LI Weather: Heavy Rain; 70 MPH Winds May Cause Power Outages

UPDATE: Hour-By-Hour LI Forecast Of Damaging Winds, Heavy Rain

LONG ISLAND, NY — Strong winds of up to 70 mph could whip Long Island on Monday, with weather forecasters warning of possible downed trees and power lines that could lead to widespread power outages. Heavy rain is also expected to pour on the island Monday morning, with thunderstorms possible. Showers could last through Monday night.

On a sunny, albeit windy, Easter Sunday, the National Weather Service said it issued a high wind watch from Monday morning through Monday evening for Suffolk County, as it expected south winds of 30 to 40 mph throughout the day. Gusts of up to 70 mph are also possible, the agency said. The alert also applied to parts of Connecticut.

"Damaging winds could blow down trees and power lines," the agency said. "Even sturdy and well secured tent structures could be damaged."

Widespread power outages were possible, the agency said, and travel could be difficult, especially for high-profile vehicles.

Residents should secure loose objects or move them to a safe place before the winds arrive, the weather service said.

A hazardous weather outlook was also issued for southeastern New York and southern Connecticut.