Alert archive / Kansas / Dense Fog Advisories in 2021

Dense Fog Advisory 7, NWS Topeka, KS

March 26, 20219 counties in Kansas

NWS Topeka, KS issued this dense fog advisory at Mar 26, 2021, 1:30 AM CDT for 9 counties in Kansas. It was in force for 9 hr.

The area

The counties it named.

The facts

Issued
Mar 26, 2021, 1:30 AM CDT (06:30 UTC)
Expired
Mar 26, 2021, 10:00 AM CDT
In force
9 hr
Issued by
NWS Topeka, KS

Counties Anderson County, KS, Coffey County, KS, Douglas County, KS, Franklin County, KS, Jackson County, KS, Jefferson County, KS, Lyon County, KS, Osage County, KS, Shawnee County, KS

The radar

The Topeka radar (KTWX), 61 km from the middle of the area, began a volume at 06:30 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.

What forecasters said that day

The local office's own words before this dense fog advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Topeka, KS wrote its last area forecast discussion before this dense fog advisory went out at Mar 25, 11:35 PM CDT, 1 hour 55 minutes earlier.

Area forecast discussion, Mar 25, 11:35 PM CDT, 1 hour 55 minutes before
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The office that day

Everything else NWS Topeka, KS issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 26, 6:14 PM CDTSpecial Weather StatementTOPDickinson31 min
Mar 26, 6:37 PM CDTSpecial Weather StatementTOPRepublic23 min

Nearby

Dense Fog Advisories in Kansas, 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.