Storm Events Database

Event Details

Event Winter Weather
State IOWA
County/Area CLAYTON
WFO ARX
Begin Date 12/20/2010 11:00:00 CST-6
End Date 12/21/2010 03:00:00 CST-6
Deaths Direct/Indirect 0/0 (fatality details below, when available...)
Injuries Direct/Indirect 0/0
Property Damage 0.00K
Crop Damage 0.00K
Episode Narrative Snow started falling across northeast Iowa during the morning of the 20th and continued into the evening hours before ending. Once the snow ended, it was replaced by freezing drizzle which created a light coating of glaze on the fresh snow and exposed surfaces. The snow resulted in several car accidents, but no injuries were reported from the accidents. Snowfall totals generally ranged from 4 to 5 inches with ice accumulations around an eighth of an inch. The highest reported snow totals were 7 inches at Waukon and 6.9 inches at Postville (Allamakee County).
Event Narrative Snow fell across the county, producing accumulations of 4 to 5 inches. A period of freezing drizzle occurred once the snow ended and produced up to an eighth of an inch of icing. The highest reported snowfall total was 5 inches near Marquette.


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
MITCHELL (ZONE) MITCHELL (ZONE) IA 12/20/2010 08:00 CST-6 Winter Weather 0 0 0.00K 0.00K
FLOYD (ZONE) FLOYD (ZONE) IA 12/20/2010 08:00 CST-6 Winter Weather 0 0 0.00K 0.00K
HOWARD (ZONE) HOWARD (ZONE) IA 12/20/2010 09:00 CST-6 Winter Weather 0 0 0.00K 0.00K
CHICKASAW (ZONE) CHICKASAW (ZONE) IA 12/20/2010 09:00 CST-6 Winter Weather 0 0 0.00K 0.00K
WINNESHIEK (ZONE) WINNESHIEK (ZONE) IA 12/20/2010 10:00 CST-6 Winter Weather 0 0 0.00K 0.00K
FAYETTE (ZONE) FAYETTE (ZONE) IA 12/20/2010 10:00 CST-6 Winter Weather 0 0 0.00K 0.00K
CLAYTON (ZONE) CLAYTON (ZONE) IA 12/20/2010 11:00 CST-6 Winter Weather 0 0 0.00K 0.00K
ALLAMAKEE (ZONE) ALLAMAKEE (ZONE) IA 12/20/2010 11:00 CST-6 Winter Storm 0 0 0.00K 0.00K
Totals: 0 0 0.00K 0.00K