Official

Severe Thunderstorm Warning issued June 20 at 11:49PM CDT until June 21 at 12:45AM CDT by NWS Grand Forks ND

SVRFGF

The National Weather Service in Grand Forks has issued a

* Severe Thunderstorm Warning for…
South central Marshall County in northwestern Minnesota…
Red Lake County in northwestern Minnesota…
Clay County in northwestern Minnesota…
Norman County in northwestern Minnesota…
Polk County in northwestern Minnesota…
Mahnomen County in northwestern Minnesota…
Becker County in northwestern Minnesota…
Western Pennington County in northwestern Minnesota…
Southwestern Clearwater County in northwestern Minnesota…
Southern Grand Forks County in northeastern North Dakota…
Eastern Cass County in southeastern North Dakota…
Traill County in southeastern North Dakota…

* Until 1245 AM CDT.

* At 1149 PM CDT, severe thunderstorms were located along a line
extending from near Kempton to near Hillsboro to near Gardner to
near Mapleton, moving east at 80 mph.

THESE ARE DESTRUCTIVE STORMS FOR EASTERN NORTH DAKOTA AND
NORTHWEST MINNESOTA.

HAZARD…80 mph wind gusts.

SOURCE…Public.

IMPACT…Flying debris will be dangerous to those caught without
shelter. Mobile homes will be heavily damaged. Expect
considerable damage to roofs, windows, and vehicles.
Extensive tree damage and power outages are likely.

* Severe thunderstorms will be near…
Fargo, West Fargo, and Hillsboro around 1150 PM CDT.
Moorhead, Dilworth, and Halstad around 1155 PM CDT.
Glyndon, Thompson, and Climax around 1200 AM CDT.
Grand Forks, East Grand Forks, and Ada around 1205 AM CDT.
Hawley, Twin Valley, and Ulen around 1210 AM CDT.

Other locations impacted by these severe thunderstorms include Thief
River Falls Airport, American Crystal Sugar, Grand Forks Airport,
Moorhead Airport, and West Argusville.

This includes the following highways…
Interstate 29 between mile markers 57 and 149.
Interstate 94 in North Dakota between mile markers 337 and 15.
Interstate 94 in Minnesota between mile markers 337 and 15.

StormPrep

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