Alert archive / Tennessee / Winter Storm Warnings in 2021
Winter Storm Warning 4, NWS Morristown, TN
NWS Morristown, TN issued this winter storm warning at Feb 6, 2021, 3:50 AM EST for 4 counties in Virginia; 12 counties in Tennessee. It took effect at Feb 6, 2021, 7:00 PM EST. It was in force for 17 hr. 49 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Feb 6, 2021, 3:50 AM EST (08:50 UTC)
- In effect from
- Feb 6, 2021, 7:00 PM EST
- Expired
- Feb 7, 2021, 12:00 PM EST
- In force
- 17 hr
- Issued by
- NWS Morristown, TN
Counties Blount County, TN, Campbell County, TN, Carter County, TN, Claiborne County, TN, Cocke County, TN, Greene County, TN, Johnson County, TN, Monroe County, TN, Morgan County, TN, Scott County, TN, Sevier County, TN, Unicoi County, TN, City of Norton, VA, Lee County, VA, Russell County, VA, Wise County, VA
The radar
The Knoxville radar (KMRX), 22 km from the middle of the area, began a volume at 08:54 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 was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Feb 7, 1:28 AM EST | SNOW 2 | 2 S Madisonville, TN | |
| Feb 7, 3:45 AM EST | SNOW 2.5 | Tazewell, TN | |
| Feb 7, 4:48 AM EST | SNOW 1 | Gatlinburg, TN | STILL SNOWING AT THIS TIME. |
| Feb 7, 5:00 AM EST | SNOW 5 | Big Stone Gap, VA | |
| Feb 7, 5:09 AM EST | SNOW 5 | 3 Nw La Follette, TN | |
| Feb 7, 5:13 AM EST | SNOW 5 | Huntsville, TN | |
| Feb 7, 5:47 AM EST | SNOW 3.5 | 3 Se Lebanon, VA | STEADY WET SNOW FALLING. |
| Feb 7, 6:00 AM EST | SNOW 1.5 | Greeneville, TN | STILL SNOWING MODERATELY. |
| Feb 7, 6:28 AM EST | SNOW 4 | Wartburg, TN | |
| Feb 7, 7:00 AM EST | SNOW 1 | 1 Nw Elizabethton, TN | CO-OP OBSERVER STATION ELZT1 ELIZABETHTON. |
| Feb 7, 7:00 AM EST | SNOW 1 | 1 Nw Maryville, TN | |
| Feb 7, 7:00 AM EST | SNOW 1 | 3 W Walland, TN | COCORAHS STATION TN-BT-26 MARYVILLE 5.8 ESE. |
| Feb 7, 7:00 AM EST | SNOW 1.2 | 3 Ese Maryville, TN | COCORAHS STATION TN-BT-29 MARYVILLE 3.4 ESE. |
| Feb 7, 7:00 AM EST | SNOW 2 | 4 E Cedar Creek, TN | COCORAHS STATION TN-GN-1 GREENEVILLE 10.1 S. |
| Feb 7, 7:00 AM EST | SNOW 3.5 | 3 Sw Jellico, TN | CO-OP OBSERVER STATION NEWT1 NEWCOMB. |
| Feb 7, 7:00 AM EST | SNOW 4.2 | 1 Wsw Oneida, TN | CO-OP OBSERVER STATION ONET1 0.7 W ONEIDA. |
| Feb 7, 7:00 AM EST | SNOW 4.5 | 1 Sw Sunbright, TN | COCORAHS STATION TN-MG-9 SUNBRIGHT. |
| Feb 7, 7:00 AM EST | SNOW 4.6 | 3 Wsw Jonesville, VA | COCORAHS STATION VA-LE-2 JONESVILLE 3.1 WSW. |
| Feb 7, 7:15 AM EST | SNOW 2 | 2 Nw Greeneville, TN | |
| Feb 7, 7:18 AM EST | SNOW 0.4 | 2 Nw Alcoa, TN | |
| Feb 7, 7:20 AM EST | SNOW 1.8 | 3 Sse Strawberry Plains, TN | |
| Feb 7, 7:30 AM EST | SNOW 0.7 | 1 Ene Oakdale, TN | COCORAHS STATION TN-MG-1 HARRIMAN 4.1 NNE. |
| Feb 7, 8:00 AM EST | SNOW 1 | 3 Ese Clover Hill, TN | COCORAHS STATION TN-BT-11 MARYVILLE 4.1 SSW. |
| Feb 7, 8:00 AM EST | SNOW 1 | 3 Sw Gatlinburg, TN | CO-OP OBSERVER STATION GTLT1 GATLINBURG 2 SW. |
| Feb 7, 8:00 AM EST | SNOW 2 | 2 Ene Cades Cove, TN | CO-OP OBSERVER STATION TNST1 TOWNSEND 5 S. |
| Feb 7, 8:00 AM EST | SNOW 2.2 | 2 Sw Roan Mountain, TN | CO-OP OBSERVER STATION RNMT1 ROAN MOUNTAIN. |
| Feb 7, 8:00 AM EST | SNOW 2.5 | 1 E Erwin, TN | |
| Feb 7, 8:00 AM EST | SNOW 3 | 6 Sse Gatlinburg, TN | CO-OP OBSERVER STATION MTLT1 GATLINBURG 5 SE. |
