342
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.
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