Alert archive / Florida / Severe Thunderstorm Warnings in 2015

Severe Thunderstorm Warning 271, NWS Jacksonville, FL

August 11, 2015Duval County, Florida

NWS Jacksonville, FL issued this severe thunderstorm warning at Aug 11, 2015, 6:46 PM EDT for Duval County, Florida. It was in force for 29 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Aug 11, 2015, 6:46 PM EDT (22:46 UTC)
Expired
Aug 11, 2015, 7:15 PM EDT
In force
29 min
Issued by
NWS Jacksonville, FL
Area
Storm-based polygon

County Duval County, FL

The radar

The Jacksonville radar (KJAX), 17 km from the middle of the area, began a volume at 22:49 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 Jacksonville, FL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 11, 3:21 PM EDTSpecial Marine WarningJAX54 min
Aug 11, 6:40 PM EDTSpecial Weather StatementJAXDuval50 min
Aug 11, 7:20 PM EDTSevere Thunderstorm WarningJAXDuval40 min

Nearby

Severe Thunderstorm Warnings in Florida, 2015Every severe thunderstorm warning in 2015

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.