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

61°F

16°C

Humidity 30%
Wind Speed SE 16 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 04 Sep 10:53 PM PDT
Extended Forecast for

4 Miles NW Mount Wilson CA

  • Tonight

    Tonight: Mostly clear, with a low around 54. South wind 5 to 10 mph.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 74. South wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 11pm. Increasing clouds, with a low around 61. South wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 61 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 70. South southwest wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60. South southwest wind around 5 mph becoming southeast after midnight.

    Low: 60 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of showers after 11am. Mostly sunny, with a high near 78.

    High: 78 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers. Mostly cloudy, with a low around 66.

    Low: 66 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 54. South wind 5 to 10 mph.
Saturday
Sunny, with a high near 74. South wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
A 20 percent chance of showers after 11pm. Increasing clouds, with a low around 61. South wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
A chance of showers, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 70. South southwest wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Mostly clear, with a low around 60. South southwest wind around 5 mph becoming southeast after midnight.
Labor Day
Sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 63.
Tuesday
A slight chance of showers after 11am. Mostly sunny, with a high near 78.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 66.
Wednesday
A slight chance of showers before 11am. Mostly sunny, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 65.
Thursday
Sunny, with a high near 77.
Thursday Night
Mostly clear, with a low around 62.
Friday
Sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Mount Wilson CA
 34.26°N 118.1°W (Elev. 4278 ft)
Last Update:
11:26 am PDT Sep 4, 2026
Forecast Valid:
11pm PDT Sep 4, 2026-6pm PDT Sep 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation