Alert archive / Tennessee / Severe Thunderstorm Warnings in 2020
Severe Thunderstorm Warning 93, NWS Morristown, TN
NWS Morristown, TN issued this severe thunderstorm warning at Jun 22, 2020, 9:56 PM EDT for 7 counties in Tennessee. It was in force for 49 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 22, 2020, 9:56 PM EDT (01:56 UTC)
- Expired
- Jun 22, 2020, 10:45 PM EDT
- In force
- 49 min
- Issued by
- NWS Morristown, TN
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Anderson County, TN, Campbell County, TN, Knox County, TN, Loudon County, TN, Morgan County, TN, Roane County, TN, Scott County, TN
The radar
The Knoxville radar (KMRX), 83 km from the middle of the area, began a volume at 01:57 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 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 Morristown, TN wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 22, 7:33 PM EDT, 2 hours 23 minutes earlier.
Area forecast discussion, Jun 22, 7:33 PM EDT, 2 hours 23 minutes before
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</html>Hazardous weather outlook, Jun 22, 3:13 AM EDT, 18 hours 43 minutes before
Hazardous Weather Outlook National Weather Service Morristown TN 313 AM EDT Mon Jun 22 2020 NCZ060-061-TNZ012>018-035>047-067>074-081>087-098>102-VAZ001-002- 005-006-008-230715- Cherokee-Clay-Scott-Campbell-Claiborne-Hancock-Hawkins-Sullivan- Johnson-Morgan-Anderson-Union-Grainger-Hamblen-Northwest Cocke- Cocke Smoky Mountains-Northwest Greene-Southeast Greene- Washington-Unicoi-Northwest Carter-Southeast Carter-Roane-Loudon- Knox-Jefferson-Northwest Blount-Blount Smoky Mountains- North Sevier-Sevier Smoky Mountains-Sequatchie-Bledsoe-Rhea-Meigs- McMinn-Northwest Monroe-Southeast Monroe-Marion-Hamilton-Bradley- West Polk-East Polk-Lee-Wise-Russell- 313 AM EDT Mon Jun 22 2020 /213 AM CDT Mon Jun 22 2020/ This Hazardous Weather Outlook is for portions of southwest North Carolina...east Tennessee and southwest Virginia. .DAY ONE...Today and Tonight Afternoon and evening showers and thunderstorms may be strong to marginally severe, with damaging wind gusts being the main threat. There may also be a threat of heavy rainfall and localized flooding late tonight. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday Showers and thunderstorms are likely again on Tuesday and Tuesday night, and will be capable of producing heavy rainfall that could lead to flooding. A few storms could also produce strong wind gusts. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed on Monday afternoon through Tuesday night.
In the hours before
Special weather statement, Jun 22, 4:41 PM EDT, 5 hours 15 minutes before
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</html>Special weather statement, Jun 22, 7:20 PM EDT, 2 hours 36 minutes before
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</html>Special weather statement, Jun 22, 7:34 PM EDT, 2 hours 22 minutes before
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</html>Special weather statement, Jun 22, 7:57 PM EDT, 1 hour 59 minutes before
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</html>The office that day
Everything else NWS Morristown, TN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 22, 8:02 PM EDT | Special Weather Statement | MRX | Bledsoe, Sequatchie | 58 min |
| Jun 22, 8:38 PM EDT | Severe Thunderstorm Warning | MRX | Bledsoe, Bradley, Hamilton, McMinn, Meigs, Rhea | 67 min |
| Jun 22, 9:04 PM EDT | Severe Thunderstorm Warning | MRX | Loudon, Morgan, Roane | 56 min |
| Jun 22, 9:29 PM EDT | Severe Thunderstorm Warning | MRX | Blount, Loudon, McMinn, Monroe | 46 min |
| Jun 22, 10:37 PM EDT | Special Weather Statement | MRX | Campbell, Knox, Union | 53 min |
| Jun 23, 5:46 PM EDT | Special Weather Statement | MRX | Cocke | 29 min |
| Jun 23, 6:24 PM EDT | Special Weather Statement | MRX | Cherokee | 51 min |
| Jun 23, 7:30 PM EDT | Special Weather Statement | MRX | Clay | 30 min |
Nearby
Severe Thunderstorm Warnings in Tennessee, 2020Every severe thunderstorm warning in 2020
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.