Boston, Massachusetts – A potentially disruptive winter storm could affect Massachusetts from Wednesday, Jan. 14, through Friday, Jan. 17, bringing the risk of accumulating snow, gusty winds, and hazardous travel across much of the state.
According to the National Weather Service Weather Prediction Center, Massachusetts is currently within a 20 to 40 percent probability range for impactful winter weather as an upper-level low strengthens over the Great Lakes and tracks into the Northeast. Snow is expected to spread eastward late Wednesday and continue at times through the second half of the week as colder air becomes established.
The greatest travel concerns are expected along major transportation corridors, including Interstate 93 through the Boston metro, Interstate 90 along the Massachusetts Turnpike, and Interstate 91 through the Connecticut River Valley. Snowfall during overnight and early morning periods could lead to slick roads, reduced visibility, and slower commutes, particularly in interior and higher-elevation areas.
While coastal locations may initially see mixed precipitation depending on storm track and timing, forecasters caution that colder air could allow snow to reach eastern Massachusetts, including Boston and the North Shore. Western and central Massachusetts, including Worcester County and the Berkshires, currently have a higher likelihood of steadier snowfall.
Officials stress that uncertainty remains regarding the exact placement of the heaviest snow bands, which could shift with small changes in the storm’s path. Gusty winds may also contribute to blowing snow, especially on exposed roadways.
Residents are urged to monitor updates, prepare vehicles for winter travel, and plan for possible delays later this week. MassDOT recommends allowing extra travel time and checking road conditions before heading out.
Forecast confidence is expected to improve over the next couple of days, with winter weather advisories or warnings possible as details become clearer.
