Alert archive / Ohio / Severe Thunderstorm Warnings in 2021
Severe Thunderstorm Warning 100, NWS Cleveland, OH
NWS Cleveland, OH issued this severe thunderstorm warning at Aug 13, 2021, 8:05 PM EDT for Stark County, Summit 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
- Aug 13, 2021, 8:05 PM EDT (00:05 UTC)
- Expired
- Aug 13, 2021, 8:34 PM EDT
- 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, Summit County, OH, Wayne County, OH
The radar
The Cleveland radar (KCLE), 67 km from the middle of the area, began a volume at 00:07 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 watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Aug 13, 4:46 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
The nearest sounding before it
Pittsburgh, PA (KPIT), launched 00:00Z, 0.1 hours before the alert went out and 131 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.
- Mixed-layer CAPE
- 1815 J/kg
- Mixed-layer CIN
- -1 J/kg
- Mixed-layer LCL
- 1196 m above ground
- 0-6 km bulk shear
- 43 kt
- 0-1 km storm-relative helicity
- 73 m²/s²
- 0-3 km storm-relative helicity
- 111 m²/s²
- Significant tornado parameter
- 0.7
- Supercell composite
- 5.8
The text
As transmitted.
248
WUUS51 KCLE 140005
SVRCLE
OHC151-153-169-140045-
/O.NEW.KCLE.SV.W.0100.210814T0005Z-210814T0045Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Cleveland OH
805 PM EDT Fri Aug 13 2021
The National Weather Service in Cleveland has issued a
* Severe Thunderstorm Warning for...
Stark County in northeastern Ohio...
Southeastern Summit County in northeastern Ohio...
East central Wayne County in northeastern Ohio...
* Until 845 PM EDT.
* At 804 PM EDT, a severe thunderstorm was located near Dalton, or 14
miles east of Wooster, moving east at 20 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to trees and power lines.
* Locations impacted include...
Canton, Massillon, Green, North Canton, Louisville, Orrville,
Hartville, Brewster, Navarre, Dalton, Waynesburg, East Sparta, New
Franklin, Canal Fulton, East Canton, Clinton, Marshallville, Meyers
Lake, Hills And Dales and Greentown.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4075 8180 4090 8181 4100 8139 4099 8139
4099 8128 4065 8124
TIME...MOT...LOC 0004Z 263DEG 19KT 4085 8167
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Saunders2 follow-up statements
608
WWUS51 KCLE 140029
SVSCLE
Severe Weather Statement
National Weather Service Cleveland OH
829 PM EDT Fri Aug 13 2021
OHC151-153-169-140045-
/O.CON.KCLE.SV.W.0100.000000T0000Z-210814T0045Z/
Stark OH-Summit OH-Wayne OH-
829 PM EDT Fri Aug 13 2021
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 845 PM EDT
FOR NORTHWESTERN STARK...SOUTHEASTERN SUMMIT AND EAST CENTRAL WAYNE
COUNTIES...
At 829 PM EDT, a severe thunderstorm was located near Hartville, or
10 miles southeast of Akron, moving northeast at 35 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to trees and power lines.
Locations impacted include...
Canton, Massillon, Green, North Canton, Louisville, Orrville,
Hartville, Dalton, New Franklin, Canal Fulton, Clinton,
Marshallville, Hills And Dales, Greentown, North Lawrence, Uniontown
and Portage Lakes.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4079 8180 4090 8181 4100 8139 4099 8139
4099 8128 4084 8126
TIME...MOT...LOC 0029Z 246DEG 28KT 4097 8140
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
Saunders022
WWUS51 KCLE 140034
SVSCLE
Severe Weather Statement
National Weather Service Cleveland OH
834 PM EDT Fri Aug 13 2021
OHC151-153-169-140044-
/O.CAN.KCLE.SV.W.0100.000000T0000Z-210814T0045Z/
Stark OH-Summit OH-Wayne OH-
834 PM EDT Fri Aug 13 2021
...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN STARK...
SOUTHEASTERN SUMMIT AND EAST CENTRAL WAYNE COUNTIES 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.
A Severe Thunderstorm Watch remains in effect until 1100 PM EDT for
northeastern Ohio.
LAT...LON 4079 8180 4090 8181 4100 8139 4099 8139
4099 8128 4084 8126
TIME...MOT...LOC 0030Z 263DEG 19KT 4097 8136
$$
SaundersThe office that day
Everything else NWS Cleveland, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 13, 8:32 PM EDT | Special Weather Statement | CLE | Trumbull | 28 min |
| Aug 13, 8:38 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Trumbull | 27 min |
Nearby
Severe Thunderstorm Warnings in Ohio, 2021Every 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.