Boston, Massachusetts – A sharp blast of winter cold is settling across Massachusetts this weekend, setting the stage for icy mornings, brisk afternoons, and a slow rebound that won’t arrive until the middle of the week. Temperatures across Greater Boston are expected to remain well below seasonal levels through Monday, raising concerns for untreated roads, outdoor plans, and vulnerable populations.
According to the National Weather Service in Boston, daytime highs Sunday and Monday will struggle to climb out of the 20s across much of eastern Massachusetts, with some inland communities remaining even colder. Overnight lows will dip into the teens and lower 20s, increasing the risk of icy patches on secondary roads and sidewalks, especially during the early morning hours.
Colder conditions will be most pronounced north and west of Boston, including Lowell and Worcester, where highs early in the week stay closer to the lower 20s. Coastal areas such as Gloucester and Nantucket will be slightly milder but still cold enough to warrant winter precautions. Hartford and interior southern New England will follow a similar pattern before a noticeable moderation begins Tuesday.
By midweek, temperatures are expected to rebound into the upper 30s and lower 40s across much of the region, offering some relief after several days of persistent chill. Forecasters say no significant precipitation is expected during the warm-up, but residents should remain alert for any additional advisories as conditions evolve.
Five Day Forecast for Boston, Massachusetts
• Sunday: Highs in the upper 20s, cold and dry
• Monday: Highs in the mid 20s, very cold start to the week
• Tuesday: Highs in the mid 30s, gradual moderation
• Wednesday: Highs near 40, noticeably milder
• Thursday: Low 40s possible, seasonable late-week pattern
