Alert archive / Iowa / Freeze Watches in 2012

Freeze Watch 1, NWS Quad Cities, IA

April 4, 201214 counties in Iowa; 11 counties in Illinois

NWS Quad Cities, IA issued this freeze watch at Apr 4, 2012, 3:40 PM CDT for 14 counties in Iowa; 11 counties in Illinois. It took effect at Apr 6, 2012, 12:00 AM CDT. It was in force for .

The area

The counties it named.

The facts

Issued
Apr 4, 2012, 3:40 PM CDT (20:40 UTC)
In effect from
Apr 6, 2012, 12:00 AM CDT
Expired
Apr 5, 2012, 3:25 PM CDT
In force
Issued by
NWS Quad Cities, IA
All 25 counties

Benton County, IA, Buchanan County, IA, Cedar County, IA, Clinton County, IA, Delaware County, IA, Des Moines County, IA, Dubuque County, IA, Jackson County, IA, Johnson County, IA, Jones County, IA, Linn County, IA, Louisa County, IA, Muscatine County, IA, Scott County, IA, Bureau County, IL, Carroll County, IL, Henderson County, IL, Henry County, IL, Jo Daviess County, IL, Mercer County, IL, Putnam County, IL, Rock Island County, IL, Stephenson County, IL, Warren County, IL, Whiteside County, IL

The radar

The Quad Cities radar (KDVN), 19 km from the middle of the area, began a volume at 20:39 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

Nearby

Freeze Watches in Iowa, 2012Freeze Watches in Illinois, 2012Every freeze watch in 2012

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.