Alert archive / Ohio / Flash Flood Warnings in 2017

Flash Flood Warning 27, NWS Charleston, WV

June 23, 20176 counties in Ohio

NWS Charleston, WV issued this flash flood warning at Jun 23, 2017, 5:00 PM EDT for 6 counties in Ohio. It was in force for 13 hr. 12 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Jun 23, 2017, 5:00 PM EDT (21:00 UTC)
Expired
Jun 24, 2017, 6:00 AM EDT
In force
13 hr
Issued by
NWS Charleston, WV
Area
Storm-based polygon
Flood severity
None

Counties Athens County, OH, Jackson County, OH, Morgan County, OH, Perry County, OH, Vinton County, OH, Washington County, OH

The radar

The Charleston,WV radar (KRLX), 140 km from the middle of the area, began a volume at 21:01 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

TimeReportWhereRemark
Jun 23, 6:06 PM EDTFLASH FLOOD4 W Allensville, OHTRAINED SPOTTER MEASURED OVER 5 INCHES OF RAINFALL. STREAMS THAT FEED INTO THE MIDDLE FORK ARE OVERFLOWING ONTO AREA ROADWAYS. THE MAIN MIDDLE FORK IS BANKFUL.
Jun 23, 6:42 PM EDTFLASH FLOODMcarthur, OHWATER ACROSS NUMEROUS ROADWAYS IN THE COUNTY. REPORTS COLLECTED BETWEEN 550 PM EDT AND 640 PM EDT. WATER ACROSS SR 671 BETWEEN SR 327 AND SR 50. WATER ACROSS 50 WEST NEAR ALLENSVILLE AND OLD ROUTE 50. WATER ACROSS SR 95 AT SWAN SCHOOL. WATER ACROSS SR 278 AT L
Jun 23, 7:00 PM EDTFLASH FLOOD11 W Mcarthur, OHUS-50 FLOODING NEAR RATCLIFFBURG.
Jun 23, 7:00 PM EDTFLASH FLOOD2 Nne Zaleski, OHSTATE ROUTE 278 FLOODING NEAR ZALESKI AND LAKE HOPE STATE PARK.
Jun 23, 7:10 PM EDTFLASH FLOOD8 N Marietta, OHWATER ALONG ROUTE 821 FROM DUCK CREEK
Jun 23, 7:26 PM EDTFLASH FLOOD7 N Mcarthur, OHSTATE ROUTE 56 CLOSED IN BOTH DIRECTIONS DUE TO HIGH WATER.
Jun 23, 7:30 PM EDTFLASH FLOOD4 Nw Lake Hope State Pa, OHSTATE ROUTE 328 FLOODING NEAR NEW PLYMOUTH. STATE ROUTE 56 FLOODING NEAR ORLAND.
Jun 23, 8:09 PM EDTFLASH FLOOD9 Wnw Athens, OHSTATE ROUTE 56 CLOSED DUE TO HIGH WATER.
Jun 23, 8:48 PM EDTFLASH FLOOD8 Wnw Athens, OHSTATE ROUTE 56 FLOODED AND CLOSED IN BOTH DIRECTIONS BETWEEN ATHENS AND VINTON COUNTY LINE.
Jun 23, 10:57 PM EDTFLASH FLOOD5 Ne Mcarthur, OHSTATE ROUTE 328 CLOSED IN BOTH DIRECTIONS DUE TO HIGH WATER.
Jun 23, 11:35 PM EDTFLASH FLOOD8 W Athens, OHSTATE ROUTE 356 CLOSED IN BOTH DIRECTIONS DUE TO HIGH WATER.
Jun 23, 11:35 PM EDTFLASH FLOODLower Salem, OHSTATE ROUTE 45 CLOSED IN BOTH DIRECTIONS DUE TO HIGH WATER.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

Did it verify

Verified. The Iowa Environmental Mesonet's Cow matched 12 storm reports to this flash flood warning; the first came 66 minutes after it went out.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 12:00Z, 9.0 hours before the alert went out and 166 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Cncnati-Daytn, OH at 12:00Z on 2017-06-23Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 654 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Cncnati-Daytn, OH at 12:00Z on 2017-06-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 180 square meters per square second.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
654 J/kg
Mixed-layer CIN
-2 J/kg
Mixed-layer LCL
531 m above ground
0-6 km bulk shear
38 kt
0-1 km storm-relative helicity
180 m²/s²
0-3 km storm-relative helicity
184 m²/s²
Significant tornado parameter
0.4
Supercell composite
2.6

Open this sounding in Storm Lab

The text

As transmitted.

