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TROPICAL STORM ISAIAS MOVING NORTHWARD ALONG THE EASTERN SEABOARD This product covers Southeast New York, Northeast New Jersey, and Southern Connecticut **TROPICAL STORM ISAIAS MOVING NORTHWARD ALONG THE EASTERN SEABOARD** NEW INFORMATION --------------- * CHANGES TO WATCHES AND WARNINGS: - The Tropical Storm Watch has been upgraded to a Tropical Storm Warning for Northern Fairfield, Northern Middlesex, Northern New Haven, Northern New London, Northern Westchester, Orange, Putnam, Rockland, and Western Passaic * CURRENT WATCHES AND WARNINGS: - A Tropical Storm Warning is in effect for Bronx, Eastern Bergen, Eastern Essex, Eastern Passaic, Eastern Union, Hudson, Kings (Brooklyn), New York (Manhattan), Northeastern Suffolk, Northern Fairfield, Northern Middlesex, Northern Nassau, Northern New Haven, Northern New London, Northern Queens, Northern Westchester, Northwestern Suffolk, Orange, Putnam, Richmond (Staten Island), Rockland, Southeastern Suffolk, Southern Fairfield, Southern Middlesex, Southern Nassau, Southern New Haven, Southern New London, Southern Queens, Southern Westchester, Southwestern Suffolk, Western Bergen, Western Essex, Western Passaic, and Western Union * STORM INFORMATION: - About 770 miles south-southwest of New York City NY or about 850 miles southwest of Montauk Point NY - 30.7N 80.1W - Storm Intensity 70 mph - Movement North or 360 degrees at 13 mph SITUATION OVERVIEW ------------------ Tropical Storm Isaias, located off the north Florida coast, will continue to move to the north this morning, turning north-northeast this afternoon along the southeast coast. Isaias will continue moving northeast tonight over Eastern North Carolina. Isaias will slowly weaken as it accelerates northeast on Tuesday, likely moving over our area Tuesday afternoon and evening. There is still some timing and intensity uncertainty with this storm. However, confidence continues to increase with respect to the magnitude of local hazards and impacts. The main threats with this system involve heavy rainfall, strong winds, minor to moderate coastal flooding, along with high surf and dangerous rip currents. Locally heavy rain is expected with a widespread 2 to 4 inches, with localized amounts up to 6 inches possible. The heaviest rain is most likely to occur across New York City, Northeast New Jersey and the Lower Hudson Valley early Tuesday morning through Tuesday evening, and eastern sections Tuesday afternoon into Tuesday night. The strongest winds are likely to occur across Long Island, southern Westchester and southern Connecticut, and the New York City and New Jersey Metro areas. Dangerous marine conditions are likely across all of the coastal waters Tuesday and Tuesday night. High surf and dangerous rip currents are expected along the ocean beaches Monday through Wednesday. The effects from Tropical Storm Isaias are expected to diminish quickly from southwest to northeast across the area Tuesday night. POTENTIAL IMPACTS ----------------- * FLOODING RAIN: Prepare for life-threatening rainfall flooding having possible extensive impacts across northeast New Jersey, New York City, and the Lower Hudson Valley. Potential impacts include: - Major rainfall flooding may prompt many evacuations and rescues. - Rivers and streams may rapidly overflow their banks in multiple places. Small streams, creeks, canals, and ditches may become dangerous rivers. Flood control systems and barriers may become stressed. - In hilly terrain, destructive runoff may run quickly down valleys, and increase susceptibility to rockslides and mudslides. - Flood waters can enter many structures within multiple communities, some structures becoming uninhabitable or washed away. Many places where flood waters may cover escape routes. Streets and parking lots become rivers of moving water with underpasses submerged. Driving conditions become dangerous. Many road and bridge closures with some weakened or washed out. * WIND: Prepare for dangerous wind having possible significant impacts across Southeast New York, Northeast New Jersey, and Southern Connecticut. Potential impacts include: - Some damage to roofing and siding materials, along with damage to porches, awnings, carports, and sheds. A few buildings experiencing window, door, and garage door failures. Mobile homes damaged, especially if unanchored. Unsecured lightweight objects become dangerous projectiles. - Several large trees snapped or uprooted, but with greater numbers in places where trees are shallow rooted. Several fences and roadway signs blown over. - Some roads impassable from large debris, and more within urban or heavily wooded places. A few bridges, causeways, and access routes impassable. - Scattered power and communications outages, but more prevalent in areas with above ground lines. * SURGE: Prepare for locally hazardous surge having possible limited impacts across shoreline communities. Potential impacts in this area include: - Localized inundation with storm surge flooding mainly along immediate shorelines and in low lying spots, or in areas farther inland near where higher surge waters move ashore. - Sections of near shore roads and parking lots become overspread with surge water. Driving conditions dangerous in places where surge water covers the road. - Moderate beach erosion. Heavy surf also breaching dunes, mainly in usually vulnerable locations. Strong and frequent rip currents. - Minor to locally moderate damage to marinas, docks, boardwalks, and piers. A few small craft broken away from moorings. * TORNADOES: Prepare for a tornado event having possible limited impacts across Southeast New York, Northeast New Jersey, and Southern Connecticut. Potential impacts include: - The occurrence of isolated tornadoes can hinder the execution of emergency plans during tropical events. - A few places may experience tornado damage, along with power and communications disruptions. - Locations could realize roofs peeled off buildings, chimneys toppled, mobile homes pushed off foundations or overturned, large tree tops and branches snapped off, shallow rooted trees knocked over, moving vehicles blown off roads, and small boats pulled from moorings.

Cuomo Declares State of Emergency for LI as Conditions Worsen

LongIsland.com

As the snow continues to fall and reports of closures & delays keep piling up, Governor Cuomo has declared a State of Emergency for Long Island.

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The latest winter storm to strike Long Island this season has caused Governor Cuomo to declare a State of Emergency for the Island and other parts of New York. Wet, heavy snow has already caused delays for the LIRR, and as it continues to fall plows are hard at work trying to clear the roads.

“With this winter storm continuing to deliver snow, ice, and freezing rain across parts of the State, I am declaring a state of emergency… so that we can continue to effectively respond to the storm and aid communities in need,” the Governor said. “Heavy snow… may accumulate at rates of around two to three inches per hour, which will make it difficult for plows to keep some roads clear. New Yorkers should stay off of the roads and remain in their homes until the worst of the storm has passed.”

Cuomo previously declared a State of Emergency during the snowstorm on February 5 so that salt and supplies which would normally be tied up by the State could be moved to districts and towns that needed them. The declaration will again help local governments keep up with the continuous snowfall.

Some parts of Long Island have already reported as much as 10 inches of accumulation, and the storm is not finished yet.

Visit LongIsland.com’s School Closings Page for the latest updates on your local districts closings.

For the most up to date weather information, visit the LongIsland.com Weather Center, where you can find the latest weather forecasts, advisories, and more.

[Source: Governor Cuomo]