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Flash Flood — Williams, ND

May 29, 2010

Property Damage
$45K
Flood Cause
Heavy Rain

An approaching upper level low, combined with substantial surface moisture on the northern edge of a developing nocturnal low level jet, resulted in the north-northeastward development of elevated thunderstorms from eastern Montana into portions of northwest and north central North Dakota during the early morning hours of Saturday, May 29th. Several reports of large hail were received along with one report of a severe thunderstorm wind gust. In addition, heavy rainfall also resulted in flash fl

Source: NOAA National Weather Service Storm Events Database (event 230537). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Williams, ND

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

View Williams County flood data →

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