400 
WGUS51 KRLX 232100
FFWRLX
OHC009-079-115-127-163-167-240100-
/O.NEW.KRLX.FF.W.0027.170623T2100Z-170624T0100Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Charleston WV
500 PM EDT FRI JUN 23 2017

The National Weather Service in Charleston West Virginia has issued a

* Flash Flood Warning for...
  Southern Perry County in southeastern Ohio...
  Northern Washington County in southeastern Ohio...
  Northwestern Jackson County in southeastern Ohio...
  Morgan County in southeastern Ohio...
  Athens County in southeastern Ohio...
  Vinton County in southeastern Ohio...

* Until 900 PM EDT

* At 459 PM EDT, Doppler radar and automated rain gauges indicated
  heavy rain falling across the warned area. Up to one inch of rain
  has already fallen. Flash flooding is expected to begin shortly.

* Some locations that will experience flooding include...
  Athens, Marietta, Nelsonville, New Lexington, Glouster,
  McConnelsville, Mcarthur, Beverly, Shawnee, Chesterhill, Lake Hope
  State Park, Crooksville, Chauncey, New Straitsville, Malta,
  Corning, Buchtel, Lowell, Stockport and Jacksonville.

Additional rainfall amounts of 1 to 2 inches are possible in the 
warned area.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

In hilly terrain there are hundreds of low water crossings which are
potentially dangerous in heavy rain. Do not attempt to cross flooded
roads. Find an alternate route.

Please report Severe Weather to the National Weather Service by
calling toll free, 800 401 9535, when you can do so safely.

You may also report severe weather by posting your report to the
Charleston West Virginia National Weather Service Facebook Page, or
by using the Twitter Hashtag, NWSRLX.

&&

LAT...LON 3975 8164 3967 8164 3966 8159 3959 8159
      3958 8148 3963 8145 3959 8135 3957 8104
      3954 8104 3911 8279 3937 8275 3939 8229
      3947 8228 3947 8217 3955 8216 3960 8236
      3966 8237 3977 8205

$$

21
3 follow-up statements
387 
WGUS51 KRLX 240009
FFWRLX
OHC009-079-115-127-163-167-240400-
/O.EXT.KRLX.FF.W.0027.000000T0000Z-170624T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Charleston WV
809 PM EDT FRI JUN 23 2017

The National Weather Service in Charleston West Virginia has extended
the

* Flash Flood Warning for...
  Southern Perry County in southeastern Ohio...
  Northern Washington County in southeastern Ohio...
  Northwestern Jackson County in southeastern Ohio...
  Morgan County in southeastern Ohio...
  Athens County in southeastern Ohio...
  Vinton County in southeastern Ohio...

* Until midnight EDT

* At 807 PM EDT, Doppler radar and automated rain gauges indicated
  heavy rain falling across the warned area. Up to one inch of rain
  has already fallen. Flash flooding is already occurring.

* Some locations that will experience flooding include...
  Athens, Marietta, Nelsonville, New Lexington, Glouster,
  McConnelsville, Mcarthur, Beverly, Shawnee, Chesterhill, Lake Hope
  State Park, Crooksville, Chauncey, New Straitsville, Malta,
  Corning, Buchtel, Lowell, Stockport and Jacksonville.

Additional rainfall amounts of 1 to 2 inches are possible in the 
warned area.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

In hilly terrain there are hundreds of low water crossings which are
potentially dangerous in heavy rain. Do not attempt to cross flooded
roads. Find an alternate route.

Please report Severe Weather to the National Weather Service by
calling toll free, 800 401 9535, when you can do so safely.

You may also report severe weather by posting your report to the
Charleston West Virginia National Weather Service Facebook Page, or
by using the Twitter Hashtag, NWSRLX.

