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Home Return to list Areal Flood Watch 0010 Issued by the Morristown / Knoxville Forecast Office
Action: New Issued At: 2026-08-12 01:38:38
925
WGUS64 KMRX 120638
FFAMRX
URGENT - IMMEDIATE BROADCAST REQUESTED
Flood Watch
National Weather Service Morristown TN
238 AM EDT Wed Aug 12 2026
TNZ012>018-036>047-069>074-VAZ001-002-005-006-008-121900-
/O.NEW.KMRX.FA.A.0010.260812T1100Z-260812T1900Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Scott TN-Campbell-Claiborne-Hancock-Hawkins-Sullivan-Johnson-
Anderson-Union-Grainger-Hamblen-Northwest Cocke-Cocke Smoky
Mountains-Northwest Greene-Southeast Greene-Washington TN-Unicoi-
Northwest Carter-Southeast Carter-Knox-Jefferson-Northwest Blount-
Blount Smoky Mountains-North Sevier-Sevier Smoky Mountains-Lee-
Wise-Scott VA-Russell-Washington VA-
Including the cities of Dandridge, Pigeon Forge, Kingsport,
Knoxville, Rose Hill, Oneida, Castlewood, Wise, Hartford, Norris
Lake, Gatlinburg, Dye, Elizabethton, Kodak, McMahan, Pardee, Hampton,
Royal Blue, Clinton, Paulette, Greeneville, Abingdon, White Pine,
Limestone Cove, Benhams, Chestnut Hill, Lebanon, Appalachia, Elk
Valley, Caryville, Laurel Bloomery,
Harrogate-Shawanee, Happy Valley, South Holston Dam, Alpha,
Sevierville, Bristol TN, Jefferson City, Evanston, Coeburn, Mountain
City, White Oak, Doeville, Luttrell, Strawberry Plains, Norma, Howard
Quarter, Smokey Junction, Rosedale, Springdale, Unicoi, Harrisburg,
Hiltons, Oak Ridge, Trade, Morristown, Norton, Big South Fork
National, Sharps Chapel, La Follette, Russellville, Treadway, Bybee,
Shady Valley, Huntsville, Sneedville, Honaker, Clairfield,
Hansonville, Maryville, Mooresburg, Bristol VA, Elgin, Johnson City,
Slick Rock, Kyles Ford, Erwin, Arthur, Big Stone Gap, Newport, Bean
Station, Lone Mountain, Maynardville, Alcoa, Sandlick, Jellico, Neva,
Bearden, Elkmont, Fincastle, Cedar Creek, Cades Cove, Lake Forest,
and Seymour
238 AM EDT Wed Aug 12 2026
...FLOOD WATCH IN EFFECT FROM 7 AM EDT THIS MORNING THROUGH THIS
AFTERNOON...
* WHAT...Flash flooding caused by excessive rainfall is possible.
* WHERE...Portions of east Tennessee, including the following areas,
Anderson, Blount Smoky Mountains, Campbell, Claiborne, Cocke Smoky
Mountains, Grainger, Hamblen, Hancock, Hawkins, Jefferson, Johnson,
Knox, North Sevier, Northwest Blount, Northwest Carter, Northwest
Cocke, Northwest Greene, Scott TN, Sevier Smoky Mountains,
Southeast Carter, Southeast Greene, Sullivan, Unicoi, Union and
Washington TN and southwest Virginia, including the following
areas, Lee, Russell, Scott VA, Washington VA and Wise.
