Strong System To Move Through East; Very Unsettled Hawaii and Alaska

A strong cold front will sweep through the East on Monday with lake effect snow, high winds and strong to severe thunderstorms. Meanwhile, a powerful Kona low will produce multiple hazards across Hawaii, including heavy rain and potential catastrophic flooding. Finally, a winter storm is impacting Alaska as blizzard and winter storm warnings are in effect for much of western and southern Alaska.
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14NM ESE Baltimore MD

Marine Point Forecast

[NOTICE]
  • Today

    Showers

    Winds IncreasingS 34km/h
    1m

    Gale Warning
    Gale Warning

  • Tonight

    Showers

    WNW 42km/hWinds Decreasing
    < 1m

    Gale Warning
    Gale Warning

  • Tuesday

    Mostly Sunny

    WNW 18km/hWinds Decreasing
    < 1m
  • Tuesday
    Night

    Chance Snow

    N 10km/h
    < 1m
  • Wednesday

    Rain/Snow Likely

    N 11km/h
    < 1m
  • Wednesday
    Night

    Chance Snow

    NNW 16km/h
    < 1m
  • Thursday

    Mostly Sunny

    N 16km/hWinds Decreasing
    < 1m
  • Thursday
    Night

    Mostly Cloudy

    Winds IncreasingSSE 26km/h
    < 1m
  • Friday

    Mostly Cloudy

    S 16km/h
    < 1m

Associated Zone Forecast which includes this point

Last Update: 6:33 am EST Dec 6, 2021
Forecast Valid: 10am EST Dec 6, 2021-6pm EST Dec 12, 2021

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Detailed Forecast

...GALE WARNING IN EFFECT THROUGH LATE TONIGHT...

Synopsis: Strong cold front will cross the waters later today and into tonight. Gale Warning is in effect for all waters this morning through late tonight. After another brief return of high pressure Tuesday, a larger storm system may affect the region Wednesday into Thursday. Small Craft Advisories may be needed Friday into the weekend.

Today
S wind 27 to 30 km/h increasing to 31 to 34 km/h in the afternoon. Winds could gust as high as 65 km/h. Showers, mainly after 4pm. Seas around 1 m.
Tonight
WNW wind 37 to 42 km/h decreasing to 21 to 26 km/h. Winds could gust as high as 70 km/h. Showers, mainly before 7pm. Seas 1 m or less.
Tuesday
WNW wind 15 to 18 km/h decreasing to 10 to 13 km/h in the afternoon. Winds could gust as high as 29 km/h. Mostly sunny. Seas 1 m or less.
Tuesday Night
NNW wind 8 to 10 km/h becoming NE after midnight. A chance of snow after 4am. Seas 1 m or less.
Wednesday
NE wind around 11 km/h becoming N in the afternoon. Rain and snow likely, becoming all snow after 4pm. Seas 1 m or less.
Wednesday Night
NNW wind 11 to 16 km/h. A chance of snow before 10pm. Seas 1 m or less.
Thursday
N wind 13 to 16 km/h becoming E 10 to 13 km/h in the afternoon. Mostly sunny. Seas 1 m or less.
Thursday Night
SSE wind 18 to 21 km/h increasing to 23 to 26 km/h in the evening. Winds could gust as high as 37 km/h. Mostly cloudy. Seas 1 m or less.
Friday
S wind 14 to 16 km/h. Mostly cloudy. Seas 1 m 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.
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ABOUT THIS FORECAST

Point Forecast: 39.2°N 76.34°W
Last Update: 6:33 am EST Dec 6, 2021
Forecast Valid: 10am EST Dec 6, 2021-6pm EST Dec 12, 2021
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