Alert archive / Louisiana / Severe Thunderstorm Warnings in 2018

Severe Thunderstorm Warning 194, NWS Shreveport, LA

August 20, 2018Lincoln Parish, Ouachita Parish, Union Parish, Louisiana

NWS Shreveport, LA issued this severe thunderstorm warning at Aug 20, 2018, 6:25 PM CDT for Lincoln Parish, Ouachita Parish, Union Parish, Louisiana. It was in force for 50 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 20, 2018, 6:25 PM CDT (23:25 UTC)
Expired
Aug 20, 2018, 7:15 PM CDT
In force
50 min
Issued by
NWS Shreveport, LA
Area
Storm-based polygon
Hail
0.75 in
Wind
60.0 mph

Counties Lincoln Parish, LA, Ouachita Parish, LA, Union Parish, LA

The radar

The Shreveport radar (KSHV), 137 km from the middle of the area, began a volume at 23:27 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 Shreveport, LA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 20, 5:52 PM CDTSpecial Weather StatementSHVAngelina38 min
Aug 19, 7:16 PM CDTSpecial Weather StatementSHVLaSalle44 min
Aug 20, 4:15 PM CDTSpecial Weather StatementSHVClaiborne30 min
Aug 20, 5:11 PM CDTSpecial Weather StatementSHVUnion49 min
Aug 20, 5:47 PM CDTSevere Thunderstorm WarningSHVClaiborne, Lincoln, Union58 min
Aug 20, 6:56 PM CDTSevere Thunderstorm WarningSHVLincoln, Ouachita, Union64 min
Aug 19, 7:04 PM CDTSpecial Weather StatementSHVHoward26 min
Aug 19, 7:27 PM CDTSpecial Weather StatementSHVHempstead48 min
Aug 19, 8:22 PM CDTSpecial Weather StatementSHVNevada38 min
Aug 20, 4:52 PM CDTSpecial Weather StatementSHVUnion23 min

Nearby

Severe Thunderstorm Warnings in Louisiana, 2018Every severe thunderstorm warning in 2018

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.