Winter Weather — Southern Middlesex, Connecticut

2025-12-13 to 2025-12-14 · Southern Middlesex, Connecticut

Event narrative

A Cocorahs observer reported 4.5 inches at 2.9 NNE Old Saybrook. Amateur radio reported 4.0 inches at 1 NNE Killingworth. Broadcast media reported 3.6 inches in Clinton. A trained spotter reported 3.2 inches at 1 SW Westbrook.

Wider weather episode

Advisory level snowfall occurred across Southern Connecticut. An quasi arctic / polar boundary moved across the region as elongated weak low pressure formed along the boundary and moved along the boundary to the east northeast. The region was on the cold side of the boundary which resulted in accumulating snowfall region wide.

Source: NOAA Storm Events Database, event_id 1299549. Narrative written by the NWS forecast office that issued the report.