| Feb 7, 8:00 AM EST | SNOW 4 | 1 Wnw Jonesville, VA | |
| Feb 7, 8:02 AM EST | SNOW 2.8 | 2 W Wartburg, TN | |
| Feb 7, 8:27 AM EST | SNOW 1.2 | 2 Se Sevierville, TN | |
| Feb 7, 8:30 AM EST | SNOW 5 | 3 Nw Lone Mountain, TN | |
| Feb 7, 8:31 AM EST | SNOW 3 | 1 Nw Jonesville, VA | |
| Feb 7, 8:37 AM EST | SNOW 2 | 1 Se Cosby, TN | |
| Feb 7, 8:42 AM EST | SNOW 5 | Shady Valley, TN | |
| Feb 7, 8:43 AM EST | SNOW 3.2 | Wartburg, TN | |
| Feb 7, 9:00 AM EST | SNOW 1.5 | 3 Sw Petros, TN | COCORAHS STATION TN-MG-10 3 SW PETROS. |
| Feb 7, 9:00 AM EST | SNOW 2.5 | Limestone Cove, TN | |
| Feb 7, 9:10 AM EST | SNOW 1.5 | 4 N Afton, TN | |
| Feb 7, 9:49 AM EST | SNOW 3 | 2 Ne Trade, TN | |
| Feb 7, 9:49 AM EST | SNOW 3.8 | Doe Valley, TN | |
| Feb 7, 10:00 AM EST | SNOW 2.5 | 2 Sse Watauga, TN | COCORAHS STATION TN-CT-12 2 SSE WATAUGA. |
| Feb 7, 10:07 AM EST | SNOW 2.5 | Greeneville, TN | |
| Feb 7, 10:07 AM EST | SNOW 3 | Erwin, TN | |
| Feb 7, 10:07 AM EST | SNOW 4.7 | Gap Creek, TN | |
| Feb 7, 10:07 AM EST | SNOW 8 | 1 Ese Wise, VA | |
| Feb 7, 10:23 AM EST | SNOW 6 | Big Stone Gap, VA | |
| Feb 7, 11:00 AM EST | SNOW 4.5 | 2 Sw Wartburg, TN | |
| Feb 7, 11:51 AM EST | SNOW 6 | 1 Nnw Jacksboro, TN |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Greensboro/Hi Pt, NC (KGSO), launched 00:00Z, 8.8 hours before the alert went out and 299 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
- 2369 m above ground
- 0-6 km bulk shear
- 98 kt
- 0-1 km storm-relative helicity
- -19 m²/s²
- 0-3 km storm-relative helicity
- 185 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
226 WWUS44 KMRX 060850 WSWMRX URGENT - WINTER WEATHER MESSAGE National Weather Service Morristown TN 350 AM EST Sat Feb 6 2021 TNZ018-041-043-045-047-072-074-087-061700- /O.UPG.KMRX.WS.A.0004.210207T0000Z-210207T1700Z/ /O.NEW.KMRX.WS.W.0004.210207T0000Z-210207T1700Z/ Johnson-Cocke Smoky Mountains-Southeast Greene-Unicoi- Southeast Carter-Blount Smoky Mountains-Sevier Smoky Mountains- Southeast Monroe- Including the cities of Doeville, Mountain City, Neva, Shady Valley, Trade, Laurel Bloomery, Hartford, Cedar Creek, Erwin, Unicoi, Limestone Cove, Hampton, Cades Cove, Elkmont, Gatlinburg, Citico, and Coker Creek 350 AM EST Sat Feb 6 2021 ...WINTER STORM WARNING IN EFFECT FROM 7 PM THIS EVENING TO NOON EST SUNDAY... * WHAT...A wintry mix becoming all snow by early Sunday morning. Total snow accumulations of up 2 inches in lower elevation areas, with 3 to 6 inches possible over the higher elevations mainly above 3000 feet. Winds gusting as high as 35 mph. * WHERE...The east Tennessee mountains. * WHEN...From 7 PM this evening to noon EST Sunday. * IMPACTS...Plan on slippery road conditions, especially across the higher terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ TNZ046-VAZ002-006-008-061700- /O.UPG.KMRX.WS.A.0004.210207T0000Z-210207T1700Z/ /O.NEW.KMRX.WW.Y.0006.210207T0000Z-210207T1500Z/ Northwest Carter-Wise-Russell-Washington- Including the cities of Elizabethton, Big Stone Gap, Norton, Wise, Coeburn, Appalachia, Pardee, Hansonville, Lebanon, Dye, Castlewood, Honaker, Rosedale, Benhams, Bristol VA, and Abingdon 350 AM EST Sat Feb 6 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 10 AM EST SUNDAY... * WHAT...A wintry mix, changing to all