Alert archive / Iowa / Dense Fog Advisories in 2012
Dense Fog Advisory 7, NWS La Crosse, WI
NWS La Crosse, WI issued this dense fog advisory at Apr 30, 2012, 3:22 AM CDT for Crawford County, Grant County, Wisconsin; 8 counties in Iowa. It was in force for 6 hr.
The area
The counties it named.
The facts
- Issued
- Apr 30, 2012, 3:22 AM CDT (08:22 UTC)
- Expired
- Apr 30, 2012, 9:00 AM CDT
- In force
- 6 hr
- Issued by
- NWS La Crosse, WI
Counties Allamakee County, IA, Chickasaw County, IA, Clayton County, IA, Fayette County, IA, Floyd County, IA, Howard County, IA, Mitchell County, IA, Winneshiek County, IA, Crawford County, WI, Grant County, WI
The radar
The La Crosse radar (KARX), 93 km from the middle of the area, began a volume at 08:23 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, 2012Dense Fog Advisories in Wisconsin, 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.