Flash Flood Warning 27, NWS Nashville, TN

143 
WGUS74 KOHX 081158
FFSOHX

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE NASHVILLE TN
658 AM CDT THU AUG 8 2013

TNC037-165-189-081300-
/O.CON.KOHX.FF.W.0027.000000T0000Z-130808T1300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
SUMNER TN-WILSON TN-DAVIDSON TN-
658 AM CDT THU AUG 8 2013

...FLASH FLOOD WARNING REMAINS IN EFFECT FOR DAVIDSON...NORTHWESTERN
WILSON AND SOUTHWESTERN SUMNER COUNTIES UNTIL 800 AM CDT...

AT 652 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED 
THAT THE THUNDERSTORM ACTIVITY WAS BEGINNING TO DECREASE IN 
INTENSITY. HOWEVER...3 TO 6 INCHES OF RAINFALL HAS FALLEN ACROSS 
MUCH OF THE WARNED AREA OVER THE LAST COUPLE OF HOURS. PLEASE KEEP 
IN MIND THAT FLOODING CAN AND WILL CONTINUE EVEN AFTER THE HEAVIER 
RAINFALL ENDS. 

RUNOFF FROM THIS EXCESSIVE RAINFALL WILL CAUSE FLASH FLOODING TO
OCCUR. SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...
NASHVILLE...BELLE MEADE...GOODLETTSVILLE...HENDERSONVILLE...
HERMITAGE...LAKEWOOD...MADISON...MILLERSVILLE...MOUNT JULIET AND OLD
HICKORY.

FLOOD RESCUES AND REPORTS OF IMPASSABLE ROADWAYS HAVE BEEN RECEIVED 
SINCE THE HEAVY RAINFALL BEGAN OVERNIGHT. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARDER TO RECOGNIZE THE
DANGERS OF FLOODING. IF FLOODING IS OBSERVED...ACT QUICKLY. DO NOT
ENTER THE WATER. TURN AROUND AND MOVE UP TO HIGHER GROUND. DO NOT
STAY IN AREAS SUBJECT TO FLOODING WHEN WATER BEGINS RISING.

&&

LAT...LON 3621 8648 3610 8670 3608 8697 3615 8700
      3622 8699 3625 8697 3644 8660

$$

21

895 
WGUS54 KOHX 081229
FFWOHX
TNC037-165-189-081700-
/O.EXT.KOHX.FF.W.0027.000000T0000Z-130808T1700Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE NASHVILLE TN
729 AM CDT THU AUG 8 2013

THE NATIONAL WEATHER SERVICE IN NASHVILLE HAS EXTENDED THE

* FLASH FLOOD WARNING FOR...
  DAVIDSON COUNTY IN MIDDLE TENNESSEE...
  NORTHWESTERN WILSON COUNTY IN MIDDLE TENNESSEE...
  SOUTHWESTERN SUMNER COUNTY IN MIDDLE TENNESSEE...

* UNTIL NOON CDT

* AT 725 AM CDT...TRAINED WEATHER SPOTTERS REPORTED FLASH FLOODING   
  ACROSS THE WARNED AREA. ANYWHERE FROM 3 TO AS MUCH AS 7 INCHES OF  
  RAINFALL HAS FALLEN ACROSS THE WARNING AREA. 6 TO 7 INCHES OF      
  RAINFALL HAS BEEN REPORTED IN MADISON TENNESSEE WHERE EVACUATIONS  
  ARE ONGOING. 

  A FLASH FLOOD EMERGENCY IS THEREFORE IN EFFECT FOR MADISON 
TENNESSEE.

* SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...NASHVILLE...
  BELLE MEADE...GOODLETTSVILLE...HENDERSONVILLE...HERMITAGE...
  LAKEWOOD...MADISON...MILLERSVILLE...MOUNT JULIET AND OLD HICKORY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS
SAFELY.

FLOODING IS OCCURRING OR IS IMMINENT. MOST FLOOD RELATED DEATHS OCCUR
IN VEHICLES. DO NOT ATTEMPT TO CROSS WATER COVERED BRIDGES...DIPS...
OR LOW WATER CROSSINGS. NEVER TRY TO CROSS A FLOWING STREAM... EVEN A
SMALL ONE...ON FOOT OR IN A VEHICLE.

