Alert archive / Ohio / Flash Flood Warnings in 2017

Flash Flood Warning 7, NWS Cleveland, OH

June 13, 2017Richland County, Ohio

NWS Cleveland, OH issued this flash flood warning at Jun 13, 2017, 10:29 PM EDT for Richland County, Ohio. It was in force for 6 hr. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jun 13, 2017, 10:29 PM EDT (02:29 UTC)
Expired
Jun 14, 2017, 4:30 AM EDT
In force
6 hr
Issued by
NWS Cleveland, OH
Area
Storm-based polygon
Flood severity
None

County Richland County, OH

The radar

The Cleveland radar (KCLE), 89 km from the middle of the area, began a volume at 02:30 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.

The nearest sounding before it

Cncnati-Daytn, OH (KILN), launched 00:00Z, 2.5 hours before the alert went out and 186 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 00:00Z on 2017-06-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 737 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 00:00Z on 2017-06-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 38 square meters per square second.1939Sfc1 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
737 J/kg
Mixed-layer CIN
-88 J/kg
Mixed-layer LCL
1264 m above ground
0-6 km bulk shear
10 kt
0-1 km storm-relative helicity
38 m²/s²
0-3 km storm-relative helicity
57 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

699 
WGUS51 KCLE 140229
FFWCLE
OHC139-140830-
/O.NEW.KCLE.FF.W.0007.170614T0229Z-170614T0830Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Cleveland OH
1029 PM EDT TUE JUN 13 2017

The National Weather Service in Cleveland has issued a

* Flash Flood Warning for...
  Richland County in north central Ohio...

* Until 430 AM EDT Wednesday

* At 1025 PM EDT, radar showed that no rain was falling across 
  Richland county, however flooding was still occurring from the 
  heavy rain from thunderstorms earlier in the evening. Doppler 
  radar estimated between 3 and 5 inches of rain fell with the 
  storms and 3.33 inches was reported at the mansfield airport. 

* Some locations that will experience flooding include...
  Mansfield, Shelby, Ontario, Plymouth, Lucas, Shenandoah and
  Olivesburg.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4071 8262 4071 8273 4073 8272 4100 8273
      4099 8242 4082 8242 4081 8239 4073 8238
      4073 8234 4068 8234

$$

King
1 follow-up statement
950 
WGUS71 KCLE 140820
FFSCLE

Flash Flood Statement
National Weather Service Cleveland OH
420 AM EDT WED JUN 14 2017

OHC139-140828-
/O.CAN.KCLE.FF.W.0007.000000T0000Z-170614T0830Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Richland OH-
420 AM EDT WED JUN 14 2017

...THE FLASH FLOOD WARNING FOR RICHLAND COUNTY IS CANCELLED...

Flood waters are expected to continue to slow recede. Please 
continue to heed any remaining road closures.

LAT...LON 4071 8262 4071 8273 4073 8272 4100 8273
      4099 8242 4082 8242 4081 8239 4073 8238
      4073 8234 4068 8234

$$

Kubina

The office that day

Everything else NWS Cleveland, OH issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 13, 9:45 PM EDTAreal Flood AdvisoryCLEAshland, Holmes, Knox, Richland3 hr
Jun 13, 11:46 PM EDTAreal Flood AdvisoryCLEHancock6 hr
Jun 14, 4:43 PM EDTSpecial Weather StatementCLELorain, Medina62 min
Jun 14, 5:20 PM EDTAreal Flood AdvisoryCLELorain, Medina3 hr

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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.