&&

LAT...LON 3975 8164 3967 8164 3966 8159 3959 8159
      3958 8148 3963 8145 3959 8135 3957 8104
      3954 8104 3911 8279 3937 8275 3939 8229
      3947 8228 3947 8217 3955 8216 3960 8236
      3966 8237 3977 8205

$$

21
970 
WGUS51 KRLX 240340
FFWRLX
OHC009-079-115-127-163-167-240600-
/O.EXT.KRLX.FF.W.0027.000000T0000Z-170624T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Charleston WV
1140 PM EDT FRI JUN 23 2017

The National Weather Service in Charleston West Virginia has extended
the

* Flash Flood Warning for...
  Southern Perry County in southeastern Ohio...
  Northern Washington County in southeastern Ohio...
  Northwestern Jackson County in southeastern Ohio...
  Morgan County in southeastern Ohio...
  Athens County in southeastern Ohio...
  Vinton County in southeastern Ohio...

* Until 200 AM EDT

* At 1138 PM EDT, Doppler radar and automated rain gauges indicated 
  heavy rain is still falling across some of the warned area.  Flash 
  flooding is still occurring.

* Some locations that will experience flooding include...
  Athens, Marietta, Nelsonville, New Lexington, Glouster,
  McConnelsville, Mcarthur, Beverly, Shawnee, Chesterhill, Lake Hope
  State Park, Crooksville, Chauncey, New Straitsville, Malta,
  Corning, Buchtel, Lowell, Stockport and Jacksonville.

Additional rainfall amounts of a half inch is possible in the warned 
area.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

In hilly terrain there are hundreds of low water crossings which are
potentially dangerous in heavy rain. Do not attempt to cross flooded
roads. Find an alternate route.

Please report Severe Weather to the National Weather Service by
calling toll free, 800 401 9535, when you can do so safely.

You may also report severe weather by posting your report to the
Charleston West Virginia National Weather Service Facebook Page, or
by using the Twitter Hashtag, NWSRLX.

&&

LAT...LON 3975 8164 3967 8164 3966 8159 3959 8159
      3958 8148 3963 8145 3959 8135 3957 8104
      3954 8104 3911 8279 3937 8275 3939 8229
      3947 8228 3947 8217 3955 8216 3960 8236
      3966 8237 3977 8205

$$

21
321 
WGUS51 KRLX 240546
FFWRLX
OHC009-079-115-127-163-167-241000-
/O.EXT.KRLX.FF.W.0027.000000T0000Z-170624T1000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Charleston WV
146 AM EDT SAT JUN 24 2017

The National Weather Service in Charleston West Virginia has extended
the

* Flash Flood Warning for...
  Southern Perry County in southeastern Ohio...
  Northern Washington County in southeastern Ohio...
  Northwestern Jackson County in southeastern Ohio...
  Morgan County in southeastern Ohio...
  Athens County in southeastern Ohio...
  Vinton County in southeastern Ohio...

* Until 600 AM EDT

* At 136 AM EDT, gauge reports indicated that heavy rain fell across 
  the warned area. Flash flooding is still occurring.

* Some locations that will experience flooding include...
  Athens, Marietta, Nelsonville, New Lexington, Glouster,
  McConnelsville, Mcarthur, Beverly, Shawnee, Chesterhill, Lake Hope
  State Park, Crooksville, Chauncey, New Straitsville, Malta,
  Corning, Buchtel, Lowell, Stockport and Jacksonville.

Flood waters are moving down Duck Creek and the Little Muskingum in 
Washington County. 

At 1 AM the stage is 11.07 feet at Whipple on Duck Creek. Duck Creek 
is expected to crest around 12 feet later this morning and then 
start to fall. Bankfull stage is 11 feet.

At 1 AM the stage is 17.77 feet at Bloomfield on the Little 
Muskingum. The Little Muskingum is expected to crest around 18 feet 
later this morning and then start to fall. Bankfull stage is 16 feet.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Be especially cautious at night when it is harder to recognize the
dangers of flooding.

Please report Severe Weather to the National Weather Service by
calling toll free, 800 401 9535, when you can do so safely.

You may also report severe weather by posting your report to the
Charleston West Virginia National Weather Service Facebook Page, or
by using the Twitter Hashtag, NWSRLX.