* WHEN...From 7 AM EDT this morning through this afternoon.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- Additional showers and storms are expected to spread into the
area this morning into the early afternoon. Due to recent
rainfall, poor antecedent soil conditions will lead to heightened
chances for localized flash flooding with this additional
convection.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
Action: Time and Area Extended Issued At: 2026-08-12 12:20:19
406
WGUS64 KMRX 121720
FFAMRX
URGENT - IMMEDIATE BROADCAST REQUESTED
Flood Watch
National Weather Service Morristown TN
120 PM EDT Wed Aug 12 2026
TNZ035-067-068-130600-
/O.EXB.KMRX.FA.A.0010.000000T0000Z-260813T1200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Morgan-Roane-Loudon-
Including the cities of Fairview, Pine Orchard, Oliver Springs,
Harriman, Lenoir City, Eagle Furnace, High Point, Petros, Rockwood,
Loudon, Bradbury, and Kingston
120 PM EDT Wed Aug 12 2026
...FLOOD WATCH IN EFFECT THROUGH THURSDAY MORNING...
* WHAT...Flash flooding caused by excessive rainfall is possible.
* WHERE...A portion of east Tennessee, including the following
counties: Loudon, Morgan and Roane.
* WHEN...Through Thursday morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- Additional showers and storms are possible this afternoon and
evening. Due to recent rainfall, poor antecedent soil conditions
will lead to heightened chances for localized flash flooding with
this additional convection. Chances for additional showers and
storms remain overnight as well, though how widespread is
uncertain.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
TNZ012>018-036>047-069>074-VAZ001-002-005-006-008-130600-
/O.EXT.KMRX.FA.A.0010.000000T0000Z-260813T1200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Scott TN-Campbell-Claiborne-Hancock-Hawkins-Sullivan-Johnson-
Anderson-Union-Grainger-Hamblen-Northwest Cocke-Cocke Smoky
Mountains-Northwest Greene-Southeast Greene-Washington TN-Unicoi-
Northwest Carter-Southeast Carter-Knox-Jefferson-Northwest Blount-
Blount Smoky Mountains-North Sevier-Sevier Smoky Mountains-Lee-
Wise-Scott VA-Russell-Washington VA-
Including the cities of Norton, Sharps Chapel, Maynardville,
Mooresburg, Bean Station, Bristol TN, White Pine, Fincastle,
Harrisburg, Lebanon, Rosedale, Hartford, Norris Lake, Chestnut Hill,
Limestone Cove, Arthur, Elgin, Oak Ridge, Sneedville, White Oak,
Neva, Bristol VA, Springdale, Kodak, McMahan, Pardee, Royal Blue,
Cades Cove, Russellville, Dandridge, Newport, Knoxville, Howard
Quarter, South Holston Dam, Coeburn, Shady Valley, Appalachia,
Clinton, Erwin, Greeneville, Dye, Pigeon Forge, Cedar Creek,
Hansonville, Jefferson City, Doeville, Elkmont, Clairfield, La
Follette, Alpha, Bybee, Strawberry Plains, Maryville, Laurel
Bloomery, Luttrell, Sevierville, Trade,
Paulette, Harrogate-Shawanee, Elk Valley, Lone Mountain,
Kingsport, Big South Fork National, Honaker, Benhams, Norma, Bearden,
Evanston, Mountain City, Huntsville, Happy Valley, Morristown, Wise,
Johnson City, Caryville, Alcoa, Big Stone Gap, Sandlick, Hampton,
Rose Hill, Unicoi, Oneida, Lake Forest, Jellico, Elizabethton,
Seymour, Slick Rock, Treadway, Kyles Ford, Hiltons, Gatlinburg,
Castlewood, Smokey Junction, and Abingdon
120 PM EDT Wed Aug 12 2026
...FLOOD WATCH NOW IN EFFECT THROUGH THURSDAY MORNING...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of east Tennessee, including the following areas:
Anderson, Blount Smoky Mountains, Campbell, Claiborne, Cocke Smoky
Mountains, Grainger, Hamblen, Hancock, Hawkins, Jefferson, Johnson,
Knox, North Sevier, Northwest Blount, Northwest Carter, Northwest
Cocke, Northwest Greene, Scott TN, Sevier Smoky Mountains,
Southeast Carter, Southeast Greene, Sullivan, Unicoi, Union and
Washington TN and southwest Virginia, including the following
areas, Lee, Russell, Scott VA, Washington VA and Wise.
