Alert archive / Ohio / Flash Flood Warnings in 2017

Flash Flood Warning 5, NWS Charleston, WV

March 1, 20176 counties in Ohio; Jackson County, Mason County, Wirt County, West Virginia

NWS Charleston, WV issued this flash flood warning at Mar 1, 2017, 9:07 AM EST for 6 counties in Ohio; Jackson County, Mason County, Wirt County, West Virginia. It was in force for 5 hr. 2 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
Mar 1, 2017, 9:07 AM EST (14:07 UTC)
Expired
Mar 1, 2017, 2:00 PM EST
In force
5 hr
Issued by
NWS Charleston, WV
Area
Storm-based polygon
Flood severity
None

Counties Athens County, OH, Gallia County, OH, Jackson County, OH, Meigs County, OH, Morgan County, OH, Vinton County, OH, Jackson County, WV, Mason County, WV, Wirt County, WV

The radar

The Charleston,WV radar (KRLX), 106 km from the middle of the area, began a volume at 14:08 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
Mar 1, 11:09 AM ESTFLASH FLOOD2 Se Zaleski, OHSR 278 CLOSED BOTH DIRECTIONS DUE TO HIGH WATER
Mar 1, 11:31 AM ESTFLOOD1 S Mason, WVWATER OVER ROAD AT FOGELSON AND CARSON ROADS

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

The nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 12:00Z, 2.1 hours before the alert went out and 168 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 2017-03-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 2017-03-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -229 square meters per square second.1939587897117Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
777 m above ground
0-6 km bulk shear
96 kt
0-1 km storm-relative helicity
-229 m²/s²
0-3 km storm-relative helicity
525 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

803 
WGUS51 KRLX 011407
FFWRLX
OHC009-053-079-105-115-163-WVC035-053-105-011900-
/O.NEW.KRLX.FF.W.0005.170301T1407Z-170301T1900Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Charleston WV
907 AM EST WED MAR 1 2017

The National Weather Service in Charleston West Virginia has issued a

* Flash Flood Warning for...
  Meigs County in southeastern Ohio...
  Eastern Gallia County in southeastern Ohio...
  Jackson County in southeastern Ohio...
  Morgan County in southeastern Ohio...
  Athens County in southeastern Ohio...
  Southern Vinton County in southeastern Ohio...
  Mason County in western West Virginia...
  Northern Wirt County in northwestern West Virginia...
  Northern Jackson County in northwestern West Virginia...

* Until 200 PM EST

* At 906 AM EST, Doppler radar indicated thunderstorms producing
  heavy rain 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, Jackson, Wellston, Point Pleasant, Gallipolis, Pomeroy,
  McConnelsville, Mcarthur, Oak Hill, Albany, Elizabeth, Racine,
  Coolville, Rutland, Chesterhill, Forked Run State Park, Ravenswood,
  New Haven, Mason and Tuppers Plains.

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 3959 8159 3959 8171 3948 8171
      3949 8182 3945 8185 3932 8185 3927 8172
      3910 8175 3903 8158 3919 8130 3908 8126
      3898 8174 3868 8175 3861 8221 3891 8224
      3886 8276 3919 8276 3936 8205 3977 8203

$$

17
1 follow-up statement
428 
WGUS71 KRLX 011634
FFSRLX

Flash Flood Statement
National Weather Service Charleston WV
1134 AM EST WED MAR 1 2017

OHC009-053-079-105-115-163-WVC035-053-105-011643-
/O.CAN.KRLX.FF.W.0005.000000T0000Z-170301T1900Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Meigs OH-Gallia OH-Jackson OH-Morgan OH-Athens OH-Vinton OH-Mason WV-
Wirt WV-Jackson WV-
1134 AM EST WED MAR 1 2017

...THE FLASH FLOOD WARNING FOR MEIGS...EASTERN GALLIA...JACKSON...
MORGAN...ATHENS...SOUTHERN VINTON...MASON...NORTHERN WIRT AND
NORTHERN JACKSON COUNTIES IS CANCELLED...