&&

LAT...LON 3975 8164 3967 8164 3966 8159 3959 8159
      3958 8148 3963 8145 3959 8135 3957 8104
      3954 8104 3911 8279 3937 8275 3939 8229
      3947 8228 3947 8217 3955 8216 3960 8236
      3966 8237 3977 8205

$$

21

What forecasters said that day

The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Charleston, WV wrote its last area forecast discussion before this flash flood warning went out at Jun 23, 2:53 PM EDT, 2 hours 7 minutes earlier.

Area forecast discussion, Jun 23, 2:53 PM EDT, 2 hours 7 minutes before
Area Forecast Discussion
National Weather Service Charleston WV
253 PM EDT Fri Jun 23 2017

.SYNOPSIS...
Remnants of Cindy and a cold front to provide rounds of heavy
rain into tonight. Cooler Sunday through Tuesday, with upper
level disturbances possibly providing a few light showers.

&&

.NEAR TERM /THROUGH SATURDAY/...
As of 230 PM Friday...
Models have the remnants of Cindy riding up along a cold front
that will move east southeast across the area later this
afternoon and tonight. The aforementioned systems and
associated precip will exit the mountains for the most part
prior to dawn Saturday morning. Mid level dry slot and breaks in
the clouds over NE Ky and much of WV, well ahead of the
aforementioned systems, will continue to generate scattered
showers and isolated storms this afternoon and evening in the
tropical like atmosphere ahead of Cindy. PW's above 2 inches.
Looking for the main organized band of heavy convection,
associated with Cindy and the cold front, to first move across
southeast OH and northwest WV this afternoon, then shifting
eastward with the system later afternoon and tonight. Some of
the storms may be severe, with mainly damaging winds, over the
northwestern half of the area this afternoon and evening as the
leading edge of the main band arrives. Inserted mention of heavy
rain. Otherwise, clouds will tend fill in with heating this
afternoon. Flash flood watch continues til 6 AM Saturday
morning, along with a severe thunderstorm watch for the
northwest half of the area til 10 PM this evening.

For Saturday, with the precip gone early and clouds decreasing,
expect a cooler and dry day with brisk west to northwest winds.
However, with the increased sunshine adn drier air, temperatures
will be similar to Friday.

As of 600 AM Friday...

Previous forecast remains on track. No changes necessary attm.

As of 345 AM Friday...

Deep southwest flow will bring moisture associated with tropical
depression Cindy to the area through tonight. Models show high
dewpoints...in the upper 60s...and pwats reaching 2 inches
suggest showers and storms could produce heavy rain. Available
moisture, diurnal heating, deep layered shear exceeding 50 knots
and sfc CAPE values exceeding 2000 J/Kg mainly along the OH
River suggest some storms could produce damaging winds and
periods of heavy rain. The freezing level is about 15 kft.
Therefore the threat for large hail is low.

SPC have portions of southeast OH and WV and northeast KY in a
slight risk for severe thunderstorms today and tonight. A flash
flood watch is in effect for the entire CWA until 6 AM Saturday.

Tonight, the remaining circulation associated with Cindy will be
passing over the forecast area. Meanwhile, a cold front will push
east reinforcing instability and moisture. Very heavy rain is more
likely tonight.

Total QPF of near one inch is forecast across southeast OH, and
decrease towards the east. Tonight, the rainfall axis shifts to
the east diagonally across central WV with a QPF maxima of 2
inches across northeast KY, and 1 to 1.5 inches elsewhere.

Overall, in the next 24 hours can expect a widespread 1.5 to 3
inches with locally heavy amounts through tonight.

&&

.SHORT TERM /SATURDAY NIGHT THROUGH MONDAY NIGHT/...
As of 225 PM Friday...

High pressure will result in dry weather into Sunday.

A cold front should sweep across portions of the region Monday
into Monday night bring a chance of showers and storms.

Temps will remain below normal through the period.

&&

.LONG TERM /TUESDAY THROUGH FRIDAY/...
As of 225 PM Friday...

Cool high pressure will build in on Tuesday bringing rain
chances to an end.

Below normal temps should prevail Tuesday into Wednesday before
southerly winds result in near normal readings for the remainder
of the region.

Another system approaching the region from the northwest will
result in increasing chances for showers and storms beginning on
Thursday which should continue into Friday.

&&

.AVIATION /19Z FRIDAY THROUGH WEDNESDAY/...
18Z Friday thru 18Z Saturday...
As of 240 PM Friday...