* WHEN...Through Thursday morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- Additional showers and storms are possible this afternoon and
evening. Due to recent rainfall, poor antecedent soil conditions
will lead to heightened chances for localized flash flooding with
this additional convection. Chances for additional showers and
storms remain overnight as well, though how widespread is
uncertain.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
Action: Time Extended Issued At: 2026-08-12 12:20:19
406
WGUS64 KMRX 121720
FFAMRX
URGENT - IMMEDIATE BROADCAST REQUESTED
Flood Watch
National Weather Service Morristown TN
120 PM EDT Wed Aug 12 2026
TNZ035-067-068-130600-
/O.EXB.KMRX.FA.A.0010.000000T0000Z-260813T1200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Morgan-Roane-Loudon-
Including the cities of Fairview, Pine Orchard, Oliver Springs,
Harriman, Lenoir City, Eagle Furnace, High Point, Petros, Rockwood,
Loudon, Bradbury, and Kingston
120 PM EDT Wed Aug 12 2026
...FLOOD WATCH IN EFFECT THROUGH THURSDAY MORNING...
* WHAT...Flash flooding caused by excessive rainfall is possible.
* WHERE...A portion of east Tennessee, including the following
counties: Loudon, Morgan and Roane.
* WHEN...Through Thursday morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- Additional showers and storms are possible this afternoon and
evening. Due to recent rainfall, poor antecedent soil conditions
will lead to heightened chances for localized flash flooding with
this additional convection. Chances for additional showers and
storms remain overnight as well, though how widespread is
uncertain.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
TNZ012>018-036>047-069>074-VAZ001-002-005-006-008-130600-
/O.EXT.KMRX.FA.A.0010.000000T0000Z-260813T1200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Scott TN-Campbell-Claiborne-Hancock-Hawkins-Sullivan-Johnson-
Anderson-Union-Grainger-Hamblen-Northwest Cocke-Cocke Smoky
Mountains-Northwest Greene-Southeast Greene-Washington TN-Unicoi-
Northwest Carter-Southeast Carter-Knox-Jefferson-Northwest Blount-
Blount Smoky Mountains-North Sevier-Sevier Smoky Mountains-Lee-
Wise-Scott VA-Russell-Washington VA-
Including the cities of Norton, Sharps Chapel, Maynardville,
Mooresburg, Bean Station, Bristol TN, White Pine, Fincastle,
Harrisburg, Lebanon, Rosedale, Hartford, Norris Lake, Chestnut Hill,
Limestone Cove, Arthur, Elgin, Oak Ridge, Sneedville, White Oak,
Neva, Bristol VA, Springdale, Kodak, McMahan, Pardee, Royal Blue,
Cades Cove, Russellville, Dandridge, Newport, Knoxville, Howard
Quarter, South Holston Dam, Coeburn, Shady Valley, Appalachia,
Clinton, Erwin, Greeneville, Dye, Pigeon Forge, Cedar Creek,
Hansonville, Jefferson City, Doeville, Elkmont, Clairfield, La
Follette, Alpha, Bybee, Strawberry Plains, Maryville, Laurel
Bloomery, Luttrell, Sevierville, Trade,
Paulette, Harrogate-Shawanee, Elk Valley, Lone Mountain,
Kingsport, Big South Fork National, Honaker, Benhams, Norma, Bearden,
Evanston, Mountain City, Huntsville, Happy Valley, Morristown, Wise,
Johnson City, Caryville, Alcoa, Big Stone Gap, Sandlick, Hampton,
Rose Hill, Unicoi, Oneida, Lake Forest, Jellico, Elizabethton,
Seymour, Slick Rock, Treadway, Kyles Ford, Hiltons, Gatlinburg,
Castlewood, Smokey Junction, and Abingdon
120 PM EDT Wed Aug 12 2026
...FLOOD WATCH NOW IN EFFECT THROUGH THURSDAY MORNING...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of east Tennessee, including the following areas:
Anderson, Blount Smoky Mountains, Campbell, Claiborne, Cocke Smoky
Mountains, Grainger, Hamblen, Hancock, Hawkins, Jefferson, Johnson,
Knox, North Sevier, Northwest Blount, Northwest Carter, Northwest
Cocke, Northwest Greene, Scott TN, Sevier Smoky Mountains,
Southeast Carter, Southeast Greene, Sullivan, Unicoi, Union and
Washington TN and southwest Virginia, including the following
areas, Lee, Russell, Scott VA, Washington VA and Wise.
