Kentucky, 2015

Flash Flooding and Lightning Strike in Kentucky, July 2 to 3, 2015

July 2 to 3, 2015 · NWS JKL · 8 events in 4 counties and zones

Multiple rounds of showers and thunderstorms produced areas of flash flooding on July 3, 2015. The hardest hit areas were Powell, Estill, and Laurel counties.

Where it happened

Every event with a place to put it. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
$12,000
Crop damage
None recorded
Events
8

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS JKL wrote it up.

Multiple rounds of showers and thunderstorms produced areas of flash flooding on July 3, 2015. The hardest hit areas were Powell, Estill, and Laurel counties.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Jackson, KY wrote its last area forecast discussion before the first event at Jul 2, 9:50 PM EST, 1 hour 33 minutes earlier.

Area forecast discussion, Jul 2, 9:50 PM EST, 1 hour 33 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE JACKSON KY
1050 PM EDT THU JUL 2 2015

.UPDATE...
ISSUED AT 1050 PM EDT THU JUL 2 2015

A NUMBER OF PRODUCT UPDATES TO DISCUSS AT THE END OF THE EVENING
SHIFT. FIRST...THE FLASH FLOOD WATCH PRODUCT WAS UPDATED AND
ISSUED AT 1040 PM. NO MAJOR CHANGES NEEDED TO BE MADE TO IT...JUST
WANTED TO ISSUE AN UPDATED PRODUCT SO THE MID SHIFT WILL NOT HAVE
TO MESS WITH IT UNTIL LATER IN THEIR SHIFT. ALSO UPDATED THE ZONE
FORECAST TEXT PRODUCT AND THE FORECAST GRIDS FOR THE REST OF THE
NIGHT. THE LATEST RADAR IMAGERY CLEARLY SHOWING A SIGNIFICANT
DECREASE IN COVERAGE OF SHOWERS AND STORMS BOTH ACROSS OUR
FORECAST AREA AND ACROSS CENTRAL KENTUCKY AND OTHER UPSTREAM
LOCATIONS. LEFT IN A 30 TO 40 PERCENT CHANCE OF RAIN ACROSS THE
AREA IN CASE ADDITIONAL ACTIVITY FIRES OVERNIGHT...BUT THESE POPS
ARE A LOT LOWER THAN THE 50 TO 70 PERCENT RAIN CHANCES THAT WERE
IN THE FORECAST PREVIOUSLY. ALSO UPDATED THE HAZARDOUS WEATHER
OUTLOOK TO ACCOUNT FOR THE LESS ACTIVE OVERNIGHT PERIOD. ANY
THUNDERSTORMS WILL STILL BE CAPABLE OF PRODUCING LOCALLY HEAVY
RAINFALL...OR EVEN LOCALIZED FLOODING...THERE JUST WILL NOT BE AS
HIGH A LIKELIHOOD OF THIS HAPPENING OVERNIGHT DUE TO THE
DIMINISHEDSHOWER AND STORM ACTIVITY.

UPDATE ISSUED AT 726 PM EDT THU JUL 2 2015

FORECAST STILL LOOKING PRETTY GOOD SO FAR THIS EVENING. SCATTERED
TO OCCASIONALLY NUMEROUS SHOWERS AND STORMS ARE STILL MOVING
ACROSS EASTERN KENTUCKY AT THIS TIME. THIS TREND IS EXPECTED TO
CONTINUE FOR THE NEXT COUPLE OF HOURS...WITH A SLIGHT DECREASE IN
COVERAGE AFTER THE SUN GOES DOWN...PARTICULARLY WITH
THUNDERSTORMS. THERE WILL BE THE POTENTIAL FOR LOCALLY HEAVY
RAINFALL AND FLOODING WITH ANY THUNDERSTORMS...ESPECIALLY WHERE
MULTIPLE STORMS MOVE REPEATEDLY OVER THE SAME LOCATIONS. WILL
LEAVE THE ZONE TEXT PRODUCT AS IS FOR NOW...BUT WILL NEED TO
UPDATE LATER IN THE SHIFT TO CLEAN UP SOME WORDING AND TO UPDATE
THE FLASH FLOOD WATCH PRODUCT.

&&

.SHORT TERM...(THIS EVENING THROUGH FRIDAY NIGHT)
ISSUED AT 254 PM EDT THU JUL 2 2015

OVERALL THERE IS SOME REASONABLE AGREEMENT WITH THE UPPER LEVEL
PATTERN IN THE SHORT TERN PERIOD. MORE ISSUES RESIDE IN THE
SMALLER SHORTWAVE FEATURES RIDING THROUGH THE FLOW IN TERMS OF
DEPTH AND SPEED. THESE DIFFERENCES WILL CERTAINLY HAVE
IMPLICATIONS IN THE SURFACE FEATURES. OTHERWISE TROUGH SETUP WILL
LEAD TO A STORMY SHORT TERM PERIOD OVERALL.

