Flash Flood in Snohomish County, Washington

Flash Flood April 20, 2017 · Snohomish County, Washington

Where the report was made, with tornadoes recorded within 15 miles over the years.

What the National Weather Service wrote

Heavy rain caused a Flash Flood in Marysville, washing out Heineck Farms.

A convergence zone caused heavy rain and flash flooding in Snohomish county, near Marysville and Lake Stevens.

Began near Everett (47.9883, -122.1525).

Source: NOAA Storm Events Database, event 688866. Narratives are written by the National Weather Service forecast office that issued the report.

See every tornado that passed near a place you know, measured to its path.