A man walks his dog past the snow covered "Boy and Bird" fountain in the Boston Public Garden in Boston, Friday, Feb. 8, 2013. Mass. Gov. Deval Patrick declared a state of emergency Friday and banned travel on roads as of 4 p.m. as a blizzard that could bring nearly 3 feet of snow to the region began to intensify. As the storm gains strength, it will bring "extremely dangerous conditions" with bands of snow dropping up to 2 to 3 inches per hour at the height of the blizzard, Patrick said. (AP Photo/Charles Krupa)

This image released by NASA from NOAA's GOES-13 satellite captured at 9:01 a.m. on Friday, Feb. 8, 2013 shows a massive winter storm coming together as two low pressure systems merge over the northeast U.S. Snow began falling across the Northeast on Friday, ushering in what was predicted to be a huge, possibly historic blizzard and sending residents scurrying to stock up on food and gas up their cars. (AP Photo/NASA)

A man battles fierce winds as he climbs a hill after leaving his car in a parking lot to avoid being towed during a parking ban, Friday, Feb. 8, 2013, in Portland, Maine. The National Weather Service issued a blizzard warning for Maine's southern coast. The forecast calls for up to 2 feet of snow and winds gusting to 50 mph. (AP Photo/Robert F. Bukaty)

A dog pulls a snowboarder through the Boston Common in Boston, Friday, Feb. 8, 2013. Mass. Gov. Deval Patrick declared a state of emergency Friday and banned travel on roads as of 4 p.m. as a blizzard that could bring nearly 3 feet of snow to the region began to intensify. As the storm gains strength, it will bring "extremely dangerous conditions" with bands of snow dropping up to 2 to 3 inches per hour at the height of the blizzard, Patrick said. (AP Photo/Charles Krupa)

Joggers run around the Boston Commons after a ban on vehicles went into effect at 4:00 p.m. Friday, Feb. 8, 2013 in Boston. Snow began falling across the Northeast on Friday, ushering in what was predicted to be a huge, possibly historic blizzard and sending residents scurrying to stock up on food and gas up their cars. The storm could dump 1 to 3 feet of snow from New York City to Boston and beyond. (AP Photo/Gene J. Puskar)

A snow plow clears the paths in the Boston Commons, Friday, Feb. 8, 2013 in Boston.Snow began falling across the Northeast on Friday, ushering in what was predicted to be a huge, possibly historic blizzard and sending residents scurrying to stock up on food and gas up their cars. The storm could dump 1 to 3 feet of snow from New York City to Boston and beyond. (AP Photo/Gene J. Puskar)

A man crosses a traffic-less Tremont street in downtown Boston at rush hour, Friday, Feb. 8, 2013. Deval Patrick declared a state of emergency Friday and banned travel on roads as of 4 p.m. as a blizzard that could bring nearly 3 feet of snow to the region began to intensify. As the storm gains strength, it will bring "extremely dangerous conditions" with bands of snow dropping up to 2 to 3 inches per hour at the height of the blizzard, Patrick said. (AP Photo/Gene J. Puskar)

Lauren Rae Levy, of Manhattan, stands outside the Metropolitan Opera House in the snow at Lincoln Center during Fashion Week, Friday, Feb. 8, 2013, in New York. Snow began falling across the Northeast on Friday, ushering in what was predicted to be a huge, possibly historic blizzard and sending residents scurrying to stock up on food and gas up their cars. (AP Photo/John Minchillo)

A vehicle moves down a nearly empty highway as a sign warns of a snow emergency at the entrance to the Ted Williams Tunnel, Friday, Feb. 8, 2013 in Boston. Deval Patrick declared a state of emergency Friday and banned travel on roads as of 4 p.m. as a blizzard that could bring nearly 3 feet of snow to the region began to intensify. As the storm gains strength, it will bring "extremely dangerous conditions" with bands of snow dropping up to 2 to 3 inches per hour at the height of the blizzard, Patrick said. (AP Photo/Gene J. Puskar)

Snow falls on a pedestrian as she leaves the Rag & Bone Fall 2013 fashion collection show during Fashion Week, Friday, Feb. 8, 2013, in New York. Snow began falling across the Northeast on Friday, ushering in what was predicted to be a huge, possibly historic blizzard and sending residents scurrying to stock up on food and gas up their cars. (AP Photo/John Minchillo)

A couple walks down the illuminated, snow-covered Commonwealth Avenue Mall in Boston, Friday, Feb. 8, 2013. Mass. Gov. Deval Patrick declared a state of emergency Friday and banned travel on roads as of 4 p.m. as a blizzard that could bring nearly 3 feet of snow to the region began to intensify. As the storm gains strength, it will bring "extremely dangerous conditions" with bands of snow dropping up to 2 to 3 inches per hour at the height of the blizzard, Patrick said. (AP Photo/Charles Krupa)

Fashionistas bundle into a car after leaving the Rag & Bone Fall 2013 fashion collection show during Fashion Week, Friday, Feb. 8, 2013, in New York. Snow began falling across the Northeast on Friday, ushering in what was predicted to be a huge, possibly historic blizzard and sending residents scurrying to stock up on food and gas up their cars. (AP Photo/John Minchillo)