Severe Thunderstorm Warning 8, NWS Nashville, TN

867 
WWUS54 KOHX 250450
SVSOHX

Severe Weather Statement
National Weather Service Nashville TN
1050 PM CST FRI FEB 24 2017

TNC141-250500-
/O.CAN.KOHX.SV.W.0008.000000T0000Z-170225T0500Z/
Putnam TN-
1050 PM CST FRI FEB 24 2017

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN PUTNAM COUNTY IS
CANCELLED...
    
The severe thunderstorm which prompted the warning has moved out of 
the warned area, therefore the warning has been cancelled.

LAT...LON 3650 8498 3621 8491 3617 8490 3616 8499
      3615 8500 3617 8503 3615 8504 3615 8506
      3614 8508 3615 8516 3637 8528 3643 8514
      3641 8513 3641 8511 3645 8510
TIME...MOT...LOC 0450Z 244DEG 41KT 3632 8503 

$$

TNC049-133-250500-
/O.CON.KOHX.SV.W.0008.000000T0000Z-170225T0500Z/
Overton TN-Fentress TN-
1050 PM CST FRI FEB 24 2017

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1100 PM CST
FOR SOUTHEASTERN OVERTON AND WESTERN FENTRESS COUNTIES...

At 1050 PM CST, a severe thunderstorm was located 9 miles southwest
of Jamestown, moving northeast at 45 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...
Crawford, Grimsley and Clarkrange. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3650 8498 3621 8491 3617 8490 3616 8499
      3615 8500 3617 8503 3615 8504 3615 8506
      3614 8508 3615 8516 3637 8528 3643 8514
      3641 8513 3641 8511 3645 8510
TIME...MOT...LOC 0450Z 244DEG 41KT 3632 8503 

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

Barnwell

Area Forecast Discussion
National Weather Service Nashville TN
900 PM CST Fri Feb 24 2017

.UPDATE...
FOR EVENING DISCUSSION.

&&

.DISCUSSION...

Forecast is really on track this evening. We've been monitoring
convective activity on what seems to be a pre-frontal trough over
the last couple of hours. A couple of cores have peaked out at
decent heights, but with dew points in the low to mid 50s ahead
of this trough, we're not getting the surface based instability to
really help spike these storms at anything more than "strong".
Pea and dime-sized hail is the largest report we've had since the
beginning of the convection. That's not to say one or two
couldn't become severe over the next few hours, but our potential
for anything widespread is really looking low right now. Biggest
threats through the remainder of the evening will continue to be
damaging gusty winds and large hail as the 00Z sounding from OHX
showed 500 mb temperatures around -18 degrees C and relatively
steep mid-level lapse rates.

The interesting element in all of this is the lack of consistency
between some of our models regarding any development on the front
itself over the next several hours. The HRRR has had the majority
of the development on this pre-frontal trough, where the NAM
shows the development on the front itself, which is currently back
over W Tennessee, nearing Clarksville. With the limited
instability, I still think the best money is on this pre-frontal
trough for any severe potential this evening.

&&

.AVIATION...
00Z TAF DISCUSSION.

Chances for showers and thunderstorms will move in this evening
from west to east, and look to impact all terminals. Looking at
short term model consensus, KCKV looks to see showers and VCSH
from around 00Z through 05Z, KBNA from 02Z through 06Z, and KCSV
from 03Z through 07Z. Current thinking is thunderstorms will
mainly impact KBNA and KCSV, and will bring chances for MVFR/IFR
vis and MVFR cigs during thunderstorm passage for KBNA around
02Z-05Z and for KCSV from 05Z-08Z. After the cold front passes,
winds will flip to the northwest and remain around 10 to 15 knots
sustained with gusts to around 20 knots. Some models are placing
MVFR cigs again during the morning hours after sunrise, but left
out mention for now in the TAF until short term models remain
consistent with the MVFR cig solution.

&&

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

&&

DISCUSSION......Unger
AVIATION........Barnwell

Hazardous Weather Outlook
National Weather Service Nashville TN
500 AM CST Fri Feb 24 2017

TNZ005>011-023>034-056>066-075-077>080-093>095-251100-
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-
500 AM CST Fri Feb 24 2017

This Hazardous Weather Outlook is for portions of Middle
Tennessee.

.DAY ONE...Today and Tonight

There is a slight risk of severe thunderstorms for locations
generally east of I-24 this evening. There is a marginal risk
of severe thunderstorms for generally the rest of Middle
Tennessee this evening. Some strong to severe thunderstorms
will be possible, with strong to damaging winds and large hail
the main concerns. A brief tornado or two and brief heavy
rainfall leading to localized flooding can not totally be ruled
out, but the overall threat is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will most likely be needed this evening.

