Alert archive / Ohio / Severe Thunderstorm Warnings in 2021

Severe Thunderstorm Warning 114, NWS Cleveland, OH

October 8, 2021Hancock County, Ohio

NWS Cleveland, OH issued this severe thunderstorm warning at Oct 8, 2021, 6:13 PM EDT for Hancock County, Ohio. It was in force for 26 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: Oct 8, 2021, 6:13 PM EDT (22:13 UTC)
Expired: Oct 8, 2021, 6:39 PM EDT
In force: 26 min
Issued by: NWS Cleveland, OH
Area: Storm-based polygon
Hail: 1.25 in
Wind: 50.0 mph

County Hancock County, OH

The radar

The Northern Indiana radar (KIWX), 160 km from the middle of the area, began a volume at 22:17 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 12:00Z, 10.2 hours before the alert went out and 182 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 270 J/kg
Mixed-layer CIN: -52 J/kg
Mixed-layer LCL: 715 m above ground
0-6 km bulk shear: 25 kt
0-1 km storm-relative helicity: 14 m²/s²
0-3 km storm-relative helicity: 78 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

The text

As transmitted.

920 
WUUS51 KCLE 082213
SVRCLE
OHC063-082300-
/O.NEW.KCLE.SV.W.0114.211008T2213Z-211008T2300Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Cleveland OH
613 PM EDT Fri Oct 8 2021

The National Weather Service in Cleveland has issued a

* Severe Thunderstorm Warning for...
  Northwestern Hancock County in northwestern Ohio...

* Until 700 PM EDT.

* At 613 PM EDT, a severe thunderstorm was located over Bluffton,
  moving north at 20 mph.

  HAZARD...Half dollar size hail.

  SOURCE...Radar indicated.

  IMPACT...People and animals outdoors will be injured. Expect 
           damage to roofs, siding, windows, and vehicles.

* Locations impacted include...
  North Baltimore, McComb, Benton Ridge and Mount Cory. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4116 8388 4117 8365 4092 8383 4093 8388
TIME...MOT...LOC 2213Z 188DEG 17KT 4089 8389 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.25 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...<50 MPH

$$

26

1 follow-up statement

140 
WWUS51 KCLE 082239
SVSCLE

Severe Weather Statement
National Weather Service Cleveland OH
639 PM EDT Fri Oct 8 2021

OHC063-082249-
/O.CAN.KCLE.SV.W.0114.000000T0000Z-211008T2300Z/
Hancock OH-
639 PM EDT Fri Oct 8 2021

...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN HANCOCK COUNTY IS
CANCELLED...
                
The storm which prompted the warning has weakened below severe
limits, and no longer poses an immediate threat to life or property.
Therefore, the warning has been cancelled.

LAT...LON 4116 8388 4117 8365 4092 8383 4093 8388
TIME...MOT...LOC 2237Z 188DEG 17KT 4101 8387 

$$

26

The office that day

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

Issued	Product	Office	Counties	Lasted
Oct 8, 1:19 PM EDT	Special Weather Statement	CLE	Sandusky	26 min
Oct 8, 1:47 PM EDT	Special Weather Statement	CLE	Ottawa	43 min
Oct 8, 1:52 PM EDT	Severe Thunderstorm Warning	CLE	Ottawa, Sandusky	38 min
Oct 8, 2:01 PM EDT	Special Marine Warning	CLE		98 min
Oct 8, 2:26 PM EDT	Special Weather Statement	CLE	Ottawa	49 min
Oct 8, 2:40 PM EDT	Special Weather Statement	CLE	Erie	50 min
Oct 8, 2:44 PM EDT	Special Marine Warning	CLE		100 min
Oct 8, 4:43 PM EDT	Special Weather Statement	CLE	Lorain	47 min
Oct 8, 4:47 PM EDT	Severe Thunderstorm Warning	CLE	Lorain	28 min
Oct 8, 4:50 PM EDT	Special Marine Warning	CLE		55 min
Oct 8, 5:14 PM EDT	Special Weather Statement	CLE	Lorain	46 min
Oct 8, 5:21 PM EDT	Special Weather Statement	CLE	Medina	39 min
Oct 8, 6:08 PM EDT	Special Weather Statement	CLE	Hancock	52 min
Oct 8, 6:19 PM EDT	Special Marine Warning	CLE		41 min
Oct 8, 7:01 PM EDT	Special Marine Warning	CLE		59 min
Oct 8, 7:14 PM EDT	Special Weather Statement	CLE	Cuyahoga	46 min

Nearby

Severe Thunderstorm Warnings in Ohio, 2021 Every severe thunderstorm warning in 2021

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.