Alert archive / Tennessee / Severe Thunderstorm Warnings in 1999

Severe Thunderstorm Warning 208, NWS Memphis, TN

May 21, 1999Chester County, McNairy County, Tennessee

NWS Memphis, TN issued this severe thunderstorm warning at May 21, 1999, 3:51 PM CDT for Chester County, McNairy County, Tennessee. It was in force for 34 min. 2 reports 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
May 21, 1999, 3:51 PM CDT (20:51 UTC)
Expired
May 21, 1999, 4:25 PM CDT
In force
34 min
Issued by
NWS Memphis, TN
Area
Whole counties

Counties Chester County, TN, McNairy County, TN

The radar

The Memphis radar (KNQA), 117 km from the middle of the area, began a volume at 20:55 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
May 21, 4:00 PM CDTThunderstorm WindCountywide, TNTrees and power lines were knocked down across the county.
May 21, 4:00 PM CDTHail 0.75Countywide, TN

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 Memphis, TN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 21, 1:39 PM CDTSevere Thunderstorm WarningMEGPanola36 min
May 21, 3:00 PM CDTSevere Thunderstorm WarningMEGLafayette30 min
May 21, 4:07 PM CDTSevere Thunderstorm WarningMEGLee33 min
May 21, 4:17 PM CDTSevere Thunderstorm WarningMEGChickasaw33 min
May 21, 4:30 PM CDTSevere Thunderstorm WarningMEGItawamba35 min

Nearby

Severe Thunderstorm Warnings in Tennessee, 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.