Very unsettled period with remnants of Cindy and a cold front coming
across the area this afternoon into tonight. Look for scattered
diurnal thunderstorms, some with heavy rain, this afternoon and
evening well ahead of the system. The organized band of heavy
rain and storms, which could also produce strong and gusty
winds, will first affect southeast Ohio and northwest West
Virginia mid to late afternoon, then progress southeastward
across the remainder of the area late this afternoon and much
of tonight. However, most of the precip with Cindy/cold front
will exit the mountains by 12Z Saturday.

Generally, expect MVFR ceilings, outside of the scattered
afternoon convection ahead of the main band this afternoon.
Expect MVFR conditions going to IFR in the main band as it
shifts southeast across the area, with general timing mentioned
above. Post precip IFR ceilings will continue behind the cold
front/Cindy tonight for about 3 to 5 hours. After 06Z slowly
improving to VFR ceilings from northwest to southeast, reaching
the I79 corridor by 12Z Saturday. Any MVFR ceilings lingering in
the east will lift to VFR entire area by 15Z.

Southwest winds 10-20 kts and gusty this afternoon, diminishing
this evening with loss if heating, then shifting to west to
northwest 5 to 10 KTS behind the front.

FORECAST CONFIDENCE AND ALTERNATE SCENARIOS THROUGH 18Z SATURDAY...

FORECAST CONFIDENCE: Medium

ALTERNATE SCENARIOS: Timing and duration of MVFR/IFR conditions
may vary from forecast.

EXPERIMENTAL TABLE OF FLIGHT CATEGORY OBJECTIVELY SHOWS CONSISTENCY
OF WFO FORECAST TO AVAILABLE MODEL INFORMATION:
H = HIGH:   TAF CONSISTENT WITH ALL MODELS OR ALL BUT ONE MODEL.
M = MEDIUM: TAF HAS VARYING LEVEL OF CONSISTENCY WITH MODELS.
L = LOW:    TAF INCONSISTENT WITH ALL MODELS OR ALL BUT ONE MODEL.

UTC 1HRLY       18   19   20   21   22   23   00   01   02   03   04   05
EDT 1HRLY       14   15   16   17   18   19   20   21   22   23   00   01
CRW CONSISTENCY  M    M    M    M    M    M    M    L    M    L    L    L
HTS CONSISTENCY  H    M    M    M    H    M    L    M    M    M    M    L
BKW CONSISTENCY  H    H    M    M    M    H    H    M    M    M    M    L
EKN CONSISTENCY  H    H    H    M    M    M    M    M    M    L    L    L
PKB CONSISTENCY  M    M    M    M    M    M    M    H    H    H    H    M
CKB CONSISTENCY  M    M    M    M    M    M    L    L    M    L    M    L

AFTER 18Z SATURDAY...
IFR possible in river valley fog Saturday night.

&&

.RLX WATCHES/WARNINGS/ADVISORIES...
WV...Flash Flood Watch through late tonight for WVZ005>011-013>020-
     024>034-039-040-515>526.
OH...Flash Flood Watch through late tonight for OHZ066-067-075-076-
     083>087.
KY...Flash Flood Watch through late tonight for KYZ101>103-105.
VA...Flash Flood Watch through late tonight for VAZ003-004.

&&

SYNOPSIS...JSH/JMV
NEAR TERM...JMV
SHORT TERM...JSH
LONG TERM...JSH
AVIATION...JMV
Hazardous weather outlook, Jun 23, 2:24 PM EDT, 2 hours 36 minutes before
Hazardous Weather Outlook
National Weather Service Charleston WV
224 PM EDT Fri Jun 23 2017

KYZ101>103-OHZ066-067-075-076-083>087-WVZ007>009-016-017-241830-
Greenup-Carter-Boyd-Perry-Morgan-Athens-Washington-Jackson OH-Vinton-
Meigs-Gallia-Lawrence OH-Mason-Jackson WV-Wood-Roane-Wirt-
224 PM EDT Fri Jun 23 2017

...FLASH FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...
...SEVERE THUNDERSTORM WATCH 366 IN EFFECT UNTIL 10 PM EDT THIS
EVENING...

