Severe Thunderstorm Warning 57, NWS Morristown, TN

275 
WWUS54 KMRX 220023
SVSMRX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MORRISTOWN TN
823 PM EDT TUE JUN 21 2016

TNC057-089-093-173-220045-
/O.CON.KMRX.SV.W.0057.000000T0000Z-160622T0045Z/
KNOX TN-GRAINGER TN-JEFFERSON TN-UNION TN-
823 PM EDT TUE JUN 21 2016

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 845 PM EDT
FOR NORTHEASTERN KNOX...SOUTHWESTERN GRAINGER...NORTHWESTERN
JEFFERSON AND SOUTHEASTERN UNION COUNTIES...

AT 822 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED 7 MILES WEST OF NEW
MARKET...OR 11 MILES WEST OF JEFFERSON CITY...MOVING SOUTH AT 30 MPH.

HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL. 

SOURCE...RADAR INDICATED. 

IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE TO 
         ROOFS...SIDING...AND TREES. 

LOCATIONS IMPACTED INCLUDE...
KNOXVILLE...JEFFERSON CITY...DANDRIDGE...MAYNARDVILLE...PLAINVIEW...
NEW MARKET...STRAWBERRY PLAINS...HALLS...BLAINE...LUTTRELL...
BUFFALO SPRINGS...PAULETTE...MALONEYVILLE...ROSE HILL...JOPPA...
HOUSE MOUNTAIN S.P....MASCOT AND BIG RIDGE S.P..

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 3607 8336 3603 8363 3604 8365 3604 8367
      3602 8367 3596 8402 3632 8389 3635 8374
      3634 8371 3636 8369
TIME...MOT...LOC 0022Z 340DEG 19KT 3607 8369 

HAIL...1.00IN
WIND...60MPH
 
$$

MJB

Area Forecast Discussion
National Weather Service Morristown TN
227 PM EDT TUE JUN 21 2016

.SHORT TERM...(Tonight through Wednesday night)...Scattered
showers and thunderstorms will continue to develop across Kentucky
and Virginia through the afternoon and evening. The threat for
severe thunderstorms still appears to be north of I40...with the
best chances in SW VA. Instabilities around 2000 to 3000 J/kg with
winds throughout the mid and upper levels out of the NW at 30 kt to
40 kt. PW values remain around 1.6 to 1.7 which is above normal for
this time of year. The best area for forcing is actually north of
the area...which will allow strong to severe storms to
develop...then move southeast into northern plateau...northern
valley...and SW VA. Best threat with these storms is going to be
damaging winds and localized flooding. Enough dry air in the mid
and upper levels...combined with the fast moving storms...will
allow straight line and downburst winds to be a threat. With the
high PW values, storms could produce localized flooding. Small hail
and cloud to ground lightning will also be a threat with these
storms.

Storms are expected to continue to develop through the
afternoon...moving through rest of the area through the evening.
Tonight...instabilities will decrease...and showers and
thunderstorms will continue east southeast. Southern areas could see
stray scattered showers late in the night. By early morning...all
activity should be east of the area...with overcast skies continuing
until sunrise. Low level moisture should be high enough for patchy
fog development. Amount of fog will depend on where and how much
rain falls this evening. Low level winds will increase across SW VA
early Wednesday morning as a weak jet moves through. Higher
elevations could see strong winds briefly through the morning.

Wednesday morning should be dry with lingering clouds as another
wave of energy approaches. Models differ on timing and coverage...so
for now left chance pop in across the area. Best chance for strong
storms is going to be northern plateau...northern valley...NE
TN...and SW VA. Although parameters Wednesday afternoon are expected
to be less than today. Showers and thunderstorms expected to again
weaken and move east of the area by Wednesday late evening...leaving
mostly cloudy skies and a chance for fog overnight Wednesday night
in to early Thursday morning.