* WHEN...Through Thursday morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- Additional showers and storms are possible this afternoon and
evening. Due to recent rainfall, poor antecedent soil conditions
will lead to heightened chances for localized flash flooding with
this additional convection. Chances for additional showers and
storms remain overnight as well, though how widespread is
uncertain.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
Action: Continued Issued At: 2026-08-12 23:49:08
170
WGUS64 KMRX 130448
FFAMRX
Flood Watch
National Weather Service Morristown TN
1248 AM EDT Thu Aug 13 2026
TNZ012>018-035>047-067>074-VAZ001-002-005-006-008-131200-
/O.CON.KMRX.FA.A.0010.000000T0000Z-260813T1200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Scott TN-Campbell-Claiborne-Hancock-Hawkins-Sullivan-Johnson-
Morgan-Anderson-Union-Grainger-Hamblen-Northwest Cocke-Cocke
Smoky Mountains-Northwest Greene-Southeast Greene-Washington TN-
Unicoi-Northwest Carter-Southeast Carter-Roane-Loudon-Knox-
Jefferson-Northwest Blount-Blount Smoky Mountains-North Sevier-
Sevier Smoky Mountains-Lee-Wise-Scott VA-Russell-Washington VA-
Including the cities of Bradbury, High Point, Elizabethton,
Kodak, White Pine, Abingdon, Trade, Harrogate-Shawanee, Johnson
City, Rosedale, Knoxville, Pine Orchard, Strawberry Plains, Norris
Lake, Evanston, Clairfield, La Follette, Rose Hill, Hansonville,
Hiltons, Alcoa, Sevierville, Newport, Mooresburg, Chestnut Hill,
Limestone Cove, Bearden, Bristol TN, Kingsport, Happy Valley,
Elkmont, Norma, Jellico, Lebanon, South Holston Dam, Benhams,
Seymour, Sandlick, Hartford, Honaker, Arthur, Bean Station, Kingston,
Petros, Gatlinburg, Springdale, Sharps Chapel, Norton, Neva, Kyles
Ford, Lenoir City, Dye, Coeburn, Smokey Junction, Luttrell,
Greeneville, Big South Fork National, Wise, Rockwood, Castlewood,
Russellville, Bristol VA, Alpha, Caryville, Elk Valley, Dandridge,
Maryville, Royal Blue, McMahan, Treadway, Oliver Springs, Morristown,
Pigeon Forge, Maynardville, Harriman, Laurel Bloomery, Howard
Quarter, Jefferson City, Oneida, Cedar Creek, Oak Ridge, Elgin,
Sneedville, Fairview, Shady Valley, Unicoi, Huntsville, Pardee,
Erwin, Harrisburg, Paulette, Cades Cove, Slick Rock, Bybee, Lone
Mountain, Mountain City, Appalachia, Doeville, Eagle Furnace, Loudon,
Clinton, Hampton, Lake Forest, White Oak, Fincastle, and Big Stone
Gap
1248 AM EDT Thu Aug 13 2026
...FLOOD WATCH REMAINS IN EFFECT UNTIL 8 AM EDT THIS MORNING...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of east Tennessee, including the following areas,
Anderson, Blount Smoky Mountains, Campbell, Claiborne, Cocke Smoky
Mountains, Grainger, Hamblen, Hancock, Hawkins, Jefferson, Johnson,
Knox, Loudon, Morgan, North Sevier, Northwest Blount, Northwest
Carter, Northwest Cocke, Northwest Greene, Roane, Scott TN, Sevier
Smoky Mountains, Southeast Carter, Southeast Greene, Sullivan,
Unicoi, Union and Washington TN and southwest Virginia, including
the following areas, Lee, Russell, Scott VA, Washington VA and
Wise.