snow expected by early Sunday morning. Total snow accumulations of 1 to 3 inches possible, with locally higher amounts possible over the highest elevations. * WHERE...In Tennessee, Northwest Carter County. In Virginia, Wise, Russell and Washington Counties. * WHEN...From 7 PM this evening to 10 AM EST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NCZ060-061-061700- /O.UPG.KMRX.WS.A.0004.210207T0000Z-210207T1700Z/ /O.NEW.KMRX.WW.Y.0006.210207T0000Z-210207T1500Z/ Cherokee-Clay- Including the cities of Andrews, Marble, Topton, Hiawasse Dam, Murphy, Unaka, Violet, Shooting Creek, Brasstown, Hayesville, and Tusquitee 350 AM EST Sat Feb 6 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 10 AM EST SUNDAY... * WHAT...A wintry mix, changing to all snow by early Sunday morning. Total snow accumulations of up to two inches possible, with locally higher amounts of 2-4 inches possible over the higher elevations. * WHERE...Cherokee and Clay Counties. * WHEN...From 7 PM this evening to 10 AM EST Sunday. * IMPACTS...Plan on slippery road conditions, especially across the higher terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ TNZ012>017-035>038-044-VAZ001-005-061700- /O.NEW.KMRX.WW.Y.0006.210207T0000Z-210207T1500Z/ Scott-Campbell-Claiborne-Hancock-Hawkins-Sullivan-Morgan-Anderson- Union-Grainger-Washington-Lee- Including the cities of Big South Fork National, Oneida, Smokey Junction, Elgin, Huntsville, Norma, Slick Rock, Fincastle, La Follette, Elk Valley, Jellico, White Oak, Caryville, Royal Blue, Lone Mountain, Sandlick, Springdale, Arthur, Harrogate-Shawanee, Clairfield, Howard Quarter, Evanston, Sneedville, Treadway, Kyles Ford, Mooresburg, Kingsport, Bristol TN, South Holston Dam, Pine Orchard, High Point, Petros, Clinton, Maynardville, Norris Lake, Paulette, Rose Hill, Sharps Chapel, Luttrell, Bean Station, Johnson City, and Hiltons 350 AM EST Sat Feb 6 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 10 AM EST SUNDAY... * WHAT...A wintry mix, changing to all snow by early Sunday morning. Total snow accumulations of 1 to 3 inches possible. * WHERE...Portions of east Tennessee and southwest Virginia. * WHEN...From 7 PM this evening to 10 AM EST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ TNZ102-061700- /O.NEW.KMRX.WW.Y.0006.210207T0000Z-210207T1500Z/ East Polk- Including the cities of Big Frog Mountain, Ducktown, and Turtletown 350 AM EST Sat Feb 6 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 10 AM EST SUNDAY... * WHAT...Snow expected. Total snow accumulations of up to one inch. * WHERE...East Polk County. * WHEN...From 7 PM this evening to 10 AM EST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$
5 follow-up statements
188 WWUS44 KMRX 062108 WSWMRX URGENT - WINTER WEATHER MESSAGE National Weather Service Morristown TN 408 PM EST Sat Feb 6 2021 TNZ018-041-043-045-047-072-074-087-070500- /O.CON.KMRX.WS.W.0004.210207T0000Z-210207T1700Z/ Johnson-Cocke Smoky Mountains-Southeast Greene-Unicoi- Southeast Carter-Blount Smoky Mountains-Sevier Smoky Mountains- Southeast Monroe- Including the cities of Doeville, Mountain City, Neva, Shady Valley, Trade, Laurel Bloomery, Hartford, Cedar Creek, Erwin, Unicoi, Limestone Cove, Hampton, Cades Cove, Elkmont, Gatlinburg, Citico, and Coker Creek 408 PM EST