Spotter Thunderstorm Reporting Criteria...
Tornado
Funnel Cloud
Flooding
Hail >= 1/2 inch
Winds > 50 mph (Measured)
Structural Damage
Trees or Power Lines Down

Special Weather Statement
National Weather Service Nashville TN
926 PM CST FRI FEB 24 2017

TNZ062>064-075-077-078-250415-
Cannon TN-Rutherford TN-Coffee TN-Bedford TN-De Kalb TN-Warren TN-
926 PM CST FRI FEB 24 2017

...SIGNIFICANT WEATHER ADVISORY FOR SOUTHEASTERN DE KALB...
SOUTHEASTERN RUTHERFORD...NORTHERN COFFEE...NORTHERN WARREN...
NORTHEASTERN BEDFORD AND SOUTHERN CANNON COUNTIES UNTIL 1015 PM
CST...

At 926 PM CST, Doppler radar was tracking a strong thunderstorm 11
miles northeast of Shelbyville, moving northeast at 50 mph.

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

Locations impacted include...
McMinnville, Woodbury, Wartrace, Bell Buckle, Centertown, Bradyville,
Rock Island State Park, Beechgrove and Fosterville.

LAT...LON 3568 8641 3597 8570 3586 8566 3585 8567
      3585 8566 3583 8565 3583 8568 3582 8567
      3582 8564 3570 8560 3551 8637
TIME...MOT...LOC 0326Z 239DEG 45KT 3562 8632

Barnwell

Special Weather Statement
National Weather Service Nashville TN
931 PM CST FRI FEB 24 2017

TNZ010-011-031-033-250415-
Overton TN-Pickett TN-Clay TN-Jackson TN-
931 PM CST FRI FEB 24 2017

...SIGNIFICANT WEATHER ADVISORY FOR NORTHWESTERN OVERTON...
NORTHWESTERN PICKETT...NORTHEASTERN JACKSON AND CLAY COUNTIES UNTIL
1015 PM CST...

At 931 PM CST, Doppler radar was tracking a strong thunderstorm 7
miles northeast of Gainesboro, moving northeast at 50 mph.

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

Locations impacted include...
Celina, Gainesboro, Byrdstown, Wolf River Dock, Whitleyville, Dale
Hollow Lake and Standing Stone State Park.

LAT...LON 3661 8494 3630 8559 3646 8571 3662 8553
      3663 8523
TIME...MOT...LOC 0331Z 239DEG 45KT 3643 8556

Barnwell

Special Weather Statement
National Weather Service Nashville TN
955 PM CST FRI FEB 24 2017

TNZ031>033-064-065-250445-
Putnam TN-Overton TN-De Kalb TN-Jackson TN-White TN-
955 PM CST FRI FEB 24 2017

...SIGNIFICANT WEATHER ADVISORY FOR SOUTHWESTERN OVERTON...
NORTHEASTERN DE KALB...SOUTHEASTERN JACKSON...NORTHERN WHITE AND
PUTNAM COUNTIES UNTIL 1045 PM CST...

At 954 PM CST, Doppler radar was tracking a strong thunderstorm 8
miles southwest of Baxter, or 9 miles northeast of Smithville, moving
northeast at 50 mph.

Dime 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, Burgess Falls State Park and Rickman.

LAT...LON 3610 8519 3610 8525 3600 8526 3592 8576
      3613 8582 3614 8580 3617 8581 3617 8580
      3618 8581 3619 8579 3640 8531
TIME...MOT...LOC 0354Z 243DEG 42KT 3606 8571

Barnwell

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NASHVILLE TN
1012 PM CST FRI FEB 24 2017

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

1001 PM     HAIL             BYRDSTOWN               36.57N  85.13W
02/24/2017  M1.00 INCH       PICKETT            TN   EMERGENCY MNGR

&&

EVENT NUMBER OHX1700082

SUNGER

Special Weather Statement
National Weather Service Nashville TN
1014 PM CST FRI FEB 24 2017

TNZ063-064-077-078-250500-
Cannon TN-Coffee TN-De Kalb TN-Warren TN-
1014 PM CST FRI FEB 24 2017

...SIGNIFICANT WEATHER ADVISORY FOR SOUTHEASTERN DE KALB...COFFEE...
WARREN AND SOUTHERN CANNON COUNTIES UNTIL 1100 PM CST...

At 1014 PM CST, Doppler radar was tracking a strong thunderstorm near
Manchester, moving northeast at 50 mph.

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

Locations impacted include...
McMinnville, Manchester, Morrison, Centertown, Viola, Rock Island
State Park, Beechgrove and Summitville.

LAT...LON 3559 8625 3564 8624 3602 8569 3589 8567
      3587 8565 3585 8567 3585 8565 3584 8565
      3583 8566 3583 8568 3582 8564 3556 8558
      3551 8582 3553 8587 3547 8589 3539 8616
TIME...MOT...LOC 0414Z 228DEG 44KT 3551 8615

Barnwell

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NASHVILLE TN
1026 PM CST FRI FEB 24 2017

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

1015 PM     HAIL             COOKEVILLE              36.16N  85.51W
02/24/2017  M1.00 INCH       PUTNAM             TN   EMERGENCY MNGR

&&

EVENT NUMBER OHX1700083

SUNGER