Alert archive / Texas / Severe Thunderstorm Warnings in 2023
Severe Thunderstorm Warning 307, NWS Shreveport, LA
NWS Shreveport, LA issued this severe thunderstorm warning at Jun 14, 2023, 11:19 AM CDT for 4 counties in Texas. It was in force for 56 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 14, 2023, 11:19 AM CDT (16:19 UTC)
- Expired
- Jun 14, 2023, 12:15 PM CDT
- In force
- 56 min
- Issued by
- NWS Shreveport, LA
- Area
- Storm-based polygon
- Damage threat
- Considerable
- Hail
- 1.75 in
- Wind
- 60.0 mph
Counties Franklin County, TX, Morris County, TX, Red River County, TX, Titus County, TX
The radar
The Shreveport radar (KSHV), 142 km from the middle of the area, began a volume at 16:18 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 14, 8:57 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
The nearest sounding before it
Shreveport, LA (KSHV), launched 12:00Z, 4.3 hours before the alert went out and 146 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 2234 J/kg
- Mixed-layer CIN
- -49 J/kg
- Mixed-layer LCL
- 710 m above ground
- 0-6 km bulk shear
- 64 kt
- 0-1 km storm-relative helicity
- 189 m²/s²
- 0-3 km storm-relative helicity
- 178 m²/s²
- Significant tornado parameter
- 2.6
- Supercell composite
- 9.1
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 14, 10:47 AM CDT, 32 minutes earlier.
Area forecast discussion, Jun 14, 10:47 AM CDT, 32 minutes before
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</html>Hazardous weather outlook, Jun 14, 9:46 AM CDT, 1 hour 33 minutes before
Hazardous Weather Outlook National Weather Service Shreveport LA 946 AM CDT Wed Jun 14 2023 ARZ050-051-059>061-070>073-LAZ001>006-012>014-OKZ077-TXZ096-097- 108>112-124>126-138-151100- Sevier-Howard-Little River-Hempstead-Nevada-Miller-Lafayette- Columbia-Union-Caddo-Bossier-Webster-Claiborne-Lincoln-Bienville- Jackson-Ouachita-McCurtain-Red River-Bowie-Franklin-Titus-Camp- Morris-Cass-Wood-Upshur-Marion-Harrison- 946 AM CDT Wed Jun 14 2023 ...SEVERE THUNDERSTORM WATCH 290 IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON... This Hazardous Weather Outlook is for south central Arkansas, southwest Arkansas, north central Louisiana, northwest Louisiana, southeast Oklahoma and northeast Texas. .DAY ONE...Today and tonight. Strong to severe thunderstorms are expected again today and through tonight as a stationary front continues to linger across the region. Very large hail 2 inches in diameter or greater and damaging winds will be the primary threats, but an isolated tornado cannot be completely ruled out across parts of the I-20 and I-30 corridors. Finally, areas of heavy rainfall may also pose a threat of localized flash flooding with thunderstorms that train over the same areas, mainly along and north of the I-20 corridor. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. The potential for scattered thunderstorms will persist through the remainder of this week as a frontal boundary is expected to remain nearly stationary and linger across the region. Although the threat of severe weather is expected to gradually diminish by late week, a few strong to marginally severe thunderstorms cannot be ruled out. By this weekend and into early next week, thunderstorm chances will largely decrease while temperatures increase into the mid and upper 90s to near 100 degrees with heat advisory conditions likely. .SPOTTER INFORMATION STATEMENT... Spotter activation will likely be needed today through tonight. LAZ010-011-017>022-TXZ136-137-149>153-165>167-151100- De Soto-Red River-Sabine-Natchitoches-Winn-Grant-Caldwell-La Salle- Smith-Gregg-Cherokee-Rusk-Panola-Nacogdoches-Shelby-Angelina- San Augustine- 946 AM CDT Wed Jun 14 2023 This Hazardous Weather Outlook is for north central Louisiana, northwest Louisiana, east Texas and northeast Texas. .DAY ONE...Today and tonight. Strong to severe thunderstorms are expected again today and through tonight as a stationary front continues to linger across the region. Very large hail 2 inches in diameter or greater and damaging winds will be the primary threats, but an isolated tornado cannot be completely ruled out across parts of the I-20 and I-30 corridors. Finally, areas of heavy rainfall may also pose a threat of localized flash flooding with thunderstorms that train over the same areas, mainly along and north of the I-20 corridor. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. The potential for scattered thunderstorms will persist through the remainder of this week as a frontal boundary is expected to remain nearly stationary and linger across the region. Although the threat of severe weather is expected to gradually diminish by late week, a few strong to marginally severe thunderstorms cannot be ruled out. By this weekend and into early next week, thunderstorm chances will largely decrease while temperatures increase into the mid and upper 90s to near 100 degrees with heat advisory conditions likely. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed later today and tonight. 09
In the hours before
Special weather statement, Jun 14, 9:29 AM CDT, 1 hour 50 minutes before
Special Weather Statement
National Weather Service Shreveport LA
929 AM CDT Wed Jun 14 2023
ARZ060-070-071-TXZ097-141500-
Hempstead AR-Lafayette AR-Miller AR-Bowie TX-
929 AM CDT Wed Jun 14 2023
...A strong thunderstorm will impact portions of southeastern
Hempstead, central Miller, northeastern Lafayette and southeastern
Bowie Counties through 1000 AM CDT...
At 928 AM CDT, Doppler radar was tracking a strong thunderstorm over
Wake Village, moving east at 55 mph.
HAZARD...Winds in excess of 40 mph and half inch hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Texarkana, Wake Village, Stamps, Lewisville, Nash, Red Lick, Buckner,
Garland, Mandeville, Genoa, Mount Pleasant, Patmos, Pleasant Hill,
Hervey, Spirit Lake and Piney Grove.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.