Sat Feb 6 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO NOON EST SUNDAY... * WHAT...A wintry mix becoming all snow by early Sunday morning. Total snow accumulations of up 2 inches in lower elevation areas, with 2 inches to 4 inches across most of the higher elevations, mainly above 3000 feet. Isolated amounts up to 6 inches possible across the highest terrain. Winds gusting as high as 35 mph. * WHERE...The east Tennessee mountains. * WHEN...From 7 PM this evening to noon EST Sunday. * IMPACTS...Plan on slippery road conditions, especially across the higher terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ TNZ012>017-035>038-044-046-VAZ001-002-005-006-008-070500- /O.EXT.KMRX.WW.Y.0006.210207T0300Z-210207T1500Z/ Scott-Campbell-Claiborne-Hancock-Hawkins-Sullivan-Morgan-Anderson- Union-Grainger-Washington-Northwest Carter-Lee-Wise-Russell- Including the cities of Big South Fork National, Oneida, Smokey Junction, Elgin, Huntsville, Norma, Slick Rock, Fincastle, La Follette, Elk Valley, Jellico, White Oak, Caryville, Royal Blue, Lone Mountain, Sandlick, Springdale, Arthur, Harrogate-Shawanee, Clairfield, Howard Quarter, Evanston, Sneedville, Treadway, Kyles Ford, Mooresburg, Kingsport, Bristol TN, South Holston Dam, Pine Orchard, High Point, Petros, Clinton, Maynardville, Norris Lake, Paulette, Rose Hill, Sharps Chapel, Luttrell, Bean Station, Johnson City, Elizabethton, Big Stone Gap, Norton, Wise, Coeburn, Appalachia, Pardee, Hiltons, Hansonville, Lebanon, Dye, Castlewood, Honaker, Rosedale, Benhams, Bristol VA, and Abingdon 408 PM EST Sat Feb 6 2021 ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 10 PM THIS EVENING TO 10 AM EST SUNDAY... * WHAT...A wintry mix, changing to all snow by early Sunday morning. Total snow accumulations of 1 to 3 inches possible. * WHERE...Portions of east Tennessee and southwest Virginia. * WHEN...From 10 PM this evening to 10 AM EST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NCZ060-061-TNZ102-070500- /O.CON.KMRX.WW.Y.0006.210207T0000Z-210207T1500Z/ Cherokee-Clay-East Polk- Including the cities of Andrews, Marble, Topton, Hiawasse Dam, Murphy, Unaka, Violet, Shooting Creek, Brasstown, Hayesville, Tusquitee, Big Frog Mountain, Ducktown, and Turtletown 408 PM EST Sat Feb 6 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 10 AM EST SUNDAY... * WHAT...Snow expected. Total snow accumulations of up to one inch for most lower elevation areas. Up to 2 inches across the higher terrain. Minor freezing rain accumulations up to a few hundredths of an inch. * WHERE...East Polk and Cherokee and Clay County. * WHEN...From 7 PM this evening to 10 AM EST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$
921 WWUS44 KMRX 070335 WSWMRX URGENT - WINTER WEATHER MESSAGE National Weather Service Morristown TN 1035 PM EST Sat Feb 6 2021 TNZ018-041-043-045-047-072-074-087-071000- /O.CON.KMRX.WS.W.0004.000000T0000Z-210207T1700Z/ Johnson-Cocke Smoky Mountains-Southeast Greene-Unicoi- Southeast Carter-Blount Smoky Mountains-Sevier Smoky Mountains- Southeast Monroe- Including the cities of Doeville, Mountain City, Neva, Shady Valley, Trade, Laurel Bloomery, Hartford, Cedar Creek, Erwin, Unicoi, Limestone Cove, Hampton, Cades Cove, Elkmont, Gatlinburg, Citico, and Coker Creek 1035 PM EST Sat Feb 6 