.LONG TERM (Thursday through Tuesday)... Ridging over the south
central US will strengthen Wednesday night into Thursday, resulting
in a brief break in shower/thunderstorm activity for at least
Thursday morning. A low pressure system moving through the Great
Lakes/New England will drag a cold front through the Central
Appalachians late Thursday, bringing another chance for storms to
the area through the overnight hours. Some of the storms may be
strong, especially across northeastern Tennessee and southwest
Virginia. Locally heavy rain is also possible across southwest
Virginia.

For the weekend, expect mainly diurnal scattered showers and
thunderstorms. Moisture begins to increase again Sunday as another
front moves into the Ohio Valley.  This will result in an increased
chance for showers/thunderstorms on Monday into Tuesday.

Temperatures will generally be slightly above normal throughout the
forecast period. The warmest day looks to be Saturday with highs
reaching the mid 90s in the southern valleys.

&&

.PRELIMINARY POINT TEMPS/POPS...
Chattanooga Airport, TN             71  92  71  94 /  30  30  10  10
Knoxville McGhee Tyson Airport, TN  69  88  70  92 /  30  30  20  10
Oak Ridge, TN                       69  88  71  91 /  30  30  20  10
Tri Cities Airport, TN              66  84  65  90 /  30  50  30  20

&&

.MRX WATCHES/WARNINGS/ADVISORIES...
NC...None.
TN...None.
VA...None.
&&

JW/EMH/DGS

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE MORRISTOWN TN
241 PM EDT TUE JUN 21 2016

NCZ060-061-TNZ012>018-035>047-067>074-081>087-098>102-VAZ001-002-
005-006-008-221845-
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-
241 PM EDT TUE JUN 21 2016 /141 PM CDT TUE JUN 21 2016/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHWEST NORTH
CAROLINA...EAST TENNESSEE AND SOUTHWEST VIRGINIA.

.DAY ONE...THIS AFTERNOON AND TONIGHT...

SCATTERED SHOWERS AND THUNDERSTORMS ARE EXPECTED TO DEVELOP AND
MOVE ACROSS THE SOUTHERN APPALACHIAN REGION THROUGH THE EVENING. A
FEW STORMS COULD BECOME STRONG TO MARGINALLY SEVERE. THE BEST
CHANCE FOR SEVERE WEATHER WILL BE FOR AREAS ALONG AND NORTH OF
INTERSTATE 40. THE GREATEST THREAT FROM THE STORMS WILL BE
DAMAGING WINDS AND LOCALIZED FLOODING...WITH A SLIGHTLY LOWER
THREAT FOR HAIL UP TO QUARTER SIZE.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY...

SCATTERED SHOWERS AND THUNDERSTORMS WILL REDEVELOP WEDNESDAY
AFTERNOON AND EARLY EVENING WITH A FEW STORMS BECOMING STRONG TO
MARGINALLY SEVERE. THE GREATEST THREAT WILL BE DAMAGING WINDS.
SHOWERS AND THUNDERSTORMS ARE EXPECTED AGAIN LATE THURSDAY. THE
BEST CHANCE FOR SEVERE WEATHER THURSDAY NIGHT WILL BE FOR AREAS
ALONG AND NORTH OF INTERSTATE 40. THE GREATEST THREAT FROM THE
STORMS WILL BE DAMAGING WINDS AND MARGINALLY SEVERE HAIL.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

JW/EMH/DGS

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MORRISTOWN TN
625 PM EDT TUE JUN 21 2016

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0515 PM     TSTM WND DMG     EWING                   36.63N 83.43W
06/21/2016                   LEE                VA   PUBLIC

            SEVERAL TREES DOWN NEAR EWING, VA.

&&

DH

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MORRISTOWN TN
646 PM EDT TUE JUN 21 2016

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0635 PM     TSTM WND DMG     3 NE HONAKER            37.05N 81.94W
06/21/2016                   RUSSELL            VA   PUBLIC

            TREES DOWN NEAR THE SWORDS CREEK AREA.

