Storm Warning in Massachusetts
Another round of strong winds returns tonight into Thursday morning as a low-pressure system moves across northern New England into the Gulf of Maine. This system will rapidly intensify, undergoing "bombogenesis" while moving toward the Canadian Maritimes.
Pressure Systems and Wind Patterns
A high-pressure system approaches from the southwest, creating tight pressure gradients. This difference in pressure causes air to flow from high to low pressure, resulting in strong winds across the Northeast.
“The bigger the difference, the stronger the winds. And we’re in the middle, as the air is funneled across the northeast.”
Wind Speeds and Impacts
- Westerly and northwesterly winds will sustain speeds of 20-40 mph, with gusts reaching 50-60 mph.
- The peak of the strong winds is expected around 11 p.m. across southern and central New England.
- Potential impacts include blowing trash cans, power outages, and damage to trees.
- Gusty winds will continue Thursday afternoon, especially in higher terrain, before easing by Friday afternoon.
Temperature Forecast
Temperatures will drop from the upper 50s during the cloudy day to the 40s overnight.
“The worst of the wind is 11 p.m. across southern and central New England, so watch for trash cans blowing over, power outages, or damage to trees.”
Author’s summary: A rapidly strengthening low-pressure system will bring strong winds and colder temperatures to Massachusetts, with peak gusts potentially causing power outages and property damage tonight.