A Severe Thunderstorm Watch remains in effect until 400 PM CDT for
southwestern Arkansas...and northeastern Texas.
&&
LAT...LON 3345 9348 3345 9345 3329 9344 3329 9405
3330 9406 3329 9409 3331 9409 3330 9410
3331 9411 3329 9411 3331 9417 3347 9419
3356 9348
TIME...MOT...LOC 1428Z 265DEG 53KT 3339 9409
MAX HAIL SIZE...0.50 IN
MAX WIND GUST...40 MPH
50The office that day
Everything else NWS Shreveport, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 13, 7:05 PM CDT | Severe Thunderstorm Warning | SHV | Cass, Morris | 55 min |
| Jun 13, 7:08 PM CDT | Severe Thunderstorm Warning | SHV | Cass | 67 min |
| Jun 13, 7:18 PM CDT | Severe Thunderstorm Warning | SHV | Bowie, Cass, Morris, Titus | 57 min |
| Jun 13, 9:45 PM CDT | Severe Thunderstorm Warning | SHV | Bowie, Cass | 60 min |
| Jun 13, 10:46 PM CDT | River Flood Warning | SHV | Franklin, Morris, Titus | 6 days |
| Jun 13, 10:59 PM CDT | Severe Thunderstorm Warning | SHV | Bowie | 61 min |
| Jun 14, 12:33 AM CDT | Severe Thunderstorm Warning | SHV | Bowie, Cass | 57 min |
| Jun 14, 12:05 PM CDT | Severe Thunderstorm Warning | SHV | Bowie, Cass, Morris, Red River, Titus | 55 min |
| Jun 14, 12:34 PM CDT | Severe Thunderstorm Warning | SHV | Bowie, Cass | 44 min |
| Jun 14, 12:38 PM CDT | Severe Thunderstorm Warning | SHV | Cass, Marion | 42 min |
| Jun 14, 12:50 PM CDT | Tornado Warning | SHV | Bowie, Cass | 25 min |
| Jun 14, 1:12 PM CDT | Severe Thunderstorm Warning | SHV | Cass | 63 min |
| Jun 14, 5:33 PM CDT | Severe Thunderstorm Warning | SHV | Smith, Upshur, Wood | 57 min |
| Jun 14, 6:25 PM CDT | Severe Thunderstorm Warning | SHV | Smith | 14 min |
| Jun 13, 8:13 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Webster | 47 min |
| Jun 13, 8:39 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Lincoln | 51 min |
| Jun 13, 8:45 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, Webster | 60 min |
| Jun 13, 9:09 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Lincoln, Union | 53 min |
| Jun 13, 9:42 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Webster | 63 min |
| Jun 13, 10:25 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Lincoln, Union | 65 min |
| Jun 13, 10:34 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Claiborne, Webster | 56 min |
| Jun 13, 11:27 PM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Lincoln, Union, Webster | 48 min |
| Jun 14, 12:15 AM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Lincoln, Ouachita, Union | 23 min |
| Jun 14, 12:45 AM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Webster | 60 min |
| Jun 14, 1:23 AM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo, Webster | 52 min |
| Jun 14, 1:38 AM CDT | Severe Thunderstorm Warning | SHV | Claiborne, Union | 67 min |
| Jun 14, 2:17 AM CDT | Special Weather Statement | SHV | Claiborne, Webster | 58 min |
| Jun 14, 2:40 AM CDT | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, Jackson, Lincoln, Ouachita, Union | 65 min |
| Jun 14, 3:45 AM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, Lincoln, Ouachita, Union | 60 min |
| Jun 14, 3:46 AM CDT | Severe Thunderstorm Warning | SHV | Ouachita, Union | 44 min |
| Jun 14, 12:01 PM CDT | River Flood Warning | SHV | Webster | 5 days |
| Jun 14, 1:59 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, Jackson, Lincoln, Union, Webster | 61 min |
| Jun 14, 2:16 PM CDT | Special Weather Statement | SHV | Bienville, Bossier, Webster | 29 min |
| Jun 14, 2:23 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Claiborne, Lincoln, Webster | 67 min |
| Jun 14, 2:55 PM CDT | Severe Thunderstorm Warning | SHV | Bienville, Claiborne, Jackson, Lincoln, Ouachita, Winn | 50 min |
| Jun 14, 3:27 PM CDT | Severe Thunderstorm Warning | SHV | Jackson, Lincoln, Ouachita, Union | 48 min |
| Jun 14, 3:36 PM CDT | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, LaSalle, Ouachita, Winn | 39 min |
| Jun 13, 7:42 PM CDT | Severe Thunderstorm Warning | SHV | Hempstead, Howard, Little River, Sevier | 53 min |
| Jun 13, 8:42 PM CDT | Severe Thunderstorm Warning | SHV | Hempstead, Nevada | 47 min |
| Jun 13, 9:50 PM CDT | Severe Thunderstorm Warning | SHV | Sevier | 40 min |
| Jun 13, 10:28 PM CDT | Severe Thunderstorm Warning | SHV | Howard, Sevier | 51 min |
| Jun 13, 11:54 PM CDT | Severe Thunderstorm Warning | SHV | Columbia, Lafayette, Miller | 66 min |
| Jun 14, 9:29 AM CDT | Special Weather Statement | SHV | Miller | 31 min |
| Jun 14, 5:12 PM CDT | Severe Thunderstorm Warning | SHV | Columbia, Hempstead, Lafayette, Miller, Nevada | 48 min |
Nearby
Severe Thunderstorm Warnings in Texas, 2023Every 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.