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON EST SUNDAY... * WHAT...A wintry mix becoming all snow by early Sunday morning. Total snow accumulations of up 2 inches in lower elevation areas, with 2 inches to 4 inches across most of the higher elevations, mainly above 3000 feet. Isolated amounts up to 5 inches possible across the highest terrain. Winds gusting as high as 35 mph. * WHERE...The east Tennessee mountains. * WHEN...From now through noon EST Sunday. * IMPACTS...Plan on slippery road conditions, especially across the higher terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ TNZ012>017-035>038-044-046-VAZ001-002-005-006-008-071000- /O.CON.KMRX.WW.Y.0006.000000T0000Z-210207T1500Z/ Scott-Campbell-Claiborne-Hancock-Hawkins-Sullivan-Morgan-Anderson- Union-Grainger-Washington-Northwest Carter-Lee-Wise-Russell- Including the cities of Big South Fork National, Oneida, Smokey Junction, Elgin, Huntsville, Norma, Slick Rock, Fincastle, La Follette, Elk Valley, Jellico, White Oak, Caryville, Royal Blue, Lone Mountain, Sandlick, Springdale, Arthur, Harrogate-Shawanee, Clairfield, Howard Quarter, Evanston, Sneedville, Treadway, Kyles Ford, Mooresburg, Kingsport, Bristol TN, South Holston Dam, Pine Orchard, High Point, Petros, Clinton, Maynardville, Norris Lake, Paulette, Rose Hill, Sharps Chapel, Luttrell, Bean Station, Johnson City, Elizabethton, Big Stone Gap, Norton, Wise, Coeburn, Appalachia, Pardee, Hiltons, Hansonville, Lebanon, Dye, Castlewood, Honaker, Rosedale, Benhams, Bristol VA, and Abingdon 1035 PM EST Sat Feb 6 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SUNDAY... * WHAT...A wintry mix, changing to all snow by early Sunday morning. Total snow accumulations of 1 to 3 inches possible. * WHERE...Portions of east Tennessee and southwest Virginia. * WHEN...From now through 10 AM EST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NCZ060-061-TNZ102-071000- /O.CON.KMRX.WW.Y.0006.000000T0000Z-210207T1500Z/ Cherokee-Clay-East Polk- Including the cities of Andrews, Marble, Topton, Hiawasse Dam, Murphy, Unaka, Violet, Shooting Creek, Brasstown, Hayesville, Tusquitee, Big Frog Mountain, Ducktown, and Turtletown 1035 PM EST Sat Feb 6 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST SUNDAY... * WHAT...Snow expected. Total snow accumulations of up to one inch for most lower elevation areas. Up to 2 inches across the higher terrain. Minor freezing rain accumulations up to a few hundredths of an inch. * WHERE...East Polk and Cherokee and Clay County. * WHEN...From now through 10 AM EST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$
145 WWUS44 KMRX 070830 WSWMRX URGENT - WINTER WEATHER MESSAGE National Weather Service Morristown TN 330 AM EST Sun Feb 7 2021 TNZ018-041-043-045-047-072-074-087-071500- /O.CON.KMRX.WS.W.0004.000000T0000Z-210207T1700Z/ Johnson-Cocke Smoky Mountains-Southeast Greene-Unicoi- Southeast Carter-Blount Smoky Mountains-Sevier Smoky Mountains- Southeast Monroe- Including the cities of Doeville, Mountain City, Neva, Shady Valley, Trade, Laurel Bloomery, Hartford, Cedar Creek, Erwin, Unicoi, Limestone Cove, Hampton, Cades Cove, Elkmont, Gatlinburg, Citico, and Coker Creek 330 AM EST Sun Feb 7 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY... * WHAT...A wintry mix