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

28°F

-2°C

Humidity 89%
Wind Speed SE 8 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill20°F (-7°C)
Last update 19 Feb 02:53 AM PST
Extended Forecast for

13 Miles NNE Mount Wilson CA

Winter Storm Warning February 19, 03:37am until February 20, 07:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 19, 03:37am until February 20, 07:00am

    NOW until 7:00am Fri

    Winter Storm Warning

  • Overnight

    Low: 24 °F

    Cloudy

  • Thursday

    Thursday: Snow. High near 35. Wind chill values as low as 10. Windy, with a southwest wind 30 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 35 °F

    Snow and
    Windy

  • Thursday Night

    Thursday Night: A 50 percent chance of snow showers before 10pm. Partly cloudy, with a low around 24. Wind chill values as low as 10. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Breezy.
    Chance Snow
    Showers then
    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 37. Wind chill values as low as 15. West wind 5 to 10 mph.

    High: 37 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Clear, with a low around 28. West southwest wind around 5 mph becoming northeast after midnight.

    Low: 28 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

Detailed Forecast

Overnight
Cloudy, with a low around 24. Wind chill values as low as 10. West southwest wind around 15 mph, with gusts as high as 25 mph.
Thursday
Snow. High near 35. Wind chill values as low as 10. Windy, with a southwest wind 30 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Thursday Night
A 50 percent chance of snow showers before 10pm. Partly cloudy, with a low around 24. Wind chill values as low as 10. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph. New snow accumulation of less than a half inch possible.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 37. Wind chill values as low as 15. West wind 5 to 10 mph.
Friday Night
Clear, with a low around 28. West southwest wind around 5 mph becoming northeast after midnight.
Saturday
Sunny, with a high near 46.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Partly sunny, with a high near 57.
Monday Night
Mostly cloudy, with a low around 48.
Tuesday
A slight chance of rain. Partly sunny, with a high near 58.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 47.
Wednesday
A chance of rain. Partly sunny, with a high near 54. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNE Mount Wilson CA
 34.39°N 117.98°W (Elev. 5797 ft)
Last Update:
1:13 am PST Feb 19, 2026
Forecast Valid:
3am PST Feb 19, 2026-6pm PST Feb 25, 2026
 
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Additional Resources

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Chance of Precipitation