The flash flood threat has ended, but a flood warning remains in 
effect until 230 PM due to high water and runoff continuing to cause 
streams and creeks to rise.  Please continue to heed any remaining 
road closures.

LAT...LON 3975 8164 3959 8159 3959 8171 3948 8171
      3949 8182 3945 8185 3932 8185 3927 8172
      3910 8175 3903 8158 3919 8130 3908 8126
      3898 8174 3868 8175 3861 8221 3891 8224
      3886 8276 3919 8276 3936 8205 3977 8203

$$

kistner

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 1, 3:32 AM ESTSpecial Weather StatementRLXAthens, Morgan, Vinton43 min
Mar 1, 3:36 AM ESTSpecial Weather StatementRLXMorgan, Perry39 min
Mar 1, 3:48 AM ESTSevere Thunderstorm WarningRLXAthens, Morgan, Vinton, Washington27 min
Mar 1, 4:14 AM ESTSevere Thunderstorm WarningRLXMorgan, Washington31 min
Mar 1, 5:04 AM ESTSpecial Weather StatementRLXGallia, Jackson26 min
Mar 1, 5:30 AM ESTSpecial Weather StatementRLXGallia30 min
Mar 1, 5:44 AM ESTSevere Thunderstorm WarningRLXGallia, Meigs31 min
Mar 1, 6:08 AM ESTFlash Flood WarningRLXGallia, Jackson, Lawrence3 hr
Mar 1, 6:12 AM ESTSevere Thunderstorm WarningRLXGallia, Lawrence33 min
Mar 1, 6:44 AM ESTSevere Thunderstorm WarningRLXGallia, Lawrence31 min
Mar 1, 7:02 AM ESTSpecial Weather StatementRLXLawrence28 min
Mar 1, 7:53 AM ESTAreal Flood WarningRLXMeigs3 hr
Mar 1, 8:02 AM ESTAreal Flood WarningRLXWashington3 hr
Mar 1, 8:22 AM ESTSevere Thunderstorm WarningRLXGallia, Jackson, Lawrence23 min
Mar 1, 8:23 AM ESTFlash Flood WarningRLXAthens, Jackson, Morgan, Perry, Vinton3 hr
Mar 1, 8:28 AM ESTSpecial Weather StatementRLXAthens, Morgan, Vinton32 min
Mar 1, 8:34 AM ESTFlash Flood WarningRLXPerry3 hr
Mar 1, 8:47 AM ESTSevere Thunderstorm WarningRLXAthens, Gallia, Jackson, Lawrence, Meigs, Vinton28 min
Mar 1, 8:58 AM ESTTornado WarningRLXGallia, Meigs32 min
Mar 1, 9:01 AM ESTSevere Thunderstorm WarningRLXLawrence44 min
Mar 1, 9:03 AM ESTSpecial Weather StatementRLXWashington27 min
Mar 1, 9:09 AM ESTFlash Flood WarningRLXWashington5 hr
Mar 1, 9:12 AM ESTFlash Flood WarningRLXGallia, Jackson, Lawrence5 hr
Mar 1, 9:16 AM ESTSevere Thunderstorm WarningRLXGallia, Lawrence, Meigs29 min
Mar 1, 9:28 AM ESTTornado WarningRLXMeigs32 min
Mar 1, 11:05 AM ESTAreal Flood WarningRLXAthens, Jackson, Morgan, Perry, Vinton9 hr
Mar 1, 11:33 AM ESTAreal Flood WarningRLXAthens, Gallia, Jackson, Meigs, Morgan, Vinton3 hr
Mar 1, 11:39 AM ESTAreal Flood WarningRLXGallia, Jackson, Lawrence16 hr
Mar 1, 12:23 PM ESTAreal Flood WarningRLXWashington8 hr
Mar 1, 2:40 PM ESTAreal Flood WarningRLXMeigs12 hr
