Current conditions at

ACTON (ATNC1)

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

NA

58°F

14°C

Humidity 62%
Wind Speed NNE 4 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 17 Jun 02:54 AM PDT
Extended Forecast for

13 Miles NNW Mount Wilson CA

  • Overnight

    Overnight: Clear, with a low around 62. Southwest wind around 10 mph.

    Low: 62 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 73. West wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 73 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 68. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 57. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 57 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 52.

    Low: 52 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 52.

    Low: 52 °F

    Clear

Detailed Forecast

Overnight
Clear, with a low around 62. Southwest wind around 10 mph.
Wednesday
Sunny, with a high near 73. West wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly clear, with a low around 58. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 68. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 57. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Juneteenth
Sunny, with a high near 66.
Friday Night
Clear, with a low around 52.
Saturday
Sunny, with a high near 66.
Saturday Night
Clear, with a low around 52.
Sunday
Sunny, with a high near 68.
Sunday Night
Clear, with a low around 54.
Monday
Sunny, with a high near 74.
Monday Night
Clear, with a low around 60.
Tuesday
Sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Mount Wilson CA
 34.38°N 118.18°W (Elev. 5915 ft)
1:57 am PDT Jun 17, 2026
3am PDT Jun 17, 2026-6pm PDT Jun 23, 2026
 
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Additional Resources

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