Mayor Michelle Wu briefed Boston residents on Saturday night about the city’s preparations for a long‑duration nor'easter expected to strike the area Saturday night through Sunday, September 27, 2026. The briefing highlighted steps the municipal government is taking to safeguard the public from heavy rain, strong winds, and coastal flooding.
The storm system is forecast to bring the most severe weather conditions to Boston and the Massachusetts coastline during the Saturday night to Sunday window, with the low pressure moving offshore by Monday. City officials anticipate significant rainfall and gusty winds that could lead to localized flooding along the waterfront and low‑lying neighborhoods.
Wu’s update emphasized that city agencies are coordinating efforts to reinforce vulnerable infrastructure, monitor water levels, and ready emergency response teams. The mayor also reminded residents to stay informed through official channels and to follow any advisories or evacuation notices that may be issued as the storm approaches.
The briefing took place as meteorologists track the nor'easter’s progression, noting that the system is expected to weaken after moving out of the region on Monday. Authorities will continue to assess conditions throughout the event and adjust response measures as needed to protect life and property.