Severe Thunderstorm Warning 84, NWS Nashville, TN

007 
WWUS54 KOHX 272149
SVSOHX

Severe Weather Statement
National Weather Service Nashville TN
449 PM CDT MON MAR 27 2017

TNC165-169-272159-
/O.CAN.KOHX.SV.W.0084.000000T0000Z-170327T2215Z/
Sumner TN-Trousdale TN-
449 PM CDT MON MAR 27 2017

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN SUMNER AND
NORTHWESTERN TROUSDALE COUNTIES IS CANCELLED...
    
The severe thunderstorm which prompted the warning has moved out of 
the warned area. therefore the warning has been cancelled.

A severe thunderstorm watch remains in effect until 1000 PM CDT for
Middle Tennessee.

LAT...LON 3662 8579 3643 8605 3644 8617 3648 8619
      3649 8622 3649 8623 3652 8621 3653 8622
      3655 8622 3664 8620
TIME...MOT...LOC 2149Z 238DEG 43KT 3663 8603 

$$

TNC111-272215-
/O.CON.KOHX.SV.W.0084.000000T0000Z-170327T2215Z/
Macon TN-
449 PM CDT MON MAR 27 2017

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 515 PM CDT
FOR MACON COUNTY...

At 449 PM CDT, a severe thunderstorm was located 7 miles north of
Lafayette, moving northeast at 50 mph.

HAZARD...60 mph wind gusts and penny size hail. 

SOURCE...Radar indicated. 

IMPACT...Expect damage to roofs, siding, and trees. 

Locations impacted include...
Lafayette.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3662 8579 3643 8605 3644 8617 3648 8619
      3649 8622 3649 8623 3652 8621 3653 8622
      3655 8622 3664 8620
TIME...MOT...LOC 2149Z 238DEG 43KT 3663 8603 

HAIL...0.75IN
WIND...60MPH
 
$$

Shamburger

811 
WWUS54 KOHX 272202
SVSOHX

Severe Weather Statement
National Weather Service Nashville TN
502 PM CDT MON MAR 27 2017

TNC111-272215-
/O.CON.KOHX.SV.W.0084.000000T0000Z-170327T2215Z/
Macon TN-
502 PM CDT MON MAR 27 2017

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 515 PM CDT
FOR NORTHERN MACON COUNTY...

At 502 PM CDT, a severe thunderstorm was located near Lafayette,
moving northeast at 55 mph.

HAZARD...60 mph wind gusts and penny size hail. 

SOURCE...Radar indicated. 

IMPACT...Expect damage to roofs, siding, and trees. 

Locations impacted include...
Lafayette and Bugtussle. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3662 8579 3647 8599 3656 8617 3664 8613
TIME...MOT...LOC 2202Z 230DEG 50KT 3659 8598 

HAIL...0.75IN
WIND...60MPH
 
$$

Shamburger

Area Forecast Discussion
National Weather Service Nashville TN
301 PM CDT Mon Mar 27 2017

.DISCUSSION...

Numerous thunderstorms have moved into our western counties,
including a few likely severe storms with radar indicating large
hail. Afternoon analysis indicates dew points around 60, capes
near 1500 J/kg, and low level SRH just over 200. That is enough to
get some rotation within the individual storms, which supports
large hail and localized damaging winds. Although the potential
for tornadoes is relatively low, we will need to monitor these
rotating storms closely for localized spin up potential. These
thunderstorms will continue to move eastward across the Mid STate
through the next few hours. HRRR model indicates additional
thunderstorms, currently forming farther west along the Ms River,
will consolidate into a line and sweep through this evening with
possible strong winds. Timing of this line is estimated to be at
CKV around 6 PM, BNA by 8 PM, and 10 PM for the Plateau.

Many areas will have more than 1 inch of rainfall through tonight,
with some locally heavier amounts possible. A few localized flash
flood warnings are possible.

A few showers will linger into Tuesday morning. Otherwise, upper
ridging will build in Tuesday and Wednesday. Temperatures will be
warm. Lingering cloudiness on Tuesday will only allow low to mid
70s, but more sun and rising heights Wednesday will allow highs
near 80.

A strengthening low pressure system over the Plains will bring our
next chance of thunderstorms by Thursday. This looks like another
potentially severe thunderstorm day as low level moisture and
southerly flow increases ahead of an approaches cold front.
Thunderstorms chances will stay in the forecast from Thursday
through Friday.

Saturday and Sunday look pretty good at this time. The next system
with more showers and storms is set to roll in next Monday or
Tuesday.

&&

.AVIATION...
18Z TAF DISCUSSION.

Numerous showers/storms will affect airports this TAF period
especially later this afternoon/evening. MVFR cigs/vis anticipated
with lower categories and amendments possible. Gusty south to
southwest winds this afternoon will weaken and veer to
west/northwest late in the TAF period.

