windy

  • Friday

    Friday: Showers, mainly before 4pm. High near 46. Breezy. Chance of precipitation is 90%.

    High: 46 °F

    Showers and
    Breezy

  • Friday Night

    Friday Night: A chance of rain and snow showers before 7pm, then a chance of snow showers. Mostly cloudy, with a low around 36. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Saturday

    Saturday: A slight chance of snow showers. Mostly sunny, with a high near 42.

    High: 42 °F

    Slight Chance
    Snow Showers

Detailed Forecast

Tonight
A chance of showers, then showers and possibly a thunderstorm after 10pm. Some of the storms could produce heavy rainfall. Low around 44. Very windy, with a south wind 35 to 40 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New rainfall amounts between 2 and 3 inches possible.
Wednesday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 52. Windy, with a south southwest wind 30 to 35 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 100%. New rainfall amounts in excess of 4 inches possible.
Wednesday Night
Showers. Low around 40. Wind chill values as low as 30. Windy, with a south wind 30 to 35 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Christmas Day
Showers and possibly a thunderstorm. High near 48. Wind chill values as low as 30. Windy, with a south wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
Showers and possibly a thunderstorm. Low around 41. Windy, with a south southwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
Showers, mainly before 4pm. High near 46. Breezy. Chance of precipitation is 90%.
Friday Night
A chance of rain and snow showers before 7pm, then a chance of snow showers. Mostly cloudy, with a low around 36. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday
A slight chance of snow showers. Mostly sunny, with a high near 42.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Sunny, with a high near 43. Breezy.
Sunday Night
Mostly clear, with a low around 39. Breezy.
Monday
A slight chance of snow showers. Mostly sunny, with a high near 47. Breezy.
Monday Night
A slight chance of rain and snow showers. Partly cloudy, with a low around 43. Breezy.
Tuesday
A chance of showers. Mostly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNE Mount Wilson CA
 34.39°N 117.96°W (Elev. 6014 ft)
Last Update:
7:52 pm PST Dec 23, 2025
Forecast Valid:
8pm PST Dec 23, 2025-6pm PST Dec 30, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation