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Coastal Flood — Coastal Hancock, ME

Apr 9, 2020

Low pressure explosively developed in the Gulf of Maine during the afternoon and evening of the 9th...reaching Washington county later that night. The storm produced a nearly record low pressure across portions of the region for the month of April. The low then slowly exited across the Maritimes during the 10th. Snow developed across the region through the afternoon of the 9th. Heavy snow...with rates of 2 to 3 inches per hour at times...occurred through much of the night of the 9th. Lighter sno

Source: NOAA National Weather Service Storm Events Database (event 886422). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Coastal Hancock, ME

This event is one of many recorded floods in Coastal Hancock County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.

View Coastal Hancock County flood data →

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Moisture from the remnants of Tropical Storm Hanna brought very heavy rain and flash flooding to portions of Downeast Maine. The heaviest rains and most extensive flash flooding occurred across coastal portions of Hancock and Washington counties.

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