Current conditions at

CHILAO (CHOC1)

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

NA

59°F

15°C

Humidity 33%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 21 Jun 02:53 AM PDT
Extended Forecast for

Mount Wilson CA

Extreme Heat Watch June 23, 08:00am until June 25, 09:00pm
Click here for hazard details and duration
Extreme Heat Watch
  • Overnight

    Overnight: Clear, with a low around 59. West wind around 5 mph.

    Low: 59 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 74. Southwest wind 5 to 10 mph.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 62. West wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 62 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 80. Northwest wind 5 to 15 mph becoming south southwest in the afternoon.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 69. South southwest wind around 5 mph becoming calm  in the evening.

    Low: 69 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 73.

    Low: 73 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 71.

    Low: 71 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 59. West wind around 5 mph.
Sunday
Sunny, with a high near 74. Southwest wind 5 to 10 mph.
Sunday Night
Clear, with a low around 62. West wind 5 to 10 mph, with gusts as high as 15 mph.
Monday
Sunny, with a high near 80. Northwest wind 5 to 15 mph becoming south southwest in the afternoon.
Monday Night
Clear, with a low around 69. South southwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 86.
Tuesday Night
Clear, with a low around 73.
Wednesday
Sunny, with a high near 87.
Wednesday Night
Mostly clear, with a low around 71.
Thursday
Sunny, with a high near 82.
Thursday Night
Clear, with a low around 66.
Friday
Sunny, with a high near 78.
Friday Night
Clear, with a low around 58.
Saturday
Sunny, with a high near 72.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Wilson CA
 34.24°N 118.06°W (Elev. 4859 ft)
11:31 pm PDT Jun 20, 2026
3am PDT Jun 21, 2026-6pm PDT Jun 27, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database