&&

.PRELIMINARY POINT TEMPS/POPS...
Nashville      58  72  52  78  58 / 100  10  10   0  20
Clarksville    55  69  52  74  57 /  90  10  10  10  20
Crossville     57  69  50  74  55 /  90  20  10   0  10
Columbia       59  72  52  78  58 / 100  10  10  20  10
Lawrenceburg   59  73  52  79  58 / 100  10  10  20  10
Waverly        56  70  52  76  59 /  90  10  10  10  20

&&

.OHX WATCHES/WARNINGS/ADVISORIES...
NONE.

&&

DISCUSSION......13
AVIATION........Shamburger

Hazardous Weather Outlook
National Weather Service Nashville TN
521 AM CDT Mon Mar 27 2017

TNZ005>011-023>034-056>066-075-077>080-093>095-281030-
Stewart-Montgomery-Robertson-Sumner-Macon-Clay-Pickett-Houston-
Humphreys-Dickson-Cheatham-Davidson-Wilson-Trousdale-Smith-
Jackson-Putnam-Overton-Fentress-Perry-Hickman-Lewis-Williamson-
Maury-Marshall-Rutherford-Cannon-De Kalb-White-Cumberland-Bedford-
Coffee-Warren-Grundy-Van Buren-Wayne-Lawrence-Giles-
521 AM CDT Mon Mar 27 2017

This Hazardous Weather Outlook is for portions of Middle
Tennessee.

.DAY ONE...Today and Tonight

Strong to severe thunderstorms are possible this afternoon and
evening across all of Middle Tennessee. The greatest chance for
severe storms however remains along and west of I-65. Damaging
straight line winds and hail are the main threats. An isolated
brief tornado is possible as well.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Another round of strong to severe storms is possible in Middle
Tennessee on Thursday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be necessary this afternoon and again on
Thursday.

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NASHVILLE TN
411 PM CDT MON MAR 27 2017

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

0402 PM     HAIL             WHITE HOUSE             36.46N  86.67W
03/27/2017  E0.88 INCH       ROBERTSON          TN   TRAINED SPOTTER

            NICKEL SIZE HAIL REPORTED ON THE SOUTH SIDE OF WHITE
            HOUSE.

&&

EVENT NUMBER OHX1700331

MR3

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NASHVILLE TN
412 PM CDT MON MAR 27 2017

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

0401 PM     HAIL             MILLERSVILLE            36.38N  86.70W
03/27/2017  M1.75 INCH       SUMNER             TN   TWITTER

&&

EVENT NUMBER OHX1700332

ROSE

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NASHVILLE TN
415 PM CDT MON MAR 27 2017

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

0400 PM     HAIL             GOODLETTSVILLE          36.33N  86.70W
03/27/2017  M1.00 INCH       DAVIDSON           TN   TWITTER

&&

EVENT NUMBER OHX1700333

ROSE

Special Weather Statement
National Weather Service Nashville TN
429 PM CDT MON MAR 27 2017

TNZ031>033-064-065-272215-
Putnam TN-Overton TN-De Kalb TN-Jackson TN-White TN-
429 PM CDT MON MAR 27 2017

...SIGNIFICANT WEATHER ADVISORY FOR OVERTON...NORTHEASTERN DE KALB...
SOUTHEASTERN JACKSON...NORTHWESTERN WHITE AND PUTNAM COUNTIES UNTIL
515 PM CDT...

At 429 PM CDT, Doppler radar was tracking a strong thunderstorm 7
miles south of Baxter, or 9 miles southwest of Cookeville, moving
northeast at 40 mph.

Nickel size hail and winds in excess of 40 mph will be possible with
this storm.

Locations impacted include...
Cookeville, Sparta, Livingston, Algood, Monterey, Baxter, Hamptons
Crossroads, Bakers Crossroads, Crawford, Burgess Falls State Park,
Rickman and Standing Stone State Park.

A severe thunderstorm watch remains in effect until 1000 PM CDT for
Middle Tennessee.

LAT...LON 3626 8511 3620 8509 3589 8559 3602 8577
      3641 8551 3641 8550 3643 8549 3649 8545
TIME...MOT...LOC 2129Z 225DEG 36KT 3604 8560

Barnwell

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NASHVILLE TN
430 PM CDT MON MAR 27 2017

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

0319 PM     TSTM WND DMG     12 WSW FRANKLIN         35.86N  87.04W
03/27/2017                   WILLIAMSON         TN   EMERGENCY MNGR

            TREES DOWN IN THE SOUTHWEST PART OF WILLIAMSON COUNTY
            INCLUDING HARGROVE RIDGE RD... GREENBRIAR RD... PINEWOOD
            RD... AND WILKENS BRANCH RD.

&&

EVENT NUMBER OHX1700335

MR3

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NASHVILLE TN
433 PM CDT MON MAR 27 2017

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

0331 PM     TSTM WND DMG     10 W BRENTWOOD          36.00N  86.97W
03/27/2017                   WILLIAMSON         TN   EMERGENCY MNGR

            TREE DOWN AT SNEED RD AND TEMPLE RD.

&&

EVENT NUMBER OHX1700336

MR3