THIS AFTERNOON WE DO SEE SOME BREAKS IN THE CLOUD COVER...WHICH IS
LEADING ADDITIONAL CONVECTION ACROSS PORTIONS OF CENTRAL AND
WESTERN KY. THE HRRR KEEPS HINTING THAT THIS CONVECTION WILL MOVE
INTO THE SOUTHERN PORTIONS OF THE CWA...HOWEVER THE TIMING SEEMS A
BIT TOO FAST AT THIS TIME. GIVEN THE SUB 1 INCH 1 HOUR GUIDANCE
OVER PORTIONS OF THAT AREA FLOODING WOULD BE A BIG CONCERN THIS
EVENING ONCE AGAIN. QUASI/STATIONARY FRONT REMAINS ALONG AND NEAR
THE OHIO RIVER THIS AFTERNOON WITH LOW PRESSURE SYSTEMS RIDING
ALONG THE FRONT. THIS BOUNDARY WILL WAVER ACROSS THE COMMONWEALTH
THROUGH THE SHORT TERM PERIOD AND WILL LEAD TO GENERALLY UNSETTLED
CONDITIONS. GIVEN AT TIMES PWATS WILL BE NEAR 2.0 INCHES IN
SPOTS...LOWERING FFG...AND AT TIMES CONVECTIVE NATURE OF STORMS
COULD LEAD TO LOCALIZED FLASH FLOODING. THIS WILL HAVE THE BEST
CHANCES OF OCCURRING IN AREAS THAT SEE REPEATED ROUNDS OR SLOW
MOVING THUNDERSTORMS. THEREFORE HAVE FLASH FLOOD WATCH IN PLACE
FOR ALL OF THE CWA FROM NOW THROUGH 00Z SAT. MODEL GUIDANCE
SUGGEST A LULL IN THE PRECIP AS WE MOVE INTO FRIDAY NIGHT.

.LONG TERM...(SATURDAY THROUGH THURSDAY)
ISSUED AT 324 PM EDT THU JUL 2 2015

UPPER LEVEL TROUGH RESPONSIBLE FOR ALL THE UNSETTLED WEATHER
LATELY WILL FINALLY FLATTEN OUT INTO EARLY NEXT WEEK. THIS WILL
LEAD TO LESSER CHANCES FOR SHOWERS AND STORMS AS WE HEAD INTO
EARLY NEXT WEEK. IN THE MEANTIME...WE WILL STILL HAVE AN AREA OF
LOW PRESSURE TO CONTEND WITH THROUGH THE WEEKEND...KEEPING THE
WEATHER UNSETTLED...ESPECIALLY DURING THE AFTERNOON/EVENING HOURS.
TEMPERATURES WILL REMAIN BELOW NORMAL THROUGH THE WEEKEND GIVEN
THE CLOUD COVER AND PRECIPITATION. NOT CONFIDENT YET TO GO WITH A
DRY PERIOD NEXT WEEK...BUT ITS LOOKING INCREASINGLY LIKELY WE WILL
SEE AT LEAST A FEW DRY PERIOD EARLY NEXT WEEK. HOWEVER...A
SHORTWAVE TROUGH WILL DIVE ACROSS THE GREAT LAKES/OHIO VALLEY BY
TUESDAY INTO WEDNESDAY...WITH ANOTHER FRONT DROPPING INTO THE
VICINITY OF EASTERN KENTUCKY. THIS WILL LEAD TO INCREASING
RAIN/STORM CHANCES ONCE AGAIN BY MIDWEEK. HEAT AND HUMIDITY SHOULD
ALSO BUILD AHEAD OF THE FRONT...SO WE MAY SEE TEMPERATURES AT
LEAST APPROACH OR EVEN EXCEED NORMAL FOR AT LEAST ONE DAY EARLY
NEXT WEEK.

