Winter Weather — Northern New London, Connecticut

2025-12-13 to 2025-12-14 · Northern New London, Connecticut

Event narrative

Cocorahs observers reported 3.0 inches at 2.4 NNW Uncasville, 2.5 inches at Norwich, and 2.6 inches at 5.2 SE Norwich.

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 1299550. Narrative written by the NWS forecast office that issued the report.