Current conditions at
ACTON (ATNC1)
Lat: 34.44639°NLon: 118.1968°WElev: 2600.0ft.NA
58°F
14°C
| Humidity | 62% |
| Wind Speed | NNE 4 MPH |
| Barometer | NA |
| Dewpoint | 45°F (7°C) |
| Visibility | NA |
| Last update | 17 Jun 02:54 AM PDT |
Extended Forecast for
13 Miles NNW Mount Wilson CA
Overnight

Low: 62 °F
Clear
Wednesday

High: 73 °F
Sunny
Wednesday Night

Low: 58 °F
Mostly Clear
Thursday

High: 68 °F
Sunny
Thursday Night

Low: 57 °F
Mostly Clear
Juneteenth

High: 66 °F
Sunny
Friday Night

Low: 52 °F
Clear
Saturday

High: 66 °F
Sunny
Saturday Night

Low: 52 °F
Clear
Detailed Forecast
Overnight
Clear, with a low around 62. Southwest wind around 10 mph.
Wednesday
Sunny, with a high near 73. West wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly clear, with a low around 58. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 68. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 57. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Juneteenth
Sunny, with a high near 66.
Friday Night
Clear, with a low around 52.
Saturday
Sunny, with a high near 66.
Saturday Night
Clear, with a low around 52.
Sunday
Sunny, with a high near 68.
Sunday Night
Clear, with a low around 54.
Monday
Sunny, with a high near 74.
Monday Night
Clear, with a low around 60.
Tuesday
Sunny, with a high near 79.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
13 Miles NNW Mount Wilson CA
34.38°N 118.18°W (Elev. 5915 ft)
34.38°N 118.18°W (Elev. 5915 ft)
1:57 am PDT Jun 17, 2026
3am PDT Jun 17, 2026-6pm PDT Jun 23, 2026


