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2 products issued by NWS for: Johnson City TN
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Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Morristown TN
419 AM EDT Sun Apr 23 2017

NCZ060-061-TNZ012>018-035>047-067>074-081>087-098>102-VAZ001-002-
005-006-008-240830-
Cherokee-Clay-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-NW 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-Scott-Russell-Washington-
419 AM EDT Sun Apr 23 2017 /319 AM CDT Sun Apr 23 2017/

This Hazardous Weather Outlook is for portions of Southwest North
Carolina...East Tennessee and Southwest Virginia.

.DAY ONE...Today and Tonight

...Locally Heavy Rainfall and Flash Flooding are possible
again Today and Tonight...

A storm system will move across the Tennessee Valley and southern
Appalachians Today and Tonight. Widespread showers and embedded
thunderstorms are expected with locally heavy rainfall.

One to three inches of rainfall will be common across much of the
area through Sunday with localized amounts in excess of 4 inches
possible.

The persistent rainfall will fall on the already saturated ground
across much of the area. The additional heavy rains could lead to
flooding of roadways, poor drainage areas, low lying areas and
small rivers and streams across the region. Mud slides are
possible, especially across the burn scar areas of Sevier County,
Tennessee.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

No Hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$




Flash Flood Watch

Flood Watch
National Weather Service Morristown TN
411 AM EDT Sun Apr 23 2017

...Flash Flooding is Possible across southwest Virginia, east
Tennessee and southwest North Carolina for Today and northeast
areas Tonight...

.An upper level storm system will move across the southern
Appalachians Today and Tonight producing another round of showers
and embedded storms. Heavy rainfall will once again be possible
over the already saturated ground conditions. The heavy rains
could lead to additional flash flooding and mud slides.


TNZ015>018-039>047-070-073-074-VAZ001-002-005-006-008-231615-
/O.EXT.KMRX.FF.A.0001.000000T0000Z-170424T0800Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Hancock-Hawkins-Sullivan-Johnson-Hamblen-Northwest Cocke-
Cocke Smoky Mountains-Northwest Greene-Southeast Greene-
Washington TN-Unicoi-Northwest Carter-Southeast Carter-Jefferson-
North Sevier-Sevier Smoky Mountains-Lee-Wise-Scott-Russell-
Washington-
Including the cities of Sneedville, Rogersville, Kingsport,
Bristol, Mountain City, Morristown, Newport, Cosby, Greeneville,
Cedar Creek, Johnson City, Erwin, Elizabethton, Roan Mountain,
Dandridge, Sevierville, Gatlinburg, Jonesville, Wise, Norton,
Gate City, Lebanon, and Abingdon
411 AM EDT Sun Apr 23 2017

...FLASH FLOOD WATCH NOW IN EFFECT THROUGH LATE TONIGHT...

The Flash Flood Watch is now in effect for

* Portions of East Tennessee and Southwest Virginia, including
  the following areas, in East Tennessee, Cocke Smoky Mountains,
  Hamblen, Hancock, Hawkins, Jefferson, Johnson, North Sevier,
  Northwest Carter, Northwest Cocke, Northwest Greene, Sevier
  Smoky Mountains, Southeast Carter, Southeast Greene, Sullivan,
  Unicoi, and Washington TN. In Southwest Virginia, Lee,
  Russell, Scott, Washington, and Wise.

* Through late tonight

* One to three inches of rainfall will be common across much of
  the area through Today and Tonight with localized amounts in
  excess of 4 inches possible.

* The persistent rainfall will fall on already saturated ground
  across much of the area. The additional heavy rains could lead
  to flooding of roadways, poor drainage areas, low lying areas
  and small rivers and streams across the region. Mud slides are
  possible, especially across the burn scar areas of Sevier
  County, Tennessee.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Flash Flood Watch means that conditions may develop that lead
to flash flooding. Flash flooding is a very dangerous situation.

You should monitor later forecasts and be prepared to take quick
action if flooding is observed or a Flash Flood Warning is
issued. If you come to a closed or flooded road...turn around!
Don`t drown!

&&

$$




U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: May 16, 2007
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