Alert archive / Ohio / Severe Thunderstorm Warnings in 2017

Severe Thunderstorm Warning 56, NWS Cleveland, OH

June 13, 2017Stark County, Ohio

NWS Cleveland, OH issued this severe thunderstorm warning at Jun 13, 2017, 2:49 PM EDT for Stark County, Ohio. It was in force for 41 min. 3 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 13, 2017, 2:49 PM EDT (18:49 UTC)
Expired
Jun 13, 2017, 3:30 PM EDT
In force
41 min
Issued by
NWS Cleveland, OH
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

County Stark County, OH

The radar

The Cleveland radar (KCLE), 82 km from the middle of the area, began a volume at 18:52 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 13, 2:56 PM EDTHAIL 1.25East Canton, OH
Jun 13, 3:00 PM EDTHAIL 0.75Waynesburg, OH
Jun 13, 3:18 PM EDTHAIL 1.51 Ne Louisville, OH

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

The nearest sounding before it

Pittsburgh, PA (KAGC), launched 12:00Z, 6.8 hours before the alert went out and 110 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, Pittsburgh, PA at 12:00Z on 2017-06-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 762 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, Pittsburgh, PA at 12:00Z on 2017-06-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -46 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
762 J/kg
Mixed-layer CIN
-63 J/kg
Mixed-layer LCL
1218 m above ground
0-6 km bulk shear
12 kt
0-1 km storm-relative helicity
-46 m²/s²
0-3 km storm-relative helicity
-33 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

877 
WUUS51 KCLE 131849
SVRCLE
OHC151-131930-
/O.NEW.KCLE.SV.W.0056.170613T1849Z-170613T1930Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Cleveland OH
249 PM EDT TUE JUN 13 2017

The National Weather Service in Cleveland has issued a

* Severe Thunderstorm Warning for...
  Stark County in northeastern Ohio...

* Until 330 PM EDT

* At 249 PM EDT, a severe thunderstorm was located over Hartville, 
  or 9 miles north of Canton, moving southeast at 20 mph. Another 
  storm was located south of Canton, moving southeast at 20 mph.

  HAZARD...60 mph wind gusts and quarter size hail. 

  SOURCE...Radar indicated. 

  IMPACT...Minor damage to vehicles is possible. Expect damage to 
           trees and power lines. 

* Locations impacted include...
  Canton, Green, Alliance, North Canton, Louisville, Minerva,
  Hartville, Waynesburg, East Sparta, East Canton, Meyers Lake, Hills
  And Dales, Limaville, Greentown, Robertsville, Maximo, Uniontown
  and Perry Heights.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4066 8143 4091 8150 4091 8142 4099 8142
      4099 8112 4098 8108 4073 8109 4073 8120
      4072 8124 4065 8124
TIME...MOT...LOC 1849Z 315DEG 18KT 4095 8137 

HAIL...1.00IN
WIND...60MPH
 
$$

Greenawalt
1 follow-up statement
320 
WWUS51 KCLE 131912
SVSCLE

Severe Weather Statement
National Weather Service Cleveland OH
312 PM EDT TUE JUN 13 2017

OHC151-131930-
/O.CON.KCLE.SV.W.0056.000000T0000Z-170613T1930Z/
Stark OH-
312 PM EDT TUE JUN 13 2017

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 330 PM EDT
FOR EASTERN STARK COUNTY...

At 311 PM EDT, a severe thunderstorm was located over Louisville, or
8 miles northeast of Canton, moving southeast at 25 mph.

HAZARD...60 mph wind gusts and quarter size hail. 

SOURCE...Radar indicated and trained spotters. At 256 PM EDT, 
         trained spotters reported half dollar size hail near East 
         Canton. 

IMPACT...Minor damage to vehicles is possible. Expect damage to 
         trees and power lines. 

Locations impacted include...
Canton, Alliance, North Canton, Louisville, Minerva, Hartville,
Waynesburg, East Canton, Greentown, Robertsville and Maximo.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

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

&&

LAT...LON 4065 8133 4080 8138 4091 8142 4098 8137
      4095 8114 4091 8108 4073 8109 4073 8120
      4072 8124 4065 8124
TIME...MOT...LOC 1911Z 317DEG 22KT 4086 8123 

HAIL...1.00IN
WIND...60MPH
 
$$

Greenawalt

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 13, 12:42 PM EDTSpecial Weather StatementCLEWayne48 min
Jun 13, 2:27 PM EDTSpecial Weather StatementCLEStark33 min
Jun 13, 2:34 PM EDTSpecial Weather StatementCLEHolmes, Knox, Morrow56 min
Jun 13, 2:36 PM EDTSevere Thunderstorm WarningCLEAshland, Holmes, Knox, Richland39 min
Jun 13, 3:17 PM EDTSpecial Weather StatementCLEKnox, Morrow58 min
Jun 13, 3:25 PM EDTSevere Thunderstorm WarningCLEHolmes, Knox50 min
Jun 13, 3:31 PM EDTAreal Flood AdvisoryCLEStark3 hr
Jun 13, 3:32 PM EDTSevere Thunderstorm WarningCLECrawford, Wyandot43 min
Jun 13, 3:45 PM EDTFlash Flood WarningCLEAshland, Holmes, Knox, Richland6 hr
Jun 13, 4:25 PM EDTAreal Flood AdvisoryCLECrawford, Marion, Morrow, Wyandot4 hr
Jun 13, 4:27 PM EDTSevere Thunderstorm WarningCLEHancock, Seneca, Wyandot63 min
Jun 13, 4:30 PM EDTFlash Flood WarningCLERichland6 hr
Jun 13, 4:33 PM EDTSevere Thunderstorm WarningCLECrawford, Huron, Richland57 min
Jun 13, 4:37 PM EDTSevere Thunderstorm WarningCLEMorrow53 min
Jun 13, 5:47 PM EDTSevere Thunderstorm WarningCLESandusky, Wood58 min
Jun 13, 5:49 PM EDTAreal Flood AdvisoryCLEHuron4 hr
Jun 13, 5:53 PM EDTSevere Thunderstorm WarningCLEHancock52 min
Jun 13, 5:57 PM EDTFlash Flood WarningCLEHancock6 hr
Jun 13, 7:10 PM EDTSevere Thunderstorm WarningCLESandusky, Wood46 min
Jun 13, 7:55 PM EDTAreal Flood AdvisoryCLEHancock, Seneca4 hr

Nearby

Severe Thunderstorm Warnings in Ohio, 2017Every severe thunderstorm 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.