Prepping for the storm: How to handle the snow, frigid temps coming to LI

While Long Islanders are no strangers to snow, a storm is expected to drop more than a foot of it this weekend — and frigid conditions, starting Friday, are forecast to last for several days.

The National Weather Service warned of "considerable disruption to transportation and daily life Sunday into Monday from heavy snowfall, high snowfall rates, and blowing and drifting snow."

Officials are offering a few reminders about managing the storm, ranging from travel impact to keeping pets safe.

How is travel affected?

Officials have warned people to avoid travel. But for those who must, it's wise to check for cancellations and schedule changes. 

Several airlines have offered to waive change fees ahead of the storm in order to reschedule flights in case of widespread cancellations. There were minimal delays and cancellations listed by Thursday afternoon at Kennedy and LaGuardia airports through Saturday.

The MTA and Long Island Rail Road generally begin reducing service for between 8 to 12 inches of snow, according to the MTA.

The Metropolitan Transportation Authority has traditionally seen significant suspensions of service or shut down the full system during more than one foot of snow or blizzard conditions. Service may also be interrupted during subzero temperatures.

The National Weather Service advised those who must drive to consider taking a winter storm kit in case a vehicle gets stuck or stranded. Supplies may include tire chains, jumper cables, a flashlight, a shovel, blankets and extra clothing.

What about power outages and home heating problems from the storm?

PSEG Long Island officials said the expected powdery snow shouldn't threaten electrical systems and the storm is not currently predicted to bring ice accumulations seen in other parts of the country, leading to downed branches onto power lines.

Experts said homeowners should prevent frozen pipes, including by shutting off outside water valves and insulating pipes. Firefighters also warn to never plug space heaters into extension cords, which can burst into flames.

What about pets? 

While some dogs love the snow, veterinarians said in general, it’s best to keep cats and dogs inside and limit exposure to the cold.

Pet owners should check their dogs’ paws for signs of frost bite, according to the American Veterinary Medical Association. Pets can also be dressed in a sweater or parka to stay warm outside.

Veterinarians also warn drivers to bang on their car hoods and take precautions before starting their cars in case cats or other small animals have taken refuge in a warm engine block.

Those taking care of feral cats who live outside should make sure they have a covered dry shelter with straw inside, placed away from the wind and blowing snow. If possible, leave a garage or insulated shed open where they can come in and be protected during the storm.

By John Asbury

john.asbury@newsday.comJohnAsbury

John Asbury is a breaking news and general assignment reporter. He has been with Newsday since 2014 and previously worked at The Press-Enterprise in Riverside, California.