Current conditions at
ACTON (ATNC1)
Lat: 34.44639°NLon: 118.1968°WElev: 2600.0ft.NA
52°F
11°C
| Humidity | 58% |
| Wind Speed | NE 5 MPH |
| Barometer | NA |
| Dewpoint | 38°F (3°C) |
| Visibility | NA |
| Last update | 28 Feb 03:54 AM PST |
Extended Forecast for
12 Miles NNW Mount Wilson CA
Today

High: 69 °F
Sunny
Tonight

Low: 54 °F
Clear
Sunday
High: 62 °F
Sunny then
Sunny and
BreezySunday Night
Low: 48 °F
Clear and
Breezy then
ClearMonday

High: 53 °F
Sunny and
BreezyMonday Night

Low: 44 °F
Clear
Tuesday

High: 60 °F
Sunny and
BreezyTuesday Night

Low: 47 °F
Clear
Wednesday

High: 61 °F
Sunny and
Breezy
Detailed Forecast
Today
Sunny, with a high near 69. South southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Tonight
Clear, with a low around 54. Southwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 62. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 25 mph.
Sunday Night
Clear, with a low around 48. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 53. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Clear, with a low around 44.
Tuesday
Sunny, with a high near 60. Breezy.
Tuesday Night
Clear, with a low around 47.
Wednesday
Sunny, with a high near 61. Breezy.
Wednesday Night
Mostly clear, with a low around 44. Breezy.
Thursday
Sunny, with a high near 56. Windy.
Thursday Night
Clear, with a low around 43. Breezy.
Friday
Sunny, with a high near 56. Windy.
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)
2:18 am PST Feb 28, 2026
4am PST Feb 28, 2026-6pm PST Mar 6, 2026


