Notice of NWS' New Version of Forecast
A new version of Forecast will launch Janurary 10, 2017.
Click here to visit the new site for details.

Heavy Snowfall expected over the Intermountain West and the Great Lakes

A series of storm systems will bring heavy snowfall to much of the Intermountain West through the weekend. Snow will also spread onto the northern Plains with travel difficulties possible. Heavy Lake Effect snow will continue in favored locations downwind of the Great Lakes with western New York picking up storm total amounts of 2 to 3 feet. Read More >

Current conditions at

ACTON (ATNC1)

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

NA

42°F

6°C

Humidity 81%
Wind Speed NNE 5 G 11 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Wind Chill39°F (4°C)
Last update 09 Dec 5:54 am PST
Extended Forecast for

12 Miles ENE San Fernando CA

  • Today

    Today: A 20 percent chance of showers before 10am.  Partly sunny, with a high near 56. West northwest wind around 10 mph, with gusts as high as 15 mph.

    Slight Chance
    Showers then
    Partly Sunny

    High: 56 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. West northwest wind 5 to 10 mph, with gusts as high as 25 mph.

    Mostly Cloudy

    Low: 48 °F

  • Saturday

    Saturday: Partly sunny, with a high near 57. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Partly Sunny

    High: 57 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 45. Breezy, with a west wind 10 to 20 mph, with gusts as high as 25 mph.

    Slight Chance
    Rain and
    Breezy

    Low: 45 °F

  • Sunday

    Sunday: A 20 percent chance of showers before 10am.  Mostly sunny, with a high near 56. West wind 10 to 15 mph, with gusts as high as 20 mph.

    Slight Chance
    Showers then
    Mostly Sunny

    High: 56 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 45.

    Partly Cloudy

    Low: 45 °F

  • Monday

    Monday: Mostly sunny, with a high near 57.

    Mostly Sunny

    High: 57 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 45.

    Partly Cloudy

    Low: 45 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 54. Breezy.

    Mostly Sunny
    and Breezy

    High: 54 °F

Detailed Forecast

Today
A 20 percent chance of showers before 10am. Partly sunny, with a high near 56. West northwest wind around 10 mph, with gusts as high as 15 mph.
Tonight
Mostly cloudy, with a low around 48. West northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Saturday
Partly sunny, with a high near 57. West wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 45. Breezy, with a west wind 10 to 20 mph, with gusts as high as 25 mph.
Sunday
A 20 percent chance of showers before 10am. Mostly sunny, with a high near 56. West wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Mostly sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Mostly sunny, with a high near 54. Breezy.
Tuesday Night
Partly cloudy, with a low around 46.
Wednesday
Mostly sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
A chance of rain. Partly sunny, with a high near 49.
Click Map For Forecast
Point Forecast:
12 Miles ENE San Fernando CA
 34.39°N 118.26°W (Elev. 4419 ft)
3:03 am PST Dec 9, 2016
6am PST Dec 9, 2016-6pm PST Dec 15, 2016
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database