Mar 1, 6:15 PM ESTRiver Flood WarningRLXWashington7 hr
Mar 1, 4:23 AM ESTSpecial Weather StatementRLXDoddridge, Harrison, Taylor, Tyler37 min
Mar 1, 6:15 AM ESTSevere Thunderstorm WarningRLXCalhoun, Gilmer, Jackson, Ritchie, Roane, Wirt30 min
Mar 1, 6:46 AM ESTSevere Thunderstorm WarningRLXBarbour, Calhoun, Gilmer, Harrison, Lewis, Ritchie and 1 more29 min
Mar 1, 6:58 AM ESTSpecial Weather StatementRLXDoddridge, Harrison, Taylor32 min
Mar 1, 7:15 AM ESTSpecial Weather StatementRLXCalhoun, Jackson, Roane30 min
Mar 1, 7:17 AM ESTSpecial Weather StatementRLXBarbour, Lewis28 min
Mar 1, 7:36 AM ESTFlash Flood WarningRLXCalhoun, Doddridge, Gilmer, Jackson, Lewis, Ritchie and 2 more5 hr
Mar 1, 9:26 AM ESTSevere Thunderstorm WarningRLXBoone, Cabell, Kanawha, Lincoln, Mingo, Putnam and 1 more49 min
Mar 1, 9:33 AM ESTTornado WarningRLXCalhoun, Jackson, Mason, Putnam, Roane27 min
Mar 1, 9:41 AM ESTSevere Thunderstorm WarningRLXClay, Jackson, Kanawha, Putnam, Roane34 min
Mar 1, 9:48 AM ESTSevere Thunderstorm WarningRLXBoone, Fayette, Kanawha, Lincoln, Logan, Mingo and 2 more27 min
Mar 1, 9:55 AM ESTTornado WarningRLXBraxton, Calhoun, Gilmer, Jackson, Roane35 min
Mar 1, 10:01 AM ESTSevere Thunderstorm WarningRLXCalhoun, Doddridge, Gilmer, Pleasants, Ritchie, Tyler and 1 more29 min
Mar 1, 10:07 AM ESTSevere Thunderstorm WarningRLXMcDowell, Mingo, Wyoming23 min
Mar 1, 10:16 AM ESTSevere Thunderstorm WarningRLXBraxton, Calhoun, Clay, Fayette, Kanawha, Nicholas and 2 more29 min
Mar 1, 10:18 AM ESTSevere Thunderstorm WarningRLXBoone, Fayette, Kanawha, Logan, Mingo, Nicholas and 2 more27 min
Mar 1, 10:25 AM ESTSevere Thunderstorm WarningRLXBraxton, Gilmer, Lewis, Randolph, Upshur, Webster35 min
Mar 1, 10:28 AM ESTSevere Thunderstorm WarningRLXMcDowell, Mingo, Wyoming32 min
Mar 1, 10:32 AM ESTSpecial Weather StatementRLXDoddridge, Harrison, Lewis, Taylor43 min
Mar 1, 10:44 AM ESTSevere Thunderstorm WarningRLXFayette, Nicholas, Pocahontas, Raleigh, Randolph, Webster and 1 more31 min
Mar 1, 10:59 AM ESTSevere Thunderstorm WarningRLXPocahontas, Randolph, Upshur31 min
Mar 1, 11:55 AM ESTWind AdvisoryRLXPocahontas, Randolph20 hr
Mar 1, 12:27 PM ESTAreal Flood WarningRLXCalhoun, Doddridge, Gilmer, Jackson, Lewis, Ritchie and 2 more2 hr
Mar 1, 6:20 PM ESTSpecial Weather StatementRLXHarrison25 min
Mar 1, 6:49 PM ESTSpecial Weather StatementRLXNicholas, Webster41 min
Mar 1, 6:52 PM ESTSpecial Weather StatementRLXRaleigh, Wyoming38 min

Nearby

Flash Flood Warnings in Ohio, 2017Flash Flood Warnings in West Virginia, 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.