Flash Flood — Franklin, Maine

2024-07-10 to 2024-07-11 · near Carrabassett, Franklin, Maine

Event narrative

Carrabassett Valley recorded more than 3 inches of rain between July 10-11th. The rapid runoff out of the surrounding mountains caused some washouts on Route 27, a primary access route in the region.

Wider weather episode

On July 10th the remnants of Tropical Storm Beryl phased with a low pressure system out of the Great Lakes to bring multiple rounds of heavy rainfall to northern New England, including Maine and New Hampshire. The previous 3 days had brought a swatch of heavy rain just north of the White Mountains, saturating the ground and making it ideal for runoff. During the roughly 36 hour period, 3 to as much as 5 inches of rain fell across northern New Hampshire and Western Maine Mountains. This led to significant flash flooding around Littleton, New Hampshire, with sporadic flash flooding eastward into Maine.

View location on OpenStreetMap → (45.0800, -70.2200)

Source: NOAA Storm Events Database, event_id 1181203. Narrative written by the NWS forecast office that issued the report.