Current conditions at
ACTON (ATNC1)
Lat: 34.44639°NLon: 118.1968°WElev: 2600.0ft.NA
44°F
7°C
| Humidity | 61% |
| Wind Speed | N 1 MPH |
| Barometer | NA |
| Dewpoint | 31°F (-1°C) |
| Visibility | NA |
| Last update | 03 Mar 03:54 AM PST |
Extended Forecast for
12 Miles NNW Mount Wilson CA
Today

High: 61 °F
Sunny and
BreezyTonight

Low: 48 °F
Mostly Clear
Wednesday

High: 59 °F
Sunny
Wednesday Night

Low: 38 °F
Mostly Clear
and BreezyThursday

High: 51 °F
Sunny and
WindyThursday Night

Low: 38 °F
Clear
Friday

High: 50 °F
Sunny and
WindyFriday Night

Low: 39 °F
Clear and
WindySaturday

High: 55 °F
Sunny and
Very Windy
Detailed Forecast
Today
Sunny, with a high near 61. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 48. East northeast wind 5 to 10 mph becoming south southeast after midnight.
Wednesday
Sunny, with a high near 59. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 38. Wind chill values as low as 25. Breezy, with a north northwest wind 20 to 25 mph, with gusts as high as 35 mph.
Thursday
Sunny, with a high near 51. Windy, with a north northwest wind 25 to 30 mph, with gusts as high as 45 mph.
Thursday Night
Clear, with a low around 38.
Friday
Sunny, with a high near 50. Windy.
Friday Night
Clear, with a low around 39. Windy.
Saturday
Sunny, with a high near 55. Very windy.
Saturday Night
Clear, with a low around 44. Windy.
Sunday
Sunny, with a high near 55. Breezy.
Sunday Night
Mostly clear, with a low around 46.
Monday
Sunny, with a high near 63.
Additional Forecasts and Information
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ABOUT 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)
4:22 am PST Mar 3, 2026
4am PST Mar 3, 2026-6pm PDT Mar 9, 2026