This Hazardous Weather Outlook is for portions of northeast
Kentucky, southeast Ohio, and portions of central West Virginia,
northern West Virginia and western West Virginia.

.DAY ONE...This Afternoon and Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flash Flood Watch.
   Severe Thunderstorm Watch.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
 conditions according to Standard Operating Procedures.

KYZ105-WVZ005-006-013>015-241830-
Lawrence KY-Wayne-Cabell-Lincoln-Putnam-Kanawha-
224 PM EDT Fri Jun 23 2017

...FLASH FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...

This Hazardous Weather Outlook is for portions of northeast
Kentucky, and portions of southern West Virginia and western West
Virginia.

.DAY ONE...This Afternoon and Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flash Flood Watch.

In addition, there is a slight risk for severe thunderstorms through
tonight.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
 conditions according to Standard Operating Procedures.

VAZ003-004-WVZ024>028-033-034-039-515>526-241830-
Dickenson-Buchanan-Mingo-Logan-Boone-Clay-Braxton-McDowell-Wyoming-
Upshur-Northwest Raleigh-Southeast Raleigh-Northwest Fayette-
Southeast Fayette-Northwest Nicholas-Southeast Nicholas-
Northwest Webster-Southeast Webster-Northwest Pocahontas-
Southeast Pocahontas-Northwest Randolph-Southeast Randolph-
224 PM EDT Fri Jun 23 2017

...FLASH FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...

This Hazardous Weather Outlook is for southwest Virginia, and
portions of central West Virginia, northeast West Virginia,
northern West Virginia, southeast West Virginia and southern West
Virginia.

.DAY ONE...This Afternoon and Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flash Flood Watch.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
 conditions according to Standard Operating Procedures.

WVZ010-011-018>020-029>032-040-241830-
Pleasants-Tyler-Calhoun-Ritchie-Doddridge-Gilmer-Lewis-Harrison-
Taylor-Barbour-
224 PM EDT Fri Jun 23 2017

...FLASH FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...
...SEVERE THUNDERSTORM WATCH 366 IN EFFECT UNTIL 10 PM EDT THIS
EVENING...

This Hazardous Weather Outlook is for portions of central West
Virginia and northern West Virginia.

.DAY ONE...This Afternoon and Tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flash Flood Watch.
   Severe Thunderstorm Watch.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
 conditions according to Standard Operating Procedures.

In the hours before

Special weather statement, Jun 23, 3:59 PM EDT, 1 hour 1 minute before
Special Weather Statement
National Weather Service Charleston WV
359 PM EDT FRI JUN 23 2017

OHZ076-WVZ009-232030-
Washington-Wood-
359 PM EDT FRI JUN 23 2017

...AN AREA OF STRONG THUNDERSTORMS WILL AFFECT WASHINGTON AND NORTH
CENTRAL WOOD COUNTIES...

At 359 PM EDT, strong thunderstorms were clustered near Marietta,
moving east at 50 mph.

Winds in excess of 30 mph are possible with this storm.

Locations impacted include...
Marietta, Beverly, Williamstown, Boaz, Lowell, Macksburg, Lower
Salem, Fleming, Bartlett and Devola.

THIS INCLUDES THE FOLLOWING HIGHWAYS...
 Interstate 77 in West Virginia between mile markers 184 and 186.
 Interstate 77 in Ohio between mile markers 1 and 17.

Torrential rainfall is also occurring with this storm, and may cause
localized flooding. Do not drive your vehicle through flooded
roadways.

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. Move to higher ground.

A severe thunderstorm watch remains in effect until 1000 PM EDT for
southeastern Ohio...and northwestern West Virginia.

LAT...LON 3963 8145 3963 8142 3960 8139 3959 8128
      3961 8128 3961 8127 3958 8126 3958 8117
      3956 8115 3936 8134 3933 8178 3938 8184
      3948 8179 3949 8177 3948 8171 3953 8171
      3959 8161 3958 8148 3965 8147 3965 8145
TIME...MOT...LOC 1959Z 253DEG 42KT 3945 8157

cooper
Special weather statement, Jun 23, 4:19 PM EDT, 41 minutes before
Special Weather Statement
National Weather Service Charleston WV
419 PM EDT FRI JUN 23 2017

OHZ076-WVZ010-011-232045-
Washington-Pleasants-Tyler-
419 PM EDT FRI JUN 23 2017

...A STRONG THUNDERSTORM WILL AFFECT NORTHEASTERN WASHINGTON...
NORTHEASTERN PLEASANTS AND TYLER COUNTIES...