&&

DH

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MORRISTOWN TN
647 PM EDT TUE JUN 21 2016

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0635 PM     HAIL             3 NE HONAKER            37.05N 81.94W
06/21/2016  E0.75 INCH       RUSSELL            VA   PUBLIC

            DIME SIZE HAIL NEAR THE SWORDS CREEK AREA.

&&

DH

PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE MORRISTOWN TN
648 PM EDT TUE JUN 21 2016

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0515 PM     TSTM WND DMG     EWING                   36.63N 83.43W
06/21/2016                   LEE                VA   PUBLIC

            SEVERAL TREES DOWN NEAR EWING, VA.

0635 PM     TSTM WND DMG     3 NE HONAKER            37.05N 81.94W
06/21/2016                   RUSSELL            VA   PUBLIC

            TREES DOWN NEAR THE SWORDS CREEK AREA.

0635 PM     HAIL             3 NE HONAKER            37.05N 81.94W
06/21/2016  E0.75 INCH       RUSSELL            VA   PUBLIC

            DIME SIZE HAIL NEAR THE SWORDS CREEK AREA.

&&

DH

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MORRISTOWN TN
652 PM EDT TUE JUN 21 2016

TNZ014>016-VAZ001-005-212330-
HAWKINS-CLAIBORNE-HANCOCK-SCOTT-LEE-
652 PM EDT TUE JUN 21 2016

...A STRONG THUNDERSTORM WILL AFFECT NORTHEASTERN CLAIBORNE...WESTERN
HAWKINS...HANCOCK...LEE AND SOUTHWESTERN SCOTT COUNTIES...

AT 651 PM EDT...A STRONG THUNDERSTORM WAS LOCATED 9 MILES EAST OF
HARROGATE...OR 14 MILES EAST OF MIDDLESBORO...MOVING SOUTHEAST AT 30
MPH.

WINDS IN EXCESS OF 40 MPH AND HALF INCH HAIL ARE POSSIBLE WITH THIS
STORM.

LOCATIONS IMPACTED INCLUDE...
ROGERSVILLE...SNEEDVILLE...JONESVILLE...BEAN STATION...TAZEWELL...
SURGOINSVILLE...PENNINGTON GAP...HARROGATE...PATTONSVILLE...EWING...
ARTHUR...EVANSTON...ROSE HILL...TREADWAY...KYLES FORD...POWELL RIVER
PRESERVE...HOWARD QUARTER...MOORESBURG AND KLONDIKE.

FREQUENT CLOUD TO GROUND LIGHTNING IS OCCURRING WITH THIS STORM.
LIGHTNING CAN STRIKE 10 MILES AWAY FROM A THUNDERSTORM. SEEK A SAFE
SHELTER INSIDE A BUILDING OR VEHICLE.

THIS STORM MAY INTENSIFY...SO BE CERTAIN TO MONITOR LOCAL RADIO
STATIONS AND AVAILABLE TELEVISION STATIONS FOR ADDITIONAL INFORMATION
AND POSSIBLE WARNINGS FROM THE NATIONAL WEATHER SERVICE.

LAT...LON 3674 8289 3646 8286 3631 8315 3635 8316
      3631 8318 3634 8327 3638 8329 3640 8328
      3639 8331 3642 8335 3641 8339 3642 8342
      3641 8342 3653 8369 3663 8363 3667 8352
      3667 8342 3671 8330 3674 8314 3676 8313
TIME...MOT...LOC 2251Z 302DEG 26KT 3657 8347

AMP.23

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE MORRISTOWN TN
730 PM EDT TUE JUN 21 2016

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0720 PM     TSTM WND DMG     CLAIRFIELD              36.55N 83.95W
06/21/2016                   CLAIBORNE          TN   PUBLIC

            SEVERAL TREES AND POWER LINES DOWN NEAR CLAIRFIELD, TN.

&&

DH