&&

.AVIATION...(FOR THE 00Z TAFS THROUGH 00Z FRIDAY EVENING)
ISSUED AT 726 PM EDT THU JUL 2 2015

SCATTERED TO NUMEROUS SHOWERS AND STORMS ARE EXPECTED TO CONTINUE
ACROSS THE AREA THROUGHOUT THE TAF PERIOD. IN GENERAL...MVFR
CONDITIONS ARE EXPECTED AT THE TAF SITES THROUGH AROUND 9Z. SOME
FOG IS EXPECTED LATER TONIGHT...WHICH COULD CAUSE IFR CONDITIONS
AT THE TAF SITES BETWEEN 9 AND 12Z. CONDITIONS COULD DETERIORATE
EVEN FURTHER WHENEVER A THUNDERSTORM OR INTENSE RAIN SHOWER
AFFECTS A TAF SITE...PERHAPS RESULTING IN LIFR OR WORSE CIGS AND
VSBYS. THE PRIMARY THREAT WITH ANY STORMS OVERNIGHT AND TOMORROW
WILL CONTINUE TO BE LOCALLY HEAVY RAINFALL AND FLOODING.

&&

.JKL WATCHES/WARNINGS/ADVISORIES...
FLASH FLOOD WATCH THROUGH FRIDAY EVENING FOR KYZ044-050>052-
058>060-068-069-079-080-083>088-104-106>120.

&&

UPDATE...AR
SHORT TERM...DJ
LONG TERM...KAS
AVIATION...AR
Hazardous weather outlook, Jul 2, 9:40 PM EST, 1 hour 43 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE JACKSON KY
1040 PM EDT THU JUL 2 2015

KYZ044-050>052-058>060-068-069-079-080-083>088-104-106>120-040545-
FLEMING-MONTGOMERY-BATH-ROWAN-ESTILL-POWELL-MENIFEE-ROCKCASTLE-
JACKSON-PULASKI-LAUREL-WAYNE-MCCREARY-WHITLEY-KNOX-BELL-HARLAN-
ELLIOTT-MORGAN-JOHNSON-WOLFE-MAGOFFIN-FLOYD-LEE-BREATHITT-KNOTT-
OWSLEY-PERRY-CLAY-LESLIE-LETCHER-MARTIN-PIKE-
INCLUDING THE CITIES OF...FLEMINGSBURG...CAMARGO...
JEFFERSONVILLE...MOUNT STERLING...OWINGSVILLE...MOREHEAD...
IRVINE...RAVENNA...CLAY CITY...STANTON...FRENCHBURG...BRODHEAD...
MOUNT VERNON...MCKEE...ANNVILLE...BURNSIDE...SOMERSET...LONDON...
MONTICELLO...STEARNS...WHITLEY CITY...CORBIN...WILLIAMSBURG...
BARBOURVILLE...MIDDLESBORO...PINEVILLE...CUMBERLAND...HARLAN...
SANDY HOOK...WEST LIBERTY...PAINTSVILLE...CAMPTON...
SALYERSVILLE...PRESTONSBURG...WHEELWRIGHT...BEATTYVILLE...
JACKSON...HINDMAN...PIPPA PASSES...BOONEVILLE...HAZARD...
MANCHESTER...HYDEN...JENKINS...WHITESBURG...INEZ...COAL RUN...
ELKHORN CITY...PIKEVILLE...SOUTH WILLIAMSON
1040 PM EDT THU JUL 2 2015

...FLASH FLOOD WATCH IN EFFECT THROUGH FRIDAY EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EASTERN KENTUCKY.

.DAY ONE...TONIGHT.

ISOLATED TO SCATTERED THUNDERSTORMS WILL BE POSSIBLE OVERNIGHT.
LOCALLY HEAVY RAINFALL WILL STILL BE POSSIBLE WITH ANY INDIVIDUAL
THUNDERSTORM. ISOLATED INSTANCES OF FLOODING WILL ALSO BE POSSIBLE
WHERE MULTIPLE THUNDERSTORMS MOVE REPEATEDLY OVER THE SAME
LOCATIONS.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY.

THUNDERSTORMS ARE POSSIBLE AT TIMES FROM FRIDAY THROUGH WEDNESDAY.

LOCALLY HEAVY RAIN WILL CONTINUE TO BE A CONCERN THROUGH FRIDAY
EVENING...LEADING TO THE CONTINUED POSSIBILITY OF SIGNIFICANT
FLOODING.

.SPOTTER INFORMATION STATEMENT...

SPOTTERS ARE ENCOURAGED TO CALL IN ANY REPORTS OF EXCESSIVE RAIN
OR FLOODING TO THE NATIONAL WEATHER SERVICE OFFICE.