At 418 PM EDT, a strong thunderstorm was located 7 miles northeast of
Marietta, moving east at 45 mph.

Torrential rainfall is occurring with this storm, and may cause
localized flooding. Do not drive your vehicle through flooded
roadways.

Winds in excess of 30 mph are also possible with this storm.

Locations impacted include...
Middlebourne, Paden City, Sistersville, Matamoras, Friendly, Lower
Salem, Point Lookout, New Matamoras and Arvilla.

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.

A severe thunderstorm watch remains in effect until 1000 PM EDT for
southeastern Ohio...and northern and northwestern West Virginia.

LAT...LON 3958 8089 3960 8085 3956 8082 3955 8079
      3947 8071 3948 8067 3946 8067 3947 8064
      3945 8062 3942 8138 3949 8142 3958 8139
      3959 8128 3960 8127 3958 8127 3958 8125
      3957 8104 3954 8104 3961 8094
TIME...MOT...LOC 2018Z 257DEG 41KT 3950 8134

cooper
Special weather statement, Jun 23, 4:27 PM EDT, 33 minutes before
Special Weather Statement
National Weather Service Charleston WV
427 PM EDT FRI JUN 23 2017

OHZ067-075-076-083-084-WVZ009-232230-
Washington-Jackson-Athens-Morgan-Vinton-Wood-
427 PM EDT FRI JUN 23 2017

...AN AREA OF STRONG THUNDERSTORMS WILL AFFECT WASHINGTON...NORTHERN
JACKSON...SOUTHEASTERN MORGAN...ATHENS...VINTON AND NORTH CENTRAL
WOOD COUNTIES...

At 426 PM EDT, strong thunderstorms were clustered over Lake Hope
State Park, moving northeast at 40 mph.

Locations impacted include...
Athens, Marietta, Wellston, Mcarthur, Beverly, Albany, Chesterhill,
Lake Hope State Park, Vienna, Williamstown, Boaz, Chauncey, Hamden,
Lowell, Stockport, Coalton, Zaleski, Macksburg, Amesville and Stroud
Run State Park.

THIS INCLUDES THE FOLLOWING HIGHWAYS...
 Interstate 77 in West Virginia between mile markers 183 and 186.
 Interstate 77 in Ohio between mile markers 1 and 17.

Torrential rainfall is also occurring with this storm, and may cause
localized flooding. Do not drive your vehicle through flooded
roadways.

In hilly terrain there are hundreds of low water crossings which are
potentially dangerous in heavy rain. Do not attempt to travel across
flooded roads. Find alternate routes. It takes only a few inches of
swiftly flowing water to carry vehicles away.

A severe thunderstorm watch remains in effect until 1000 PM EDT for
southeastern Ohio...and northwestern West Virginia.

A flash flood watch remains in effect until 0600 AM EDT Saturday for
southeastern Ohio....and northwestern West Virginia.

LAT...LON 3959 8159 3958 8148 3965 8147 3963 8141
      3936 8138 3920 8221 3921 8231 3918 8231
      3908 8278 3936 8275 3936 8229 3965 8159
TIME...MOT...LOC 2026Z 243DEG 34KT 3934 8241

21
Special weather statement, Jun 23, 4:31 PM EDT, 29 minutes before
Special Weather Statement
National Weather Service Charleston WV
431 PM EDT FRI JUN 23 2017

WVZ005-013-232100-
Lincoln-Wayne-
431 PM EDT FRI JUN 23 2017

...A STRONG THUNDERSTORM WILL AFFECT WEST CENTRAL LINCOLN AND CENTRAL
WAYNE COUNTIES...

At 430 PM EDT, a strong thunderstorm was located near East Lynn Lake,
or 7 miles east of Louisa, moving northeast at 35 mph.

Winds in excess of 30 mph and pea size hail are possible with this
storm. Rotation has also been detected with this storm. While not
imminent, tornadoes can develop with little to no advanced warning.

Locations impacted include...
Fort Gay, Kiahsville, East Lynn Lake, East Lynn and Genoa.

