Current conditions at

ACTON (ATNC1)

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

NA

77°F

25°C

Humidity 36%
Wind Speed SW 8 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Heat Index78°F (26°C)
Last update 26 Mar 06:54 PM PDT
Extended Forecast for

13 Miles NNW Mount Wilson CA

  • Tonight

    Tonight: Clear, with a low around 60. North northwest wind around 5 mph becoming south southeast in the evening.

    Low: 60 °F

    Clear

  • Friday

    Friday: Increasing clouds, with a high near 75. South southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 75 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 61. South wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 72. Breezy, with a south southeast wind 5 to 10 mph becoming southwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 72 °F

    Sunny then
    Partly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 62. Southwest wind 5 to 15 mph becoming south southeast after midnight. Winds could gust as high as 25 mph.

    Low: 62 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 71. Breezy.

    High: 71 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 59. Breezy.

    Low: 59 °F

    Mostly Clear
    and Breezy
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 64. Breezy.

    High: 64 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 56. Breezy.

    Low: 56 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Clear, with a low around 60. North northwest wind around 5 mph becoming south southeast in the evening.
Friday
Increasing clouds, with a high near 75. South southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
Mostly clear, with a low around 61. South wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday
Increasing clouds, with a high near 72. Breezy, with a south southeast wind 5 to 10 mph becoming southwest 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 62. Southwest wind 5 to 15 mph becoming south southeast after midnight. Winds could gust as high as 25 mph.
Sunday
Sunny, with a high near 71. Breezy.
Sunday Night
Partly cloudy, with a low around 59. Breezy.
Monday
Partly sunny, with a high near 64. Breezy.
Monday Night
Mostly cloudy, with a low around 56. Breezy.
Tuesday
A slight chance of rain after 11am. Mostly cloudy, with a high near 56. Breezy.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 51. Breezy.
Wednesday
A slight chance of rain. Partly sunny, with a high near 53. Breezy.
Wednesday Night
Partly cloudy, with a low around 49. Breezy.
Thursday
Mostly sunny, with a high near 55. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Mount Wilson CA
 34.38°N 118.18°W (Elev. 5915 ft)
1:31 pm PDT Mar 26, 2026
7pm PDT Mar 26, 2026-6pm PDT Apr 2, 2026
 
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Additional Resources

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