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Arctic Air Plunges into the Great Lakes, Northeast and Mid-Atlantic

Arctic air dropping through the northern and eastern U.S. and a storm off the east coast will bring periods of snow, very cold wind chills and hazardous traveling conditions from the Upper Great Lakes to the Northeast. Meanwhile in southern California, Santa Ana winds will decrease but hot, dry air will remain over the area with elevated fire weather conditions. Read More >

Current conditions at

ACTON (ATNC1)

Lat: 34.446389°NLon: 118.1968°WElev: 2600ft.

NA

59°F

15°C

Humidity 5%
Wind Speed NE 12 G 20 MPH
Barometer NA
Dewpoint -12°F (-24°C)
Visibility NA
Last update 12 Dec 10:54 pm PST
Extended Forecast for

11 Miles SW Palmdale CA

Red Flag Warning until December 15, 10:00am
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning until December 15, 10:00am

    NOW until
    10:00am Fri

    Red Flag Warning

  • Overnight

    Overnight: Clear, with a low around 47. East northeast wind around 10 mph.

    Clear

    Low: 47 °F

  • Wednesday

    Wednesday: Sunny, with a high near 72. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Sunny

    High: 72 °F

  • Wednesday
    Night

    Wednesday Night: Clear, with a low around 48. Breezy, with an east northeast wind 5 to 10 mph increasing to 15 to 20 mph in the evening. Winds could gust as high as 30 mph.

    Clear and
    Breezy

    Low: 48 °F

  • Thursday

    Thursday: Sunny, with a high near 70. Breezy, with an east northeast wind around 20 mph, with gusts as high as 30 mph.

    Sunny and
    Breezy

    High: 70 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 49. Breezy, with an east northeast wind around 20 mph, with gusts as high as 30 mph.

    Mostly Clear
    and Breezy

    Low: 49 °F

  • Friday

    Friday: Sunny, with a high near 71.

    Sunny

    High: 71 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 49.

    Mostly Clear

    Low: 49 °F

  • Saturday

    Saturday: Sunny, with a high near 68.

    Sunny

    High: 68 °F

Detailed Forecast

Overnight
Clear, with a low around 47. East northeast wind around 10 mph.
Wednesday
Sunny, with a high near 72. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Clear, with a low around 48. Breezy, with an east northeast wind 5 to 10 mph increasing to 15 to 20 mph in the evening. Winds could gust as high as 30 mph.
Thursday
Sunny, with a high near 70. Breezy, with an east northeast wind around 20 mph, with gusts as high as 30 mph.
Thursday Night
Mostly clear, with a low around 49. Breezy, with an east northeast wind around 20 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 49.
Saturday
Sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Sunny, with a high near 67.
Sunday Night
Mostly clear, with a low around 48.
Monday
Sunny, with a high near 69.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 71.
Click Map For Forecast
Point Forecast:
11 Miles SW Palmdale CA
 34.47°N 118.2°W (Elev. 2795 ft)
9:14 pm PST Dec 12, 2017
12am PST Dec 13, 2017-6pm PST Dec 18, 2017
 
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Additional Resources

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