Flash Flood Warning 26, NWS Charleston, WV

512 
WGUS71 KRLX 180136
FFSRLX

Flash Flood Statement
National Weather Service Charleston WV
936 PM EDT Fri May 17 2024

OHC079-180415-
/O.CON.KRLX.FF.W.0026.000000T0000Z-240518T0415Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Jackson OH-
936 PM EDT Fri May 17 2024

...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 1215 AM EDT SATURDAY 
FOR CENTRAL JACKSON COUNTY...

At 936 PM EDT, Doppler radar indicated thunderstorms producing heavy 
rain across the warned area. Between 1.5 and 2.5 inches of rain have 
fallen. Additional rainfall amounts of 0.5 to 1 inch are possible in 
the warned area. Flash flooding is ongoing or expected to begin 
shortly.

HAZARD...Flash flooding caused by thunderstorms.

SOURCE...Radar.

IMPACT...Flash flooding of small creeks and streams, urban areas,
         highways, streets and underpasses as well as other poor
         drainage and low-lying areas.

Some locations that will experience flash flooding include...
  Jackson, Wellston, Coalton and Petersburg.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood 
deaths occur in vehicles.

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

&&

LAT...LON 3915 8254 3914 8254 3914 8252 3914 8251
      3913 8244 3897 8245 3892 8276 3894 8275
      3895 8277 3895 8280 3895 8281 3899 8280
      3901 8280 3903 8280 3904 8280 3905 8280
      3915 8257

FLASH FLOOD...RADAR INDICATED

$$

ARJ

031 
WGUS71 KRLX 180405
FFSRLX

Flash Flood Statement
National Weather Service Charleston WV
1205 AM EDT Sat May 18 2024

OHC079-180415-
/O.CAN.KRLX.FF.W.0026.000000T0000Z-240518T0415Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Jackson OH-
1205 AM EDT Sat May 18 2024

...FLASH FLOOD WARNING FOR CENTRAL JACKSON COUNTY HAS BEEN REPLACED 
WITH A FLOOD WARNING...

Heavy rainfall has ended, but small creeks and streams will continue 
to rise with additional light rainfall and runoff. Please continue 
to heed remaining road closures and do not attempt to cross flooded 
roadways.

&&

LAT...LON 3915 8254 3914 8254 3914 8252 3914 8251
      3913 8244 3897 8245 3892 8276 3894 8275
      3895 8277 3895 8280 3895 8281 3899 8280
      3901 8280 3903 8280 3904 8280 3905 8280
      3915 8257

$$

LC

AREA FORECAST DISCUSSION
National Weather Service Charleston WV
724 PM EDT Fri May 17 2024

.SYNOPSIS...
Gloomy with shower and thunderstorm chances lingering into
Sunday. Water issues possible this weekend with slow-moving
thunderstorms and showers.

&&

.NEAR TERM /THROUGH SATURDAY/...
As of 720 PM Friday...

Showers, and perhaps a few thunderstorms, are expected to
continue progressing northeast across the area as a wave lifts
overhead tonight. The current forecast is generally on track
this evening, with no significant changes made at this time.

As of 216 PM Friday...

A gloomy end to the work week is underway this afternoon as an
upper level wave tracks through the Ohio Valley, progged to
arrive over the forecast area heading into the evening/overnight
hours. A ribbon of stronger jet stream winds streams up from the
southwest may provide enough support, coupled with peeks of
sunshine within the canopy of overcast skies already parked
overhead, to sprout a few storms during peak heating hours.
Radar trends at the time of writing show mainly stratiform rain
passing over the Central Appalachians, but already seeing some
breaks in the clouds that could promote convection here shortly.

With increased storm activity possible this afternoon also comes
the potential for heavier rainfall rates. Steering flow aloft
depicted by forecast soundings under 30kts suggest slow moving
activity for this afternoon. Coupled with heavy downpours, this
could promote localized instances of flooding to grow possible.
Forecast rainfall amounts remain highest for our forecast office
neighbors to our east, but certainly will be something to
monitor through the course of the day.

Plethora of low level moisture tonight will maintain widespread
clouds overnight tonight, but will gradually attempt to erode
from west to east on Saturday. Hi-res CAMs suggest convective
activity will be more plentiful for the Mid-Atlantic region and
along the spine of the Appalachians Saturday afternoon, but did
retain light POPs for the central lowlands as well. Temperatures
will once again be dependent on sky conditions for sufficient
daytime heating.

&&

.SHORT TERM /SATURDAY NIGHT THROUGH MONDAY NIGHT/...
As of 220 PM Friday...