transitioning to mainly snow before ending. Total snow accumulations of up 2 inches in lower elevation areas, with 2 inches to 5 inches across most of the higher elevations, mainly above 3000 feet. Isolated amounts up to 6 inches possible across the highest terrain. * WHERE...The east Tennessee mountains. * WHEN...From now through noon EST Sunday. * IMPACTS...Plan on slippery road conditions, especially across the higher terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ TNZ012>017-035>038-044-046-VAZ001-002-005-006-008-071500- /O.CON.KMRX.WW.Y.0006.000000T0000Z-210207T1500Z/ Scott-Campbell-Claiborne-Hancock-Hawkins-Sullivan-Morgan-Anderson- Union-Grainger-Washington-Northwest Carter-Lee-Wise-Russell- Including the cities of Big South Fork National, Oneida, Smokey Junction, Elgin, Huntsville, Norma, Slick Rock, Fincastle, La Follette, Elk Valley, Jellico, White Oak, Caryville, Royal Blue, Lone Mountain, Sandlick, Springdale, Arthur, Harrogate-Shawanee, Clairfield, Howard Quarter, Evanston, Sneedville, Treadway, Kyles Ford, Mooresburg, Kingsport, Bristol TN, South Holston Dam, Pine Orchard, High Point, Petros, Clinton, Maynardville, Norris Lake, Paulette, Rose Hill, Sharps Chapel, Luttrell, Bean Station, Johnson City, Elizabethton, Big Stone Gap, Norton, Wise, Coeburn, Appalachia, Pardee, Hiltons, Hansonville, Lebanon, Dye, Castlewood, Honaker, Rosedale, Benhams, Bristol VA, and Abingdon 330 AM EST Sun Feb 7 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS MORNING... * WHAT...A wintry mix, changing to all snow by before ending. Total snow accumulations of 1 to 3 inches possible, with local amounts up to 4 inches across some of the higher terrain areas of Southwest Virginia and the northern Cumberland Plateau. * WHERE...Portions of east Tennessee and southwest Virginia. * WHEN...From now through 10 AM EST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NCZ060-061-TNZ102-071500- /O.CON.KMRX.WW.Y.0006.000000T0000Z-210207T1500Z/ Cherokee-Clay-East Polk- Including the cities of Andrews, Marble, Topton, Hiawasse Dam, Murphy, Unaka, Violet, Shooting Creek, Brasstown, Hayesville, Tusquitee, Big Frog Mountain, Ducktown, and Turtletown 330 AM EST Sun Feb 7 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS MORNING... * WHAT...A wintry mix transitioning to mainly snow before ending. Total snow accumulations of up to one inch for most lower elevation areas. Up to 3 inches across the higher terrain. Minor freezing rain accumulations up to a few hundredths of an inch possible as well. * WHERE...East Polk and Cherokee and Clay County. * WHEN...From now through 10 AM EST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$
116 WWUS44 KMRX 070919 WSWMRX URGENT - WINTER WEATHER MESSAGE National Weather Service Morristown TN 419 AM EST Sun Feb 7 2021 TNZ012>014-035-VAZ001-002-006-071500- /O.UPG.KMRX.WW.Y.0006.000000T0000Z-210207T1500Z/ /O.EXB.KMRX.WS.W.0004.000000T0000Z-210207T1500Z/ Scott-Campbell-Claiborne-Morgan-Lee-Wise-Russell- Including the cities of Big South Fork National, Oneida, Smokey Junction, Elgin, Huntsville, Norma, Slick Rock, Fincastle, La Follette, Elk Valley, Jellico, White Oak, Caryville, Royal Blue, Lone Mountain, Sandlick, Springdale, Arthur, Harrogate-Shawanee, Clairfield, Howard Quarter, Pine Orchard, High Point, Petros, Rose Hill, Big Stone Gap, Norton, Wise, Coeburn, Appalachia, Pardee, Hansonville, Lebanon, Dye, Castlewood, Honaker, and Rosedale 419 AM EST Sun Feb 7 2021 ...WINTER STORM WARNING IN EFFECT UNTIL 10 AM EST THIS MORNING... * WHAT...Heavy snow. Total snow accumulations of 3 to 6 inches, with locally higher amounts possible over the highest elevations. * WHERE...Portions of the Northern Cumberland Plateau and southwest Virginia. * WHEN...Until 10 AM EST this morning. