Significant Snowfall for Washington Cascades and Northern Rocky Mountains

A cold front will linger for several days from the Pacific Northwest to portions of the northern Plains early this week. Cold temperatures and copious moisture will combine to produce several feet of snow into the mountain passes, with up to 4 feet of snow down to 4000 feet in the northern Rockies. Travel through mountain passes will be very difficult.
Read More...

12NM SSE San Francisco CA

Marine Point Forecast

[NOTICE]
  • Tonight

    Mostly Clear

    Light Wind
    < 1ft
  • Monday

    Sunny

    Light Wind
    < 1ft
  • Monday
    Night

    Partly Cloudy

    Light Wind
    < 1ft
  • Tuesday

    Mostly Sunny

    Winds IncreasingWSW 9kt
    < 1ft
  • Tuesday
    Night

    Chance Showers

    SSW 10kt
    < 1ft
  • Wednesday

    Chance Showers

    NW 18kt
    < 1ft
  • Wednesday
    Night

    Mostly Clear

    NNW 8kt
    < 1ft
  • Thursday

    Sunny

    Light Wind
    < 1ft
  • Thursday
    Night

    Mostly Clear

    Light Wind
    < 1ft

Associated Zone Forecast which includes this point

Last Update: 1:38 pm PST Dec 17, 2017
Forecast Valid: 8pm PST Dec 17, 2017-6pm PST Dec 24, 2017

View Nearby Observations

Detailed Forecast


Synopsis: PZZ500-181015- 159 PM PST Sun Dec 17 2017 .Synopsis for the Central California Coast and Bays Including the Monterey Bay...Greater Farallones...and Cordell Bank National Marine Sanctuaries... Northerly winds will continue to diminish through this evening across the coastal waters as an upper level trough over the interior moves east. High pressure will then build off of the northern California coast resulting in light to occasional moderate winds tonight through Tuesday. west to northwest winds will increase again Tuesday night and Wednesday as a weak frontal system moves through the region. $$

Tonight
Variable winds 5 kt or less. Mostly clear. . Wind waves 1 ft or less.
Monday
Variable winds 5 kt or less. Sunny. . Wind waves 1 ft or less.
Monday Night
Variable winds 5 kt or less. Partly cloudy. . Wind waves 1 ft or less.
Tuesday
Variable winds less than 5 kt becoming WSW 5 to 9 kt in the morning. Mostly sunny. . Wind waves 1 ft or less.
Tuesday Night
SSW wind around 10 kt. A chance of showers after 4am. . Wind waves 1 ft or less.
Wednesday
NW wind 8 to 18 kt, with gusts as high as 26 kt. A chance of showers before 10am. . Wind waves 1 ft or less.
Wednesday Night
NNW wind around 8 kt. Mostly clear. . Wind waves 1 ft or less.
Thursday
Variable winds 5 kt or less. Sunny. . Wind waves 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Mostly clear. . Wind waves 1 ft or less.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
  Select Another Point

ABOUT THIS FORECAST

Point Forecast: 37.59°N 122.3°W
Last Update: 1:38 pm PST Dec 17, 2017
Forecast Valid: 8pm PST Dec 17, 2017-6pm PST Dec 24, 2017
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data