Drier on Sunday with surface high pressure and upper level ridge
nudging eastward into the area. Could still see a pop up shower or
storm, mainly over the higher terrain during peak heating hours, but
most areas should remain dry. Upper ridge will continue to build
eastward early next week, with increasing heat and humidity. An
isolated shower or storm cannot be ruled out early next week,
particularly from any passing weak disturbance, or just due to
effects of daytime heating, but most of the period should remain dry
with little to no development.

&&

.LONG TERM /TUESDAY THROUGH FRIDAY/...
As of 1217 PM Friday...

Low pressure will move northeast into Canada in the middle of next
week, eventually sweeping a cold front across the area on Thursday,
although there is uncertainty in its timing and how far southward
the front will move through our area. There could be a strong storm
Wednesday or Thursday during this period, with better chances at
this point appearing to be across the north/SE Ohio/Mid Ohio Valley
region, but confidence in this is low at this point due to
uncertainty.

&&

.AVIATION /23Z FRIDAY THROUGH WEDNESDAY/...
As of 720 PM Friday...

A mix of VFR and MVFR ceilings are currently present as showers
progress northeast across the area. A wave lifting overhead is
expected to sustain showers, and possibly a few thunderstorms,
through the night. Between lowering ceilings, precipitation,
and some fog, sub-VFR conditions are likely to take hold at most
terminals overnight. Flight conditions should then gradually
improve throughout the day Saturday with showers potentially
tapering off to the west late in the TAF period.

Light winds remain variable tonight, then become northerly during
the day Saturday.

FORECAST CONFIDENCE AND ALTERNATE SCENARIOS THROUGH 00Z SUNDAY...

FORECAST CONFIDENCE: Medium

ALTERNATE SCENARIOS: Coverage of precipitation may vary from
the forecast overnight and Saturday. Timing of CIG/VIS
restrictions tonight may also vary.

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       21   22   23   00   01   02   03   04   05   06   07   08
EDT 1HRLY       17   18   19   20   21   22   23   00   01   02   03   04
CRW CONSISTENCY  H    H    H    H    M    H    H    H    H    L    L    L
HTS CONSISTENCY  H    H    H    H    H    H    H    H    L    L    L    L
BKW CONSISTENCY  H    H    H    H    M    H    H    H    L    L    L    L
EKN CONSISTENCY  H    H    H    M    H    H    L    L    M    M    L    L
PKB CONSISTENCY  H    M    M    M    H    H    M    M    M    L    L    L
CKB CONSISTENCY  H    H    H    H    H    H    H    H    H    L    L    L

AFTER 00Z SUNDAY...
IFR possible in rain showers and thunderstorms through the
weekend.

&&

.RLX WATCHES/WARNINGS/ADVISORIES...
WV...None.
OH...None.
KY...None.
VA...None.

&&

SYNOPSIS...SL/MEK/JLB
NEAR TERM...MEK/JLB
SHORT TERM...SL
LONG TERM...SL
AVIATION...JLB

Hazardous Weather Outlook
National Weather Service Charleston WV
344 AM EDT Fri May 17 2024

KYZ101>103-105-OHZ066-067-075-076-083>087-VAZ003-004-WVZ005>011-
013>020-024>034-039-040-515>526-180745-
Greenup-Carter-Boyd-Lawrence KY-Perry-Morgan-Athens-Washington-
Jackson OH-Vinton-Meigs-Gallia-Lawrence OH-Dickenson-Buchanan-Wayne-
Cabell-Mason-Jackson WV-Wood-Pleasants-Tyler-Lincoln-Putnam-Kanawha-
Roane-Wirt-Calhoun-Ritchie-Doddridge-Mingo-Logan-Boone-Clay-Braxton-
Gilmer-Lewis-Harrison-Taylor-McDowell-Wyoming-Upshur-Barbour-
Northwest Raleigh-Southeast Raleigh-Northwest Fayette-
Southeast Fayette-Northwest Nicholas-Southeast Nicholas-
Northwest Webster-Southeast Webster-Northwest Pocahontas-
Southeast Pocahontas-Northwest Randolph-Southeast Randolph-
344 AM EDT Fri May 17 2024

This Hazardous Weather Outlook is for northeast Kentucky, southeast
Ohio, southwest Virginia and much of West Virginia.

.DAY ONE...Today and Tonight.

Another slow-moving system will bring widespread shower and
thunderstorm activity later today. Localized flash flooding is
possible, especially for areas that received the most rain from the
previous system.

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

Scattered showers and thunderstorms continue on Saturday as slow
moving system approaches. Heavy downpours are possible within some
more intense showers and thunderstorms. Flooding concerns are
possible once again for Saturday into Sunday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.