DJ/AR

In the hours before

Local storm report, Jul 2, 5:31 PM EST, 5 hours 52 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE JACKSON KY
631 PM EDT THU JUL 02 2015

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

0615 PM     FLASH FLOOD      1 W MOUNT STERLING      38.06N 83.96W
07/02/2015                   MONTGOMERY         KY   BROADCAST MEDIA

            WATER OVER GRASSY LICK ROAD. THE WATER FLOODED DRIVEWAYS
            AND SURROUNDED CARS. ALSO WATER WAS REPORTED FLOWING OVER
            WHITAKER ROAD BY MONTGOMERY COUNTY DISPATCH.

&&

GREIF

The radar

The Jackson,KY radar (KJKL), 84 km away, was scanning. The volume nearest the first event began at 04:24 UTC.

Open the radar archive at this moment

Event by event

7 flash flood, 1 lightning. Local standard time, as filed.

Flash Flood, Laurel

When
July 2, 11:23 PM EST to July 3, 1:15 AM EST
Where
Laurel County, 0.35 mi NE of London to 0.41 mi NE of London
Cause
Heavy Rain
Property damage
$1,000
Reported by
Public
Coordinates
37.134, -84.076

Fifth Street at Tobacco Road was closed due to flooding.

Flash Flood, Powell

When
July 3, 4:12 AM EST to 6:00 AM EST
Where
Powell County, 1.53 mi SSW of Waltersville to 1.65 mi SW of Virden
Cause
Heavy Rain
Property damage
$1,000
Reported by
Public
Coordinates
37.850, -83.942

Severe flash flooding occurred in Clay City and in the surrounding areas. The Mountain Parkway at exit 16 had to be closed due to flash flooding. A car was washed off the road at this location. A ten foot section of Poplar Bluff Road was washed out and an old church on Beech Fork Road was moved about 40 feet from its foundation by flood waters. A single wide house trailer was washed down Brushy Creek and wedged under a private bridge.

Flash Flood, Laurel

When
July 3, 10:25 AM EST to 1:15 PM EST
Where
Laurel County, London to 2.42 mi NNW of London
Cause
Heavy Rain
Property damage
$1,000
Reported by
Emergency Manager
Coordinates
37.130, -84.080

Six inches of water was observed flowing across Hwy 80 East. Four to five inches of water was seen flowing across Tobacco Road.

Flash Flood, Laurel

When
July 3, 12:04 PM EST to 1:15 PM EST
Where
Laurel County, 0.97 mi NNW of Pine Grove to 0.79 mi NNW of Pine Grove
Cause
Heavy Rain
Property damage
$1,000
Reported by
Public
Coordinates
37.083, -84.107

Six inches of water was seen flowing across Sunshine Hill Road in London.

Flash Flood, Powell

When
July 3, 1:18 PM EST to 3:45 PM EST
Where
Powell County, 0.85 mi N of Waltersville to 0.88 mi NE of Virden
Cause
Heavy Rain
Property damage
$1,000
Reported by
Public
Coordinates
37.882, -83.927

Water entered homes on Black Creek Rd. A family was trapped on Brush Creek due to a tree blocking the road. A number of water rescues had to be performed including a swift water rescue on Brush Creek Road due to rapidly rising flood waters. One person was trapped on Pilot Knob due to flooding.

Flash Flood, Montgomery

When
July 3, 1:25 PM EST to 3:45 PM EST
Where
Montgomery County, 0.54 mi W of Lucky Stop to 0.78 mi WSW of Lucky Stop
Cause
Heavy Rain
Property damage
$1,000
Reported by
Public
Coordinates
37.970, -83.830

Flood waters surrounded a home in Jeffersonville.

Lightning, Fleming

When
July 3, 5:00 PM EST
Where
Fleming County, 0.88 mi SW of Hillsboro
Property damage
$1,000
Reported by
COOP Observer
Coordinates
38.290, -83.660

A lightning strike killed a bull and four cows.

Flash Flood, Laurel

When
July 3, 8:49 PM EST to 11:15 PM EST
Where
Laurel County, 2.19 mi N of Tuttle to 0.81 mi NNW of Tuttle
Cause
Heavy Rain
Property damage
$5,000
Reported by
Trained Spotter
Coordinates
37.031, -83.956

Hopper Creek and Matt Baker Roads had to be closed due to flooding. A vehicle was surrounded by flood water on Hopper Creek Road. Several other back country roads in the area were closed due to flooding. Some farm ponds in the area were over topping their dams.

What these are

Flash Flood
Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.
Lightning
A lightning strike that killed, injured or caused damage.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Kentucky in 2015Every state in 2015This day in weather historyWarnings in Kentucky, July 2015

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 583569, 583547, 583553, 583556, 583559, 583560, 583555, 583564.