&&

LAT...LON 3621 8648 3610 8670 3608 8697 3615 8700
      3622 8699 3625 8697 3644 8660

$$

21

837 
WGUS74 KOHX 081323
FFSOHX

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE NASHVILLE TN
823 AM CDT THU AUG 8 2013

TNC037-165-189-081700-
/O.CON.KOHX.FF.W.0027.000000T0000Z-130808T1700Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
SUMNER TN-WILSON TN-DAVIDSON TN-
823 AM CDT THU AUG 8 2013

...FLASH FLOOD WARNING REMAINS IN EFFECT FOR DAVIDSON...NORTHWESTERN
WILSON AND SOUTHWESTERN SUMNER COUNTIES UNTIL NOON CDT...

...A FLASH FLOOD EMERGENCY IS IN EFFECT FOR NORTHEASTERN DAVIDSON 
COUNTY INCLUDING MADISON AND NORTHEAST NASHVILLE...

AT 815 AM CDT...EMERGENCY MANAGEMENT AND BROADCAST MEDIA REPORTED 
THAT EXTENSIVE FLASH FLOODING WAS ONGOING ACROSS THE WARNED AREA. 
NUMEROUS ROADWAYS REMAIN UNDERWATER INCLUDING INTERSTATE 24...BRILEY 
PARKWAY...GALLATIN PIKE...AND OLD HICKORY BOULEVARD WITH WATER 
RESCUES AND EVACUATIONS ONGOING IN THE MADISON AND NORTHEAST 
NASHVILLE AREAS. TRAVEL IS NOT RECOMMENDED IN THE WARNED AREA DUE TO 
THE EXTENSIVE FLOODING.

SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...
NASHVILLE...BELLE MEADE...GOODLETTSVILLE...HENDERSONVILLE...
HERMITAGE...LAKEWOOD...MADISON...MILLERSVILLE...MOUNT JULIET AND OLD
HICKORY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

MOST FLOOD RELATED DEATHS OCCUR IN VEHICLES. DO NOT ATTEMPT TO CROSS 
BRIDGES...DIPS...OR OTHER LOW SPOTS IF WATER COVERS THE ROADWAY. 
NEVER TRY TO CROSS A FLOWING STREAM...EVEN A SMALL ONE...ON FOOT OR 
IN A VEHICLE.

&&

LAT...LON 3621 8648 3610 8670 3608 8697 3615 8700
      3622 8699 3625 8697 3644 8660

$$

SHAMBURGER

074 
WGUS74 KOHX 081544
FFSOHX

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE NASHVILLE TN
1044 AM CDT THU AUG 8 2013

TNC037-165-189-081700-
/O.CON.KOHX.FF.W.0027.000000T0000Z-130808T1700Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
SUMNER TN-WILSON TN-DAVIDSON TN-
1044 AM CDT THU AUG 8 2013

...FLASH FLOOD WARNING REMAINS IN EFFECT FOR DAVIDSON...NORTHWESTERN
WILSON AND SOUTHWESTERN SUMNER COUNTIES UNTIL NOON CDT...

AT 1040 AM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED 
THUNDERSTORMS WITH VERY HEAVY RAINFALL APPROACHING THE WARNED AREA 
FROM THE WEST. ADDITIONAL RAINFALL AMOUNTS OF 1 TO 2 INCHES WILL BE 
POSSIBLE ACROSS THE WARNED AREA OVER THE NEXT FEW HOURS. 

FLOODING CONTINUES TO BE REPORTED IN SEVERAL LOCATIONS ACROSS 
DAVIDSON...WILSON...AND SUMNER COUNTIES. ADDITIONAL RAINFALL MAY 
AGGREVATE ANY ONGOING FLOODING ACROSS THE WARNED AREA.

RUNOFF FROM THIS EXCESSIVE RAINFALL WILL CAUSE FLASH FLOODING TO
OCCUR. SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...
NASHVILLE...BELLE MEADE...GOODLETTSVILLE...HENDERSONVILLE...
HERMITAGE...LAKEWOOD...MADISON...MILLERSVILLE...MOUNT JULIET AND OLD
HICKORY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT UNDERESTIMATE THE POWER OF FLOOD WATERS. ONLY A FEW INCHES OF
RAPIDLY FLOWING WATER CAN QUICKLY CARRY AWAY YOUR VEHICLE.

&&

LAT...LON 3621 8648 3610 8670 3608 8697 3615 8700
      3622 8699 3625 8697 3644 8660

$$

SHAMBURGER

589 
WGUS74 KOHX 081656
FFSOHX

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE NASHVILLE TN
1156 AM CDT THU AUG 8 2013

TNC037-165-189-081710-
/O.EXP.KOHX.FF.W.0027.000000T0000Z-130808T1700Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
SUMNER TN-WILSON TN-DAVIDSON TN-
1156 AM CDT THU AUG 8 2013

...THE FLASH FLOOD WARNING THAT WAS IN EFFECT FOR DAVIDSON...
NORTHWESTERN WILSON AND SOUTHWESTERN SUMNER COUNTIES WILL BE ALLOWED
TO EXPIRE AT NOON CDT...

