Current conditions at

ACTON (ATNC1)

Lat: 34.44639°NLon: 118.1968°WElev: 2600.0ft.

NA

47°F

8°C

Humidity 70%
Wind Speed ENE 4 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Wind Chill45°F (7°C)
Last update 07 Apr 02:54 AM PDT
Extended Forecast for

13 Miles NNW Mount Wilson CA

  • Overnight

    Overnight: Clear, with a low around 52. Northwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 52 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 52. West wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 52 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67. Breezy, with a north wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 67 °F

    Sunny then
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53. Breezy, with a west northwest wind 15 to 20 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 30 mph.

    Low: 53 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 62. Breezy.

    High: 62 °F

    Partly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 49. Breezy.

    Low: 49 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Friday

    Friday: A slight chance of rain after 11am.  Mostly sunny, with a high near 56. Breezy.

    High: 56 °F

    Slight Chance
    Rain and
    Breezy

  • Friday Night

    Friday Night: A chance of rain and thunderstorms.  Mostly cloudy, with a low around 46. Breezy.

    Low: 46 °F

    Chance Rain
    and Breezy

Detailed Forecast

Overnight
Clear, with a low around 52. Northwest wind around 10 mph, with gusts as high as 15 mph.
Tuesday
Sunny, with a high near 66. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Clear, with a low around 52. West wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 67. Breezy, with a north wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 53. Breezy, with a west northwest wind 15 to 20 mph decreasing to 10 to 15 mph in the evening. Winds could gust as high as 30 mph.
Thursday
Partly sunny, with a high near 62. Breezy.
Thursday Night
Partly cloudy, with a low around 49. Breezy.
Friday
A slight chance of rain after 11am. Mostly sunny, with a high near 56. Breezy.
Friday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 46. Breezy.
Saturday
A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 49. Breezy.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 44. Breezy.
Sunday
A chance of rain. Partly sunny, with a high near 48. Breezy.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 42. Breezy.
Monday
Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Mount Wilson CA
 34.38°N 118.18°W (Elev. 5915 ft)
2:26 am PDT Apr 7, 2026
3am PDT Apr 7, 2026-6pm PDT Apr 13, 2026
 
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Additional Resources

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