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Hazardous Weather Conditions

Current conditions at

CHILAO (CHOC1)

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

NA

48°F

9°C

Humidity 72%
Wind Speed SSW 9 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Wind Chill44°F (7°C)
Last update 19 Nov 02:53 PM PST
Extended Forecast for

12 Miles NE Mount Wilson CA

Winter Storm Watch November 20, 01:00pm until November 22, 10:00am
Click here for hazard details and duration
Winter Storm Watch

  • This Afternoon

    This Afternoon: A 20 percent chance of snow showers. Mostly sunny, with a high near 40. Wind chill values as low as 30. Northwest wind around 5 mph.

    High: 40 °F

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Wind chill values as low as 25. West northwest wind around 5 mph becoming south southwest after midnight.

    Low: 30 °F

    Mostly Cloudy

  • Thursday

    Thursday: Snow, mainly after 4pm. High near 38. Wind chill values as low as 25. South wind 10 to 15 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Chance Snow
    then Snow

  • Thursday Night

    Thursday Night: Snow before 10pm, then snow showers after 10pm. The snow could be heavy at times. Low around 33. Wind chill values as low as 20. South wind 10 to 15 mph becoming north after midnight. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 33 °F

    Heavy Snow

  • Friday

    Friday: Snow showers likely. Mostly cloudy, with a high near 39. Breezy, with a north northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 39 °F

    Snow Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: A 30 percent chance of snow showers. Mostly cloudy, with a low around 36. Breezy. Little or no snow accumulation expected.

    Low: 36 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 44. Breezy.

    High: 44 °F

    Partly Sunny
    and Breezy
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of snow showers. Mostly sunny, with a high near 40. Wind chill values as low as 30. Northwest wind around 5 mph.
Tonight
Mostly cloudy, with a low around 30. Wind chill values as low as 25. West northwest wind around 5 mph becoming south southwest after midnight.
Thursday
Snow, mainly after 4pm. High near 38. Wind chill values as low as 25. South wind 10 to 15 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
Snow before 10pm, then snow showers after 10pm. The snow could be heavy at times. Low around 33. Wind chill values as low as 20. South wind 10 to 15 mph becoming north after midnight. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Friday
Snow showers likely. Mostly cloudy, with a high near 39. Breezy, with a north northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 36. Breezy. Little or no snow accumulation expected.
Saturday
Mostly sunny, with a high near 44. Breezy.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Sunny, with a high near 49.
Sunday Night
Clear, with a low around 40.
Monday
Sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Sunny, with a high near 51.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Mount Wilson CA
 34.37°N 117.93°W (Elev. 6585 ft)
Last Update:
1:07 pm PST Nov 19, 2025
Forecast Valid:
3pm PST Nov 19, 2025-6pm PST Nov 25, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation