BOSTON (WHDH) - Massachusetts residents will get to enjoy a sun-filled Saturday before plowable snow moves into the region.

A winter storm warning has been issued for areas north and west of Interstate 495. A winter storm watch has been issued for Boston, Merrimack Valley and Southern Worcester County. The alert will go into effect Sunday and is expected to last into Tuesday, according to 7NEWS meteorologist Jackie Layer.

Sunday starts off dry, with clouds thickening through the late morning, Layer says.

The first snowflakes are projected to start falling in Western Massachusetts by 4 p.m. The storm will then travel east across the majority of the Bay State. Snow is expected to reach the Metro-Boston area between 4 p.m. and 6 p.m.

As the system evolves off the Southern New England coastline, the rain/snow line will hover within the Interstate 495 corridor into Monday morning’s commute, Layer predicted.

The snow will continue to fall in higher elevations and areas inland, with plowable snow likely for Worcester County and parts of southern New Hampshire, she added.

The National Weather Service predicts the state could see accumulations up to more than a foot of snow in some areas and with those living along the immediate coastline — where the snow is expected to mix with some sleet — getting between a coating and 5 inches.

7NEWS meteorologist Jaisol Martinez says this is an event that is spread out from Sunday night until early Tuesday morning so it won’t dump all this snow in a short amount of time. Crews should be able to keep up with the snow.

Boston should see accumulations between 2 to 5 inches before it transitions over to rain, and then back to some snow before the system moves out, she added.

A few flurries could linger into Tuesday morning.

People are rushing to get ready as stores are seeing a wave of people coming in for snowblowers, shovels, and ice melt.

The storm is also changing some people’s minds about when to hit the road after the holiday.

MassDOT announced that as of late Saturday morning, there is no travel ban in Massachusetts for any classification of vehicles.

Related: Officials warn of hazardous travel conditions due to storm

American Airlines announced it is giving out traveling waivers ahead of this weekend’s storm.

7NEWS will continue to track this storm and provide updates as they become available.

Click here for the latest forecast.

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