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...

13NM ENE Baltimore MD

Marine Point Forecast

[NOTICE]
  • Overnight

    Scattered Rain

    Light Wind
    < 1ft
  • Monday

    Partly Sunny

    Light Wind
    < 1ft
  • Monday
    Night

    Patchy Fog

    Light Wind
    < 1ft
  • Tuesday

    Mostly Sunny

    Winds IncreasingWSW 12kt
    < 1ft
  • Tuesday
    Night

    Partly Cloudy

    WSW 11kt
    < 1ft
  • Wednesday

    Mostly Sunny

    NW 8kt
    < 1ft
  • Wednesday
    Night

    Partly Cloudy

    Light Wind
    < 1ft
  • Thursday

    Mostly Sunny

    Light Wind
    < 1ft
  • Thursday
    Night

    Partly Cloudy

    Light Wind
    < 1ft

Associated Zone Forecast which includes this point

Last Update: 9:27 pm EST Dec 17, 2017
Forecast Valid: 11pm EST Dec 17, 2017-6pm EST Dec 24, 2017

View Nearby Observations

Detailed Forecast


Synopsis: A warm front will pull north of the waters tonight. High pressure will control the weather pattern through Tuesday before a cold front crosses the area Tuesday night. High pressure will build to the north Wednesday into Thursday as a front stalls to the south. A Small Craft Advisory may be needed late Tuesday night into Wednesday for portions of the waters.

Overnight
Variable winds 5 kt or less. Scattered rain before midnight. Patchy fog after 4am. Seas 1 ft or less.
Monday
Variable winds 5 kt or less. Partly sunny. Seas 1 ft or less.
Monday Night
Variable winds 5 kt or less. Patchy fog after 1am. Seas 1 ft or less.
Tuesday
Variable winds less than 5 kt becoming WSW 7 to 12 kt in the morning. Mostly sunny. Seas 1 ft or less.
Tuesday Night
WSW wind 8 to 11 kt becoming WNW after midnight. Partly cloudy. Seas 1 ft or less.
Wednesday
NW wind 5 to 8 kt. Mostly sunny. Seas 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Thursday
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Partly cloudy. Seas 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: 39.4°N 76.36°W
Last Update: 9:27 pm EST Dec 17, 2017
Forecast Valid: 11pm EST Dec 17, 2017-6pm EST Dec 24, 2017
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data