Current conditions at
ACTON (ATNC1)
Lat: 34.44639°NLon: 118.1968°WElev: 2600.0ft.NA
54°F
12°C
| Humidity | 71% |
| Wind Speed | NNE 5 MPH |
| Barometer | NA |
| Dewpoint | 45°F (7°C) |
| Visibility | NA |
| Last update | 01 Mar 07:54 AM PST |
Extended Forecast for
12 Miles NNW Mount Wilson CA
Today
High: 67 °F
Sunny
Tonight
Low: 49 °F
Clear
Monday
High: 58 °F
Sunny
Monday Night
Low: 45 °F
Clear
Tuesday
High: 60 °F
Sunny and
BreezyTuesday Night
Low: 47 °F
Mostly Clear
Wednesday
High: 61 °F
Sunny and
BreezyWednesday Night
Low: 43 °F
Mostly Clear
and BreezyThursday
High: 57 °F
Sunny and
Breezy
Detailed Forecast
Today
Sunny, with a high near 67. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tonight
Clear, with a low around 49. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 58. West wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Clear, with a low around 45. West northwest wind 10 to 15 mph becoming north northeast after midnight.
Tuesday
Sunny, with a high near 60. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
Sunny, with a high near 61. Breezy.
Wednesday Night
Mostly clear, with a low around 43. Breezy.
Thursday
Sunny, with a high near 57. Breezy.
Thursday Night
Clear, with a low around 45. Breezy.
Friday
Sunny, with a high near 57. Windy.
Friday Night
Mostly clear, with a low around 46. Windy.
Saturday
Sunny, with a high near 59. Windy.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
12 Miles NNW Mount Wilson CA
34.39°N 118.12°W (Elev. 5531 ft)
34.39°N 118.12°W (Elev. 5531 ft)
5:38 am PST Mar 1, 2026
8am PST Mar 1, 2026-6pm PST Mar 7, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
