Alert archive / Iowa / Dense Fog Advisories in 2012

Dense Fog Advisory 2, NWS Des Moines, IA

January 26, 201221 counties in Iowa

NWS Des Moines, IA issued this dense fog advisory at Jan 26, 2012, 5:49 AM CST for 21 counties in Iowa. It took effect at Jan 26, 2012, 6:00 AM CST. It was in force for 5 hr.

The area

The counties it named.

The facts

Issued
Jan 26, 2012, 5:49 AM CST (11:49 UTC)
In effect from
Jan 26, 2012, 6:00 AM CST
Expired
Jan 26, 2012, 11:11 AM CST
In force
5 hr
Issued by
NWS Des Moines, IA
All 21 counties

Appanoose County, IA, Black Hawk County, IA, Bremer County, IA, Butler County, IA, Clarke County, IA, Davis County, IA, Decatur County, IA, Grundy County, IA, Jasper County, IA, Lucas County, IA, Mahaska County, IA, Marion County, IA, Marshall County, IA, Monroe County, IA, Polk County, IA, Poweshiek County, IA, Ringgold County, IA, Tama County, IA, Wapello County, IA, Warren County, IA, Wayne County, IA

The radar

The Des Moines radar (KDMX), 65 km from the middle of the area, began a volume at 11:52 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

Dense Fog Advisories in Iowa, 2012Every dense fog advisory 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.