Alert archive / Louisiana / Severe Thunderstorm Warnings in 2023

Severe Thunderstorm Warning 409, NWS Shreveport, LA

June 27, 2023Caldwell Parish, Ouachita Parish, Union Parish, Louisiana

NWS Shreveport, LA issued this severe thunderstorm warning at Jun 27, 2023, 5:24 PM CDT for Caldwell 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: Jun 27, 2023, 5:24 PM CDT (22:24 UTC)
Expired: Jun 27, 2023, 6:14 PM CDT
In force: 50 min
Issued by: NWS Shreveport, LA
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

Counties Caldwell Parish, LA, Ouachita Parish, LA, Union Parish, LA

The radar

The Shreveport radar (KSHV), 153 km from the middle of the area, began a volume at 22:25 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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

Issued	Product	Office	Lasted
Jun 27, 4:39 PM CDT	Severe Thunderstorm Watch	SPC	4 hr

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Shreveport, LA wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 26, 6:26 PM CDT, 22 hours 58 minutes earlier.

Area forecast discussion, Jun 26, 6:26 PM CDT, 22 hours 58 minutes before

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The office that day

Everything else NWS Shreveport, LA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 27, 4:15 PM CDT	Special Weather Statement	SHV	Union	45 min
Jun 27, 5:02 PM CDT	Special Weather Statement	SHV	Lincoln, Union	43 min
Jun 27, 5:40 PM CDT	Special Weather Statement	SHV	Jackson	35 min
Jun 27, 5:53 AM CDT	Special Weather Statement	SHV	Howard	37 min
Jun 27, 6:28 AM CDT	Special Weather Statement	SHV	Hempstead, Howard	62 min
Jun 27, 6:57 AM CDT	Severe Thunderstorm Warning	SHV	Hempstead, Howard	48 min
Jun 27, 7:29 AM CDT	Severe Thunderstorm Warning	SHV	Hempstead, Nevada	61 min
Jun 27, 3:30 PM CDT	Special Weather Statement	SHV	Union	45 min

Nearby

Severe Thunderstorm Warnings in Louisiana, 2023 Every severe thunderstorm warning in 2023

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.