A FLASH FLOOD WARNING HAS BEEN REISSUED FOR DAVIDSON...WILSON...AND 
SUMNER COUNTIES. IF FLOODING IS OBSERVED...PLEASE REPORT IT TO YOUR 
LOCAL LAW ENFORCEMENT AGENCY.

LAT...LON 3621 8648 3610 8670 3608 8697 3615 8700
      3622 8699 3625 8697 3644 8660

$$

SHAMBURGER

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE NASHVILLE TN
406 AM CDT THU AUG 8 2013

.DISCUSSION...
LATEST ANALYSIS SHOWING COLD FRONT RUNNING FROM THE GREAT LAKES
DOWN INTO THE PLAINS. AIRMASS AHEAD REMAINS PLENTY MOIST AND
UNSTABLE. THIS FRONTAL BOUNDARY ALONG WITH BITS OF ENERGY PASSING
PERIODICALLY IN ML/UL N/NW FLOW WILL BE KEY PLAYERS OVER THE NEXT
SEVERAL DAYS. THIS FRONT EXPECTED TO SAG SOUTHWARD TODAY...SETTING
UP ACROSS KY...AND THEN REMAINS IN THAT GENERAL VICINITY THROUGH
LATE SATURDAY BEFORE DROPPING DOWN AND HOLDING OVER THE MID-STATE.
UVV EXPECTED TO BE ENHANCED AS SERIES OF WEAK WAVES RIDES UP ALONG
BOUNDARY AND COMBINES WITH PASSING ML/UL IMPULSES. MODERATE/DEEP
MOISTURE WILL REMAIN IN PLACE AND GIVEN SYNOPTIC/MESOSCALE
FEATURES...CURRENT TREND OF SCATTERED TO NUMEROUS SHOWERS/STORMS
WILL REMAIN INTACT THROUGH SUNDAY. SEVERE POTENTIAL OF STORMS
REMAINS ON LOW SIDE BUT LOCALIZED FLOODING VERY POSSIBLE AS
TRAINING AFFECTS ALONG QUASI-STATIONARY BOUNDARY QUITE FEASIBLE.

FRONTAL BOUNDARY SEEMS TO WORK BACK NORTH INTO KY LATE SUNDAY AS
ML/UL FLOW REMAINS MORE WESTERLY BUT SECONDARY FRONT DROPS OUT OF
THE GREAT LAKES. KY BOUNDARY LOOKS TO WASH OUT LATER MONDAY WHILE
SECONDARY BOUNDARY BECOMES DOMINANT. UPPER TROUGH DEEPENS MONDAY-
TUESDAY...WHICH WILL PUSH THIS FRONT SOUTH OF THE AREA LATER
TUESDAY. BOUNDARY BECOMES STATIONARY ACROSS CENTRAL MS/AL/GA
WEDNESDAY/THURSDAY. PASSING BOUNDARY WILL KEEP PCPN CHANCES
FAIRLY HIGH EARLY NEXT WEEK BUT CHANCES WILL BE REDUCED MID-WEEK
WITH FOCUS SHIFTED SOUTH.

&&

.PRELIMINARY POINT TEMPS/POPS...
NASHVILLE      86  73  87  72 /  60  50  60  50
CLARKSVILLE    86  71  86  70 /  60  50  50  60
CROSSVILLE     80  69  80  68 /  60  40  60  40
COLUMBIA       86  73  87  72 /  60  40  50  40
LAWRENCEBURG   86  72  87  71 /  60  30  50  30
WAVERLY        86  72  87  71 /  60  40  50  50

&&

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

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE NASHVILLE TN
538 AM CDT WED AUG 7 2013

TNZ005>011-022>034-056>066-075-077>080-093>095-081030-
STEWART-MONTGOMERY-ROBERTSON-SUMNER-MACON-CLAY-PICKETT-BENTON-
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-
538 AM CDT WED AUG 7 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR MIDDLE TENNESSEE.

.DAY ONE...TODAY AND TONIGHT.

THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW.

SCATTERED TO NUMEROUS THUNDERSTORMS ARE LIKELY TODAY AND TONIGHT.
STORMS COULD BECOME STRONG AT TIMES LOCALLY...PRODUCING GUSTY
WIND AND FREQUENT LIGHTNING. STRONGER STORMS MAY ALSO PRODUCE
MINOR STREET FLOODING AS WELL AS RISES ON CREEKS AND SMALL STREAMS.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

07