Torrential rainfall is also occurring with this storm, and may cause
localized flooding. Do not drive your vehicle through flooded
roadways.

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 3826 8232 3826 8231 3824 8230 3823 8228
      3823 8226 3824 8226 3823 8221 3811 8225
      3806 8255 3809 8259 3811 8259
TIME...MOT...LOC 2030Z 243DEG 30KT 3812 8247

cooper
Special weather statement, Jun 23, 4:43 PM EDT, 17 minutes before
Special Weather Statement
National Weather Service Charleston WV
443 PM EDT FRI JUN 23 2017

WVZ011-232115-
Tyler-
443 PM EDT FRI JUN 23 2017

...A STRONG THUNDERSTORM WILL AFFECT NORTHERN TYLER COUNTY...

At 443 PM EDT, a strong thunderstorm was located over Middlebourne,
moving east at 45 mph.

Torrential rainfall is occurring with this storm, and may cause
localized flooding. Do not drive your vehicle through flooded
roadways.

Winds in excess of 30 mph and pea size hail are also possible with
this storm.

Locations impacted include...
Middlebourne, Paden City and Sistersville.

A severe thunderstorm watch remains in effect until 1000 PM EDT for
northern and northwestern West Virginia.

LAT...LON 3958 8089 3960 8085 3956 8082 3955 8079
      3954 8078 3951 8074 3947 8071 3948 8067
      3946 8067 3947 8064 3945 8062 3944 8102
      3946 8103 3947 8105 3949 8106 3954 8103
      3961 8095
TIME...MOT...LOC 2043Z 265DEG 41KT 3951 8092

cooper
Special weather statement, Jun 23, 4:53 PM EDT, 7 minutes before
Special Weather Statement
National Weather Service Charleston WV
453 PM EDT FRI JUN 23 2017

WVZ005-013-014-232115-
Lincoln-Wayne-Putnam-
453 PM EDT FRI JUN 23 2017

...A STRONG THUNDERSTORM WILL AFFECT SOUTHWESTERN PUTNAM...NORTHERN
LINCOLN AND EAST CENTRAL WAYNE COUNTIES...

At 452 PM EDT, a strong thunderstorm was located near Ranger, or 8
miles southwest of Hamlin, moving east at 40 mph.

Winds in excess of 30 mph are possible with this storm. Rotation has
also been detected. While not imminent, a tornado could develop
quickly.

Locations impacted include...
Hamlin, Alum Creek, West Hamlin, Palermo, Griffithsville, Sweetland,
Yawkey, Branchland and Myra.

Torrential rainfall is also occurring with this storm, and may cause
localized flooding. Do not drive your vehicle through flooded
roadways.

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 3824 8230 3823 8228 3823 8226 3825 8226
      3825 8225 3826 8225 3837 8198 3828 8186
      3818 8192 3813 8231 3823 8233
TIME...MOT...LOC 2052Z 254DEG 35KT 3819 8221

Cooper

The office that day

Everything else NWS Charleston, WV issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 23, 3:00 PM EDTSpecial Weather StatementRLXMorgan30 min
Jun 23, 3:30 PM EDTSpecial Weather StatementRLXAthens, Washington30 min
Jun 23, 3:57 PM EDTSpecial Weather StatementRLXMorgan, Perry2 hr
Jun 23, 3:59 PM EDTSpecial Weather StatementRLXWashington31 min
Jun 23, 4:27 PM EDTSpecial Weather StatementRLXAthens, Vinton, Washington2 hr
Jun 23, 5:15 PM EDTSpecial Weather StatementRLXMeigs30 min
Jun 23, 5:59 PM EDTSpecial Weather StatementRLXJackson, Meigs2 hr
Jun 23, 6:20 PM EDTTornado WarningRLXGallia, Meigs25 min
Jun 23, 6:44 PM EDTTornado WarningRLXMeigs16 min
Jun 23, 7:31 PM EDTFlash Flood WarningRLXAthens, Gallia, Jackson, Meigs, Vinton, Washington10 hr
Jun 23, 7:37 PM EDTSpecial Weather StatementRLXGallia, Lawrence113 min

Nearby

Flash Flood Warnings in Ohio, 2017Every flash flood warning in 2017

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.