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ TNZ018-041-043-045-047-072-074-087-071500- /O.CON.KMRX.WS.W.0004.000000T0000Z-210207T1700Z/ Johnson-Cocke Smoky Mountains-Southeast Greene-Unicoi- Southeast Carter-Blount Smoky Mountains-Sevier Smoky Mountains- Southeast Monroe- Including the cities of Doeville, Mountain City, Neva, Shady Valley, Trade, Laurel Bloomery, Hartford, Cedar Creek, Erwin, Unicoi, Limestone Cove, Hampton, Cades Cove, Elkmont, Gatlinburg, Citico, and Coker Creek 419 AM EST Sun Feb 7 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY... * WHAT...A wintry mix transitioning to mainly snow before ending. Total snow accumulations of up 2 inches in lower elevation areas, with 2 inches to 5 inches across most of the higher elevations, mainly above 3000 feet. Isolated amounts up to 6 inches possible across the highest terrain. * WHERE...The east Tennessee mountains. * WHEN...From now through noon EST Sunday. * IMPACTS...Plan on slippery road conditions, especially across the higher terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ TNZ015>017-036>038-044-046-VAZ005-008-071500- /O.CON.KMRX.WW.Y.0006.000000T0000Z-210207T1500Z/ Hancock-Hawkins-Sullivan-Anderson-Union-Grainger-Washington- Northwest Carter-Scott- Including the cities of Evanston, Sneedville, Treadway, Kyles Ford, Mooresburg, Kingsport, Bristol TN, South Holston Dam, Clinton, Maynardville, Norris Lake, Paulette, Rose Hill, Sharps Chapel, Luttrell, Bean Station, Johnson City, Elizabethton, Hiltons, Benhams, Bristol VA, and Abingdon 419 AM EST Sun Feb 7 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS MORNING... * WHAT...A wintry mix, changing to all snow by before ending. Total snow accumulations of 1 to 3 inches possible, with locally higher amounts across some of the higher terrain areas. * WHERE...Portions of east Tennessee and southwest Virginia. * WHEN...From now through 10 AM EST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NCZ060-061-TNZ102-071500- /O.CON.KMRX.WW.Y.0006.000000T0000Z-210207T1500Z/ Cherokee-Clay-East Polk- Including the cities of Andrews, Marble, Topton, Hiawasse Dam, Murphy, Unaka, Violet, Shooting Creek, Brasstown, Hayesville, Tusquitee, Big Frog Mountain, Ducktown, and Turtletown 419 AM EST Sun Feb 7 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS MORNING... * WHAT...A wintry mix transitioning to mainly snow before ending. Total snow accumulations of up to one inch for most lower elevation areas. Up to 3 inches across the higher terrain. Minor freezing rain accumulations up to a few hundredths of an inch possible as well. * WHERE...East Polk and Cherokee and Clay County. * WHEN...From now through 10 AM EST Sunday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$
