Alert archive / Ohio / Severe Thunderstorm Warnings in 2011
Severe Thunderstorm Warning 19, NWS Cleveland, OH
NWS Cleveland, OH issued this severe thunderstorm warning at Apr 27, 2011, 1:19 PM EDT for Cuyahoga County, Medina County, Summit County, Ohio. It was in force for 41 min. 1 report 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
- Apr 27, 2011, 1:19 PM EDT (17:19 UTC)
- Expired
- Apr 27, 2011, 2:00 PM EDT
- In force
- 41 min
- Issued by
- NWS Cleveland, OH
- Area
- Storm-based polygon
Counties Cuyahoga County, OH, Medina County, OH, Summit County, OH
The radar
The Cleveland radar (KCLE), 27 km from the middle of the area, began a volume at 17:22 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
| Time | Report | Where | Remark |
|---|---|---|---|
| Apr 27, 1:45 PM EDT | TSTM WND DMG | Solon, OH | SEVERAL LARGE LIMBS DOWN |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Pittsburgh, PA (KPIT), launched 12:00Z, 5.3 hours before the alert went out and 171 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
- 393 J/kg
- Mixed-layer CIN
- -78 J/kg
- Mixed-layer LCL
- 1147 m above ground
- 0-6 km bulk shear
- 57 kt
- 0-1 km storm-relative helicity
- 110 m²/s²
- 0-3 km storm-relative helicity
- 250 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.8
The text
As transmitted, in the capitals the NWS used until 2016.
296
WUUS51 KCLE 271719
SVRCLE
OHC035-103-153-271800-
/O.NEW.KCLE.SV.W.0019.110427T1719Z-110427T1800Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE CLEVELAND OH
119 PM EDT WED APR 27 2011
THE NATIONAL WEATHER SERVICE IN CLEVELAND HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
EASTERN CUYAHOGA COUNTY IN NORTHEAST OHIO
EASTERN MEDINA COUNTY IN NORTHEAST OHIO
SUMMIT COUNTY IN NORTHEAST OHIO
* UNTIL 200 PM EDT
* AT 118 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING DAMAGING WINDS IN
EXCESS OF 60 MPH. THESE STORMS WERE LOCATED ALONG A LINE EXTENDING
FROM 7 MILES NORTHWEST OF CLEVELAND TO WADSWORTH...AND MOVING
NORTHEAST AT 45 MPH.
* LOCATIONS IMPACTED INCLUDE...
CLEVELAND...
AKRON...
BARBERTON...
PARMA...
TALLMADGE...
CUYAHOGA FALLS...
CLEVELAND HEIGHTS...
HUDSON...
MACEDONIA...
EUCLID...
TWINSBURG...
SOLON...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
THIS IS A DANGEROUS STORM. SEEK SHELTER INSIDE NOW AND STAY AWAY FROM
WINDOWS.
&&
PLEASE REPORT HAIL AND STRONG WINDS TO THE NATIONAL WEATHER SERVICE
BY CALLING TOLL FREE...877-633-6772...WHEN YOU CAN DO SO SAFELY.
LAT...LON 4162 8149 4157 8149 4157 8141 4102 8140
4099 8174 4150 8175 4150 8170 4158 8158
4161 8154 4162 8152 4161 8151
TIME...MOT...LOC 1719Z 217DEG 40KT 4154 8178 4100 8177
$$
LAPLANTE2 follow-up statements
288
WWUS51 KCLE 271743
SVSCLE
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CLEVELAND OH
143 PM EDT WED APR 27 2011
OHC035-103-153-271800-
/O.CON.KCLE.SV.W.0019.000000T0000Z-110427T1800Z/
CUYAHOGA OH-MEDINA OH-SUMMIT OH-
143 PM EDT WED APR 27 2011
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 200 PM EDT
FOR SUMMIT...MEDINA AND CUYAHOGA COUