Alert archive / Florida / Severe Thunderstorm Warnings in 1999

Severe Thunderstorm Warning 39, NWS Jacksonville, FL

January 18, 1999Putnam County, Florida

NWS Jacksonville, FL issued this severe thunderstorm warning at Jan 18, 1999, 2:00 PM EST for Putnam County, Florida. It was in force for 65 min. 1 report came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Jan 18, 1999, 2:00 PM EST (19:00 UTC)
Expired
Jan 18, 1999, 3:05 PM EST
In force
65 min
Issued by
NWS Jacksonville, FL
Area
Whole counties

County Putnam County, FL

The radar

The Jacksonville radar (KJAX), 97 km from the middle of the area, began a volume at 19:00 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 was reported inside it

TimeReportWhereRemark
Jan 18, 2:01 PM ESTThunderstorm WindInterlachen, FLLarge trees were blown down.

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 18, 10:02 AM ESTSevere Thunderstorm WarningJAXHamilton, Suwannee63 min
Jan 18, 10:36 AM ESTSevere Thunderstorm WarningJAXColumbia64 min
Jan 18, 10:59 AM ESTSevere Thunderstorm WarningJAXBaker66 min
Jan 18, 11:08 AM ESTSevere Thunderstorm WarningJAXNassau62 min
Jan 18, 12:35 PM ESTSevere Thunderstorm WarningJAXGilchrist60 min
Jan 18, 12:48 PM ESTSevere Thunderstorm WarningJAXBradford, Clay62 min
Jan 18, 12:56 PM ESTSevere Thunderstorm WarningJAXAlachua79 min
Jan 18, 1:24 PM ESTSevere Thunderstorm WarningJAXSaint Johns76 min
Jan 18, 1:49 PM ESTSevere Thunderstorm WarningJAXClay66 min
Jan 18, 2:10 PM ESTSevere Thunderstorm WarningJAXNassau65 min
Jan 18, 2:19 PM ESTSevere Thunderstorm WarningJAXFlagler61 min
Jan 18, 2:45 PM ESTSevere Thunderstorm WarningJAXSaint Johns35 min

Nearby

Severe Thunderstorm Warnings in Florida, 1999Every severe thunderstorm warning in 1999

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; radar from the NEXRAD Level II archive.