953 WWUS44 KMRX 071437 WSWMRX URGENT - WINTER WEATHER MESSAGE National Weather Service Morristown TN 937 AM EST Sun Feb 7 2021 TNZ012>014-035-VAZ001-002-006-071545- /O.EXP.KMRX.WS.W.0004.000000T0000Z-210207T1500Z/ Scott-Campbell-Claiborne-Morgan-Lee-Wise-Russell- Including the cities of Big South Fork National, Oneida, Smokey Junction, Elgin, Huntsville, Norma, Slick Rock, Fincastle, La Follette, Elk Valley, Jellico, White Oak, Caryville, Royal Blue, Lone Mountain, Sandlick, Springdale, Arthur, Harrogate-Shawanee, Clairfield, Howard Quarter, Pine Orchard, High Point, Petros, Rose Hill, Big Stone Gap, Norton, Wise, Coeburn, Appalachia, Pardee, Hansonville, Lebanon, Dye, Castlewood, Honaker, and Rosedale 937 AM EST Sun Feb 7 2021 ...WINTER STORM WARNING WILL EXPIRE AT 10 AM EST THIS MORNING... The accumulating snowfall has ended and the warning will be allowed to expire. $$ TNZ015>017-036>038-044-046-VAZ005-008-071545- /O.EXP.KMRX.WW.Y.0006.000000T0000Z-210207T1500Z/ Hancock-Hawkins-Sullivan-Anderson-Union-Grainger-Washington- Northwest Carter-Scott- Including the cities of Evanston, Sneedville, Treadway, Kyles Ford, Mooresburg, Kingsport, Bristol TN, South Holston Dam, Clinton, Maynardville, Norris Lake, Paulette, Rose Hill, Sharps Chapel, Luttrell, Bean Station, Johnson City, Elizabethton, Hiltons, Benhams, Bristol VA, and Abingdon 937 AM EST Sun Feb 7 2021 ...WINTER WEATHER ADVISORY WILL EXPIRE AT 10 AM EST THIS MORNING... The accumulating snowfall has ended and the advisory will be allowed to expire. $$ NCZ060-061-TNZ102-071545- /O.EXP.KMRX.WW.Y.0006.000000T0000Z-210207T1500Z/ Cherokee-Clay-East Polk- Including the cities of Andrews, Marble, Topton, Hiawasse Dam, Murphy, Unaka, Violet, Shooting Creek, Brasstown, Hayesville, Tusquitee, Big Frog Mountain, Ducktown, and Turtletown 937 AM EST Sun Feb 7 2021 ...WINTER WEATHER ADVISORY WILL EXPIRE AT 10 AM EST THIS MORNING... The accumulating snowfall has ended and the advisory will be allowed to expire. $$ TNZ018-041-043-045-047-072-074-087-071700- /O.CON.KMRX.WS.W.0004.000000T0000Z-210207T1700Z/ Johnson-Cocke Smoky Mountains-Southeast Greene-Unicoi- Southeast Carter-Blount Smoky Mountains-Sevier Smoky Mountains- Southeast Monroe- Including the cities of Doeville, Mountain City, Neva, Shady Valley, Trade, Laurel Bloomery, Hartford, Cedar Creek, Erwin, Unicoi, Limestone Cove, Hampton, Cades Cove, Elkmont, Gatlinburg, Citico, and Coker Creek 937 AM EST Sun Feb 7 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY... * WHAT...Light snowfall accumulations possible through noon. An additional half inch to one inch is possible across the highest terrain, mainly above 4000 feet. Trace amounts up to half an inch possible below 4000 feet. * WHERE...The east Tennessee mountains. * WHEN...From now through noon EST Sunday. * IMPACTS...Plan on slippery road conditions, especially across the higher terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$
The office that day
Everything else NWS Morristown, TN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 6, 3:50 AM EST | Winter Weather Advisory | MRX | Lee, Russell, Scott, Washington, Wise, City of Bristol and 1 more | 30 hr |
Nearby
Winter Storm Warnings in Tennessee, 2021Winter Storm Warnings in Virginia, 2021Every winter storm warning in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.