Alert archive / Ohio / Severe Thunderstorm Warnings in 2017

Severe Thunderstorm Warning 3, NWS Cleveland, OH

January 12, 2017Stark County, Wayne County, Ohio

NWS Cleveland, OH issued this severe thunderstorm warning at Jan 12, 2017, 1:31 PM EST for Stark County, Wayne County, Ohio. It was in force for 29 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jan 12, 2017, 1:31 PM EST (18:31 UTC)
Expired
Jan 12, 2017, 2:00 PM EST
In force
29 min
Issued by
NWS Cleveland, OH
Area
Storm-based polygon
Hail
0.75 in
Wind
60.0 mph

Counties Stark County, OH, Wayne County, OH

The radar

The Cleveland radar (KCLE), 85 km from the middle of the area, began a volume at 18:32 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

Pittsburgh, PA (KAGC), launched 12:00Z, 6.5 hours before the alert went out and 116 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 2017-01-12Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 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 2017-01-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 545 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
840 m above ground
0-6 km bulk shear
72 kt
0-1 km storm-relative helicity
545 m²/s²
0-3 km storm-relative helicity
564 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

640 
WUUS51 KCLE 121831
SVRCLE
OHC151-169-121900-
/O.NEW.KCLE.SV.W.0003.170112T1831Z-170112T1900Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Cleveland OH
131 PM EST THU JAN 12 2017

The National Weather Service in Cleveland has issued a

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

* Until 200 PM EST

* At 130 PM EST, a severe thunderstorm was located over Louisville,
  or near Canton, moving east at 70 mph.

  HAZARD...60 mph wind gusts. 

  SOURCE...Radar indicated. 

  IMPACT...Expect damage to roofs, siding, and trees. 

* Locations impacted include...
  Canton, Massillon, Alliance, North Canton, Louisville, Minerva,
  Brewster, Navarre, Waynesburg, East Sparta, Wilmot, East Canton,
  Beach City, Meyers Lake, Hills And Dales, Maximo, Perry Heights,
  Robertsville and Greentown.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4075 8166 4090 8146 4099 8109 4073 8109
      4072 8124 4065 8124 4065 8143 4066 8144
      4066 8146 4064 8164
TIME...MOT...LOC 1830Z 263DEG 81KT 4083 8125 

HAIL...<.75IN
WIND...60MPH
 
$$

LaPlante
1 follow-up statement
481 
WWUS51 KCLE 121853
SVSCLE

Severe Weather Statement
National Weather Service Cleveland OH
153 PM EST THU JAN 12 2017

OHC151-169-121903-
/O.EXP.KCLE.SV.W.0003.000000T0000Z-170112T1900Z/
Wayne OH-Stark OH-
153 PM EST THU JAN 12 2017

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN WAYNE AND STARK
COUNTIES WILL EXPIRE AT 200 PM EST...
        
The storm which prompted the warning has moved out of the area.
Therefore the warning will be allowed to expire.  However heavy rain
is still possible with this thunderstorm.

LAT...LON 4075 8166 4090 8146 4099 8109 4073 8109
      4072 8124 4065 8124 4065 8143 4066 8144
      4066 8146 4064 8164
TIME...MOT...LOC 1853Z 276DEG 83KT 4073 8103 

$$

LaPlante

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 11, 11:47 PM ESTSpecial Weather StatementCLELucas, Wood58 min
Jan 12, 6:29 AM ESTRiver Flood WarningCLELake53 hr
Jan 12, 8:15 AM ESTRiver Flood WarningCLELake17 hr
Jan 12, 8:20 AM ESTRiver Flood WarningCLETrumbull49 hr
Jan 12, 8:34 AM ESTAreal Flood WarningCLEAshland, Ashtabula, Crawford, Cuyahoga, Geauga, Holmes and 16 more9 hr
Jan 12, 9:28 AM ESTRiver Flood WarningCLESummit16 hr
Jan 12, 9:28 AM ESTRiver Flood WarningCLECuyahoga26 hr
Jan 12, 9:28 AM ESTRiver Flood WarningCLETrumbull44 hr
Jan 12, 9:40 AM ESTAreal Flood AdvisoryCLEErie, Hancock, Lucas, Ottawa, Sandusky, Wood6 hr
Jan 12, 10:16 AM ESTSpecial Weather StatementCLEAshtabula74 min
Jan 12, 10:31 AM ESTRiver Flood WarningCLEStark25 hr
Jan 12, 11:59 AM ESTSpecial Weather StatementCLEPortage, Summit61 min
Jan 12, 12:32 PM ESTSevere Thunderstorm WarningCLEAshland, Morrow, Richland, Wayne43 min
Jan 12, 1:37 PM ESTSevere Thunderstorm WarningCLEMahoning38 min
Jan 12, 4:49 PM ESTRiver Flood WarningCLEMahoning, Trumbull29 hr
Jan 12, 4:53 PM ESTRiver Flood WarningCLEHolmes, Wayne52 hr
Jan 12, 5:30 PM ESTAreal Flood AdvisoryCLEAshland, Ashtabula, Crawford, Cuyahoga, Geauga, Hancock and 19 more18 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.