Alert archive / South Dakota / Dense Fog Advisories in 2021
Dense Fog Advisory 4, NWS Aberdeen, SD
NWS Aberdeen, SD issued this dense fog advisory at Jan 8, 2021, 9:43 PM CST for 22 counties in South Dakota; Big Stone County, Traverse County, Minnesota. It was in force for 14 hr.
The area
The counties it named.
The facts
- Issued
- Jan 8, 2021, 9:43 PM CST (03:43 UTC)
- Expired
- Jan 9, 2021, 12:00 PM CST
- In force
- 14 hr
- Issued by
- NWS Aberdeen, SD
All 24 counties
Big Stone County, MN, Traverse County, MN, Brown County, SD, Buffalo County, SD, Campbell County, SD, Clark County, SD, Codington County, SD, Corson County, SD, Day County, SD, Deuel County, SD, Dewey County, SD, Edmunds County, SD, Faulk County, SD, Grant County, SD, Hamlin County, SD, Hand County, SD, Hyde County, SD, Marshall County, SD, McPherson County, SD, Potter County, SD, Roberts County, SD, Spink County, SD, Sully County, SD, Walworth County, SD
The radar
The Aberdeen radar (KABR), 33 km from the middle of the area, began a volume at 03:44 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 South Dakota, 2021Dense Fog Advisories in Minnesota, 2021Every dense fog advisory in 2021
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.