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Above Average Temperatures for the West and Central Plains; Lake Effect Snow Continues

Well above average temperatures will prevail across the Plains and the West Coast this week, while a cold front will bring Arctic air to the South and East Coast Thursday and Friday. Lake effect snow is forecast downwind of the Great Lakes through Thursday along and behind the Arctic front, as well as mountain snow across the Southern Appalachians. Read More >

Overview

A storm system tracked east northeast across eastern IA, northwest IL, and northeast MO on Saturday bringing snow to portions of the region.  Areas along and north of I-80 received the bulk of the snow from this event, with amounts over a half inch.  The highest totals were north of highway 30 in Illinois, with amounts between 4 and 6 inches.  
 

In addition, light freezing rain/drizzle occurred during the evening and overnight hours across much of eastern IA and northwest IL creating a light glaze over the newly fallen snow and on elevated surfaces.  
 

NWS Official Totals

Moline: 0.4"
Dubuque: 4.0"
Davenport NWS: 0.5" 

 

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US 20 near Dubuque, IA Snowplow Cam - IA DOT 
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