* WHEN...Until 8 AM EDT this morning.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS...
- A few showers and storms will linger across northeast Tennessee
and southwest Virginia over the next few hours. The Flood Watch
will continue as advertised, however, the overall threat of
additional flooding concerns is on a downward trend.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
$$
Action: Expired Issued At: 2026-08-13 07:01:38 680 WGUS64 KMRX 131201 FFAMRX Flood Watch National Weather Service Morristown TN 801 AM EDT Thu Aug 13 2026 TNZ012>018-035>047-067>074-VAZ001-002-005-006-008-131315- /O.EXP.KMRX.FA.A.0010.000000T0000Z-260813T1200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Scott TN-Campbell-Claiborne-Hancock-Hawkins-Sullivan-Johnson- Morgan-Anderson-Union-Grainger-Hamblen-Northwest Cocke-Cocke Smoky Mountains-Northwest Greene-Southeast Greene-Washington TN- Unicoi-Northwest Carter-Southeast Carter-Roane-Loudon-Knox- Jefferson-Northwest Blount-Blount Smoky Mountains-North Sevier- Sevier Smoky Mountains-Lee-Wise-Scott VA-Russell-Washington VA- Including the cities of High Point, Shady Valley, Appalachia, Lenoir City, Seymour, Trade, Pigeon Forge, Caryville, Bybee, Elk Valley, Sandlick, Oliver Springs, Lebanon, Rosedale, Norton, Sneedville, Elizabethton, Clairfield, Sharps Chapel, Gatlinburg, Luttrell, Bean Station, Erwin, Maynardville, Hampton, Jellico, Alcoa, Johnson City, Elgin, Jefferson City, Kingston, Oneida, Bearden, Treadway, Fincastle, Harrogate-Shawanee, Harrisburg, Eagle Furnace, Big South Fork National, Lone Mountain, Fairview, Oak Ridge, Bristol TN, Cedar Creek, Dandridge, Greeneville, Big Stone Gap, Hartford, South Holston Dam, Elkmont, Royal Blue, Clinton, Huntsville, Mooresburg, Loudon, White Oak, McMahan, Hansonville, Smokey Junction, Chestnut Hill, Dye, Evanston, Kodak, Knoxville, Paulette, Wise, Neva, Strawberry Plains, Benhams, Kingsport, Honaker, Mountain City, Alpha, White Pine, Arthur, Castlewood, La Follette, Limestone Cove, Happy Valley, Laurel Bloomery, Rockwood, Newport, Coeburn, Cades Cove, Slick Rock, Morristown, Norma, Harriman, Unicoi, Lake Forest, Abingdon, Howard Quarter, Rose Hill, Kyles Ford, Pine Orchard, Hiltons, Pardee, Doeville, Petros, Russellville, Maryville, Springdale, Bristol VA, Sevierville, Norris Lake, and Bradbury 801 AM EDT Thu Aug 13 2026 ...FLOOD WATCH HAS EXPIRED... The Flood Watch has expired for portions of east Tennessee, including the following areas, Anderson, Blount Smoky Mountains, Campbell, Claiborne, Cocke Smoky Mountains, Grainger, Hamblen, Hancock, Hawkins, Jefferson, Johnson, Knox, Loudon, Morgan, North Sevier, Northwest Blount, Northwest Carter, Northwest Cocke, Northwest Greene, Roane, Scott TN, Sevier Smoky Mountains, Southeast Carter, Southeast Greene, Sullivan, Unicoi, Union and Washington TN and southwest Virginia, including the following areas, Lee, Russell, Scott VA, Washington VA and Wise. The flash flooding threat has ended. Therefore, the Flood Watch has expired. $$ BPH | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||