Hazardous Weather Conditions
Current conditions at
ACTON (ATNC1)
Lat: 34.44639°NLon: 118.1968°WElev: 2600.0ft.NA
52°F
11°C
| Humidity | 77% |
| Wind Speed | WNW 8 MPH |
| Barometer | NA |
| Dewpoint | 45°F (7°C) |
| Visibility | NA |
| Last update | 02 Apr 02:54 AM PDT |
Extended Forecast for
13 Miles NNW Mount Wilson CA
High Wind Watch April 3, 06:00am until April 3, 06:00pm
Overnight

Low: 36 °F
Mostly Cloudy
Thursday
High: 52 °F
Mostly Sunny
then Sunny
and BreezyThursday Night

Low: 35 °F
Mostly Clear
and BreezyFriday

High: 56 °F
Mostly Sunny
and Very
WindyFriday Night

Low: 43 °F
Partly Cloudy
and WindySaturday

High: 63 °F
Mostly Sunny
and WindySaturday Night

Low: 46 °F
Mostly Clear
Sunday

High: 65 °F
Sunny
Sunday Night

Low: 53 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly cloudy, with a low around 36. Wind chill values as low as 30. South southwest wind around 10 mph.
Thursday
Sunny, with a high near 52. Breezy, with a west wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Mostly clear, with a low around 35. Wind chill values as low as 20. Breezy, with a west wind 15 to 25 mph becoming northeast after midnight. Winds could gust as high as 35 mph.
Friday
Mostly sunny, with a high near 56. Wind chill values as low as 20 early. Very windy, with a northeast wind 30 to 40 mph, with gusts as high as 55 mph.
Friday Night
Partly cloudy, with a low around 43. Windy, with a northeast wind 25 to 30 mph, with gusts as high as 45 mph.
Saturday
Mostly sunny, with a high near 63. Windy.
Saturday Night
Mostly clear, with a low around 46.
Sunday
Sunny, with a high near 65.
Sunday Night
Mostly clear, with a low around 53.
Monday
Mostly sunny, with a high near 63.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Sunny, with a high near 64. Breezy.
Tuesday Night
Clear, with a low around 51. Breezy.
Wednesday
Sunny, with a high near 61. Breezy.
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)
2:27 am PDT Apr 2, 2026
3am PDT Apr 2, 2026-6pm PDT Apr 8, 2026



