Severe Thunderstorms in the Midwest and Heavy Snow in the Northern Rockies on Wednesday

Scattered severe thunderstorms (Slight Risk Level 2 of 5) are possible Wednesday afternoon and evening from southern Lower Michigan into parts of the Midwest/Ohio Valley. A cold front sweeping across the north-central U.S. will bring additional heavy snow along the mountains and foothills of the northern Rockies into Thursday.
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For More Weather Information:

New York, NY Local Forecast Office

18NM WSW Islip NY

Marine Point Forecast

[NOTICE]
  • Today

    Showers Likely

    ESE 27km/h
    < 1m
  • Tonight

    Showers

    Winds IncreasingE 27km/h
    < 1m
  • Thursday

    Showers Likely

    E 35km/hWinds Decreasing
    < 1m
  • Thursday
    Night

    Chance Showers

    ENE 27km/hWinds Decreasing
    < 1m
  • Friday

    Chance Showers

    E 21km/h
    < 1m
  • Friday
    Night

    Chance Showers

    SE 14km/h
    < 1m
  • Saturday

    Partly Sunny

    Winds IncreasingW 23km/h
    < 1m
  • Saturday
    Night

    Partly Cloudy

    NW 27km/hWinds Decreasing
    < 1m
  • Sunday

    Mostly Sunny

    WSW 21km/h
    < 1m

Associated Zone Forecast which includes this point

Last Update: 5:56 am EDT Apr 17, 2024
Forecast Valid: 9am EDT Apr 17, 2024-6pm EDT Apr 23, 2024

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH

Today
ESE wind 23 to 27 km/h. Showers likely, mainly after 5pm. Seas 1 m or less.
Tonight
E wind 21 to 24 km/h increasing to 24 to 27 km/h after midnight. Winds could gust as high as 34 km/h. Showers. Seas 1 m or less.
Thursday
E wind 32 to 35 km/h decreasing to 27 to 30 km/h in the afternoon. Winds could gust as high as 48 km/h. Showers likely, mainly before 2pm. Seas 1 m or less.
Thursday Night
ENE wind 24 to 27 km/h decreasing to 18 to 21 km/h after midnight. Winds could gust as high as 37 km/h. A chance of showers before 8pm. Seas 1 m or less.
Friday
E wind around 21 km/h. A chance of showers after 2pm. Seas 1 m or less.
Friday Night
SE wind 10 to 14 km/h becoming W after midnight. A chance of showers. Seas 1 m or less.
Saturday
W wind 14 to 17 km/h increasing to 20 to 23 km/h in the afternoon. Winds could gust as high as 34 km/h. Partly sunny. Seas 1 m or less.
Saturday Night
NW wind 24 to 27 km/h decreasing to 21 to 24 km/h after midnight. Winds could gust as high as 37 km/h. Partly cloudy. Seas 1 m or less.
Sunday
WNW wind 16 to 21 km/h becoming WSW in the afternoon. Mostly sunny. 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: 40.62°N 73.59°W
Last Update: 5:56 am EDT Apr 17, 2024
Forecast Valid: 9am EDT Apr 17, 2024-6pm EDT Apr 23, 2024
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