National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

ACTON (ATNC1)

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

NA

73°F

23°C

Humidity 37%
Wind Speed NNE 5 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 27 Aug 05:54 AM PDT
Extended Forecast for

10 Miles ENE Los Angeles-Whiteman Airport CA

Extreme Heat Warning August 27, 06:01am until August 28, 08:00pm
Red Flag Warning August 27, 06:01am until August 28, 03:00pm
Click here for hazard details and duration
Extreme Heat Warning
Red Flag Warning
  •  
    Extreme Heat Warning August 27, 06:01am until August 28, 08:00pm
    Red Flag Warning August 27, 06:01am until August 28, 03:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 83 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 77. West northwest wind around 10 mph becoming north northeast after midnight. Winds could gust as high as 15 mph.

    Low: 77 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 82. East northeast wind 5 to 15 mph becoming south southwest in the morning. Winds could gust as high as 20 mph.

    High: 82 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 75. Southwest wind 5 to 15 mph becoming west northwest in the evening. Winds could gust as high as 20 mph.

    Low: 75 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 69.

    Low: 69 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 64.

    Low: 64 °F

    Clear

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 83. North northeast wind 5 to 10 mph becoming southwest in the morning. Winds could gust as high as 15 mph.
Tonight
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 77. West northwest wind around 10 mph becoming north northeast after midnight. Winds could gust as high as 15 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 82. East northeast wind 5 to 15 mph becoming south southwest in the morning. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 75. Southwest wind 5 to 15 mph becoming west northwest in the evening. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 81. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Clear, with a low around 69.
Sunday
Sunny, with a high near 77.
Sunday Night
Clear, with a low around 64.
Monday
Sunny, with a high near 72.
Monday Night
Mostly clear, with a low around 63.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 71.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 64.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ENE Los Angeles-Whiteman Airport CA
 34.35°N 118.28°W (Elev. 4117 ft)
Last Update:
11:26 pm PDT Aug 26, 2026
Forecast Valid:
6am PDT Aug 27, 2026-6pm PDT Sep 2, 2026
 
Forecast Discussion
 
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Additional Resources

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