Alert archive / Mississippi / Severe Thunderstorm Warnings in 2019
Severe Thunderstorm Warning 27, NWS Memphis, TN
NWS Memphis, TN issued this severe thunderstorm warning at Mar 13, 2019, 7:48 PM CDT for Coahoma County, Tunica County, Mississippi; Lee County, Phillips County, Arkansas. It was in force for 42 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
- Mar 13, 2019, 7:48 PM CDT (00:48 UTC)
- Expired
- Mar 13, 2019, 8:30 PM CDT
- In force
- 42 min
- Issued by
- NWS Memphis, TN
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 70.0 mph
Counties Lee County, AR, Phillips County, AR, Coahoma County, MS, Tunica County, MS
The radar
The Memphis radar (KNQA), 116 km from the middle of the area, began a volume at 00:52 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 nearest sounding before it
Little Rock, AR (KBYH), launched 00:00Z, 0.8 hours before the alert went out and 73 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 850 m above ground
- 0-6 km bulk shear
- 98 kt
- 0-1 km storm-relative helicity
- 252 m²/s²
- 0-3 km storm-relative helicity
- 498 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
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 Memphis, TN wrote its last area forecast discussion before this severe thunderstorm warning went out at Mar 13, 6:40 PM CDT, 1 hour 8 minutes earlier.
Area forecast discussion, Mar 13, 6:40 PM CDT, 1 hour 8 minutes before
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</html>Hazardous weather outlook, Mar 13, 3:20 PM CDT, 4 hours 28 minutes before
Hazardous Weather Outlook National Weather Service Memphis TN 320 PM CDT Wed Mar 13 2019 ARZ009-018-026>028-035-036-048-049-058-MOZ113-115-MSZ001>017- 020>024-TNZ001>004-019>022-048>055-088>092-141015- Alcorn-Benton MS-Benton TN-Calhoun-Carroll-Chester-Chickasaw-Clay- Coahoma-Craighead-Crittenden-Crockett-Cross-DeSoto-Decatur- Dunklin-Dyer-Fayette-Gibson-Greene-Hardeman-Hardin-Haywood- Henderson-Henry-Itawamba-Lafayette-Lake-Lauderdale-Lee AR-Lee MS- Madison-Marshall-McNairy-Mississippi-Monroe-Obion-Panola-Pemiscot- Phillips-Poinsett-Pontotoc-Prentiss-Quitman-Shelby-St. Francis- Tallahatchie-Tate-Tippah-Tipton-Tishomingo-Tunica-Union-Weakley- Yalobusha- 320 PM CDT Wed Mar 13 2019 This hazardous weather outlook is for portions of East Arkansas... the Missouri Bootheel...North Mississippi...and West Tennessee. .DAY ONE...Today and Tonight A wind advisory is in effect for the entire area through 7 PM Thursday. There is an slight risk for severe storms this afternoon and into tonight. Damaging winds will be the primary threat. Secondary threats include localized flooding...large hail and an isolated tornado. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday A wind advisory is in effect for the entire area through 7 PM Thursday. A few strong to severe storms are possible Thursday generally east of the Mississippi River. Damaging winds will be the primary threat...with a secondary threat for localized flooding. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed from this afternoon through Thursday afternoon. JAB/JEB
The office that day
Everything else NWS Memphis, TN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 13, 7:14 PM CDT | Severe Thunderstorm Warning | MEG | Coahoma | 46 min |
| Mar 13, 8:24 PM CDT | Special Weather Statement | MEG | DeSoto | 66 min |
| Mar 13, 9:04 PM CDT | Severe Thunderstorm Warning | MEG | Coahoma, Quitman, Tallahatchie | 41 min |
| Mar 13, 9:37 PM CDT | Severe Thunderstorm Warning | MEG | Panola, Quitman, Tate | 38 min |
| Mar 13, 10:14 PM CDT | Special Weather Statement | MEG | Benton, Marshall | 61 min |
| Mar 13, 10:23 PM CDT | Severe Thunderstorm Warning | MEG | Marshall | 23 min |
| Mar 14, 11:18 AM CDT | Special Weather Statement | MEG | Union | 27 min |
| Mar 14, 11:44 AM CDT | Special Weather Statement | MEG | Alcorn | 31 min |
| Mar 14, 12:00 PM CDT | Tornado Warning | MEG | Alcorn, Tishomingo | 45 min |
| Mar 14, 12:38 PM CDT | Tornado Warning | MEG | Monroe | 37 min |
| Mar 14, 12:52 PM CDT | Tornado Warning | MEG | Tishomingo | 18 min |
| Mar 14, 1:14 PM CDT | Special Weather Statement | MEG | Monroe | 16 min |
| Mar 14, 1:44 PM CDT | Special Weather Statement | MEG | Monroe | 46 min |
| Mar 14, 3:19 AM CDT | River Flood Warning | MEG | Fayette, Shelby | 10 hr |
| Mar 14, 7:00 AM CDT | Special Weather Statement | MEG | Lake | 45 min |
| Mar 14, 7:57 AM CDT | Severe Thunderstorm Warning | MEG | Lake, Obion | 48 min |
| Mar 14, 12:28 PM CDT | Tornado Warning | MEG | Hardin | 30 min |
| Mar 14, 1:09 PM CDT | River Flood Warning | MEG | Dyer, Gibson, Obion | 3 days |
| Mar 14, 5:44 AM CDT | Special Weather Statement | MEG | Craighead, Poinsett | 46 min |
| Mar 14, 5:53 AM CDT | Severe Thunderstorm Warning | MEG | Craighead, Poinsett | 16 min |
| Mar 14, 6:13 AM CDT | Special Weather Statement | MEG | Clay | 47 min |
| Mar 14, 6:18 AM CDT | Severe Thunderstorm Warning | MEG | Cross, Poinsett | 42 min |
| Mar 14, 6:21 AM CDT | Severe Thunderstorm Warning | MEG | Clay, Greene, Mississippi | 39 min |
| Mar 14, 6:38 AM CDT | Severe Thunderstorm Warning | MEG | Lee, St. Francis | 36 min |
| Mar 14, 6:45 AM CDT | Severe Thunderstorm Warning | MEG | Craighead, Mississippi | 45 min |
| Mar 14, 6:51 AM CDT | Flash Flood Warning | MEG | Craighead, Cross, Poinsett | 3 hr |
| Mar 14, 7:02 AM CDT | Severe Thunderstorm Warning | MEG | Crittenden, Cross, Mississippi, Poinsett | 43 min |
| Mar 14, 1:09 PM CDT | River Flood Warning | MEG | Mississippi, Poinsett | 20 hr |
Nearby
Severe Thunderstorm Warnings in Mississippi, 2019Severe Thunderstorm Warnings in Arkansas, 2019Every severe thunderstorm warning in 2019
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.