Current conditions at
ACTON (ATNC1)
Lat: 34.44639°NLon: 118.1968°WElev: 2600.0ft.NA
66°F
19°C
| Humidity | 26% |
| Wind Speed | SSW 5 MPH |
| Barometer | NA |
| Dewpoint | 30°F (-1°C) |
| Visibility | NA |
| Last update | 09 Mar 10:54 AM PDT |
Extended Forecast for
13 Miles NNW Mount Wilson CA
Today

High: 57 °F
Sunny and
BreezyTonight

Low: 45 °F
Clear
Tuesday

High: 55 °F
Sunny
Tuesday Night

Low: 46 °F
Mostly Clear
Wednesday

High: 67 °F
Sunny
Wednesday Night

Low: 57 °F
Clear
Thursday

High: 71 °F
Sunny and
BreezyThursday Night
Low: 62 °F
Clear and
Breezy then
ClearFriday

High: 75 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 57. Breezy, with a west wind 10 to 20 mph, with gusts as high as 25 mph.
Tonight
Clear, with a low around 45. West southwest wind around 10 mph.
Tuesday
Sunny, with a high near 55. West wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 46. West wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 67. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Clear, with a low around 57.
Thursday
Sunny, with a high near 71. Breezy.
Thursday Night
Clear, with a low around 62. Breezy.
Friday
Sunny, with a high near 75.
Friday Night
Mostly clear, with a low around 64.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 61.
Sunday
Mostly sunny, with a high near 76.
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)
11:13 am PDT Mar 9, 2026
11am PDT Mar 9, 2026-6pm PDT Mar 15, 2026


