Storm Events Database

Event Details

Event Hail
Magnitude 1.50 in.
State MINNESOTA
County/Area GRANT
WFO FGF
Report Source Public
NCDC Data Source CSV
Begin Date 2011-07-30 11:00:00.0 CST-6
Begin Location 2SE HERMAN
Begin Lat/Lon 45.78/-96.12
End Date 2011-07-30 11:15:00.0 CST-6
Deaths Direct/Indirect 0/0 (fatality details below, when available...)
Injuries Direct/Indirect 0/0
Property Damage
Crop Damage
Episode Narrative On the morning of the 30th, a severe thunderstorm produced a bow echo, which moved along a Gwinner (ND) to Rothsay (MN) line. Strong wind gusts occurred along the line, which resulted in several reports of tree damage. Another severe thunderstorm developed later in the morning and tracked from Alice to Fairmount (ND). The same thunderstorm also clipped the southwest portion of Grant County in Minnesota. These thunderstorms were aided by the low level jet, which focused into southeast North Dakota and west central Minnesota.
Event Narrative The hail still covered the ground 30 minutes after it fell.


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All events for this episode:

Location County/Zone St. Date Time T.Z. Type Mag Dth Inj PrD CrD
Totals: 0 0 0.00K 0.00K
LAWNDALE WILKIN CO. MN 07/30/2011 06:45 CST-6 Thunderstorm Wind 50 kts. EG 0 0 0.00K 0.00K
ROTHSAY WILKIN CO. MN 07/30/2011 07:42 CST-6 Thunderstorm Wind 50 kts. MG 0 0 0.00K 0.00K
HERMAN GRANT CO. MN 07/30/2011 11:00 CST-6 Hail 1.50 in. 0 0 0.00K 0.00K
Totals: 0 0 0.00K 0.00K