Alert archive / Florida / Dense Fog Advisories in 2021

Dense Fog Advisory 4, NWS Tampa Bay, FL

February 9, 202115 counties in Florida

NWS Tampa Bay, FL issued this dense fog advisory at Feb 9, 2021, 1:29 AM EST for 15 counties in Florida. It was in force for 8 hr.

The area

The counties it named.

The facts

Issued
Feb 9, 2021, 1:29 AM EST (06:29 UTC)
Expired
Feb 9, 2021, 9:00 AM EST
In force
8 hr
Issued by
NWS Tampa Bay, FL

Counties Charlotte County, FL, Citrus County, FL, DeSoto County, FL, Hardee County, FL, Hernando County, FL, Highlands County, FL, Hillsborough County, FL, Lee County, FL, Levy County, FL, Manatee County, FL, Pasco County, FL, Pinellas County, FL, Polk County, FL, Sarasota County, FL, Sumter County, FL

The radar

The Tampa radar (KTBW), 27 km from the middle of the area, began a volume at 06:32 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.

The office that day

Everything else NWS Tampa Bay, FL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 9, 3:10 AM ESTMarine Dense Fog AdvisoryTBW6 hr
Feb 9, 9:02 AM ESTDense Fog AdvisoryTBWCharlotte, Citrus, DeSoto, Hardee, Hernando, Highlands and 9 more58 min
Feb 9, 9:02 AM ESTMarine Dense Fog AdvisoryTBW48 hr

Nearby

Dense Fog Advisories in Florida, 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.