A Storm Expected To Impact The Central U.S.

A storm system will emerge from the Rockies and impact the Central U.S. through midweek. A swath of heavy snow is expected from the Central Rockies to the Upper Mississippi Valley and Great Lakes. Locally heavy rain with a marginal chance for excessive rainfall will be possible from the Lower Mississippi Valley to the South. The system will then shift into the East to produce a number of hazards.
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Last Update: 1036 AM EST Tue Jan 22 2019

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New York, NY Local Forecast Office

13NM SSW Montauk NY

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM EST THIS AFTERNOON...

Synopsis: ANZ300-230415- 1036 AM EST Tue Jan 22 2019 .Synopsis for the Long Island Waters and New York Harbor... Strong high pressure will build in through today, then pass east tonight. A cold front and wave of low pressure will approach on Wednesday, and pass on Thursday. Thereafter, a series of weak fronts will pass across through the weekend. $$

Today
NW winds 20 to 25 kt with gusts up to 30 kt, diminishing to 10 to 15 kt with gusts up to 20 kt. Seas 4 to 7 ft, subsiding to 2 to 4 ft this afternoon. Chance of light freezing spray into early this afternoon.
Tonight
W winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt after midnight. Seas 2 to 3 ft.
Wed
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 5 ft, building to 5 to 7 ft in the afternoon.
Wed Night
SW winds 20 to 25 kt with gusts up to 30 kt. Seas 6 to 9 ft, building to 8 to 11 ft after midnight. Rain. Vsby 1 to 3 nm after midnight.
Thu
SW winds 15 to 20 kt with gusts up to 30 kt. Seas 10 to 14 ft. Rain. Vsby 1 to 3 nm in the morning.
Thu Night
NW winds 15 to 20 kt with gusts up to 25 kt. Seas 9 to 12 ft, subsiding to 7 to 10 ft after midnight. Chance of rain in the evening.
Fri
W winds 15 to 20 kt. Seas 6 to 9 ft.
Fri Night
W winds 15 to 20 kt, becoming NW 10 to 15 kt after midnight. Seas 4 to 7 ft.
Sat
W winds around 10 kt. Seas 4 to 5 ft.
Sat Night
SW winds 5 to 10 kt, becoming SE after midnight. Seas 3 to 4 ft.
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ABOUT THIS FORECAST

Last Update: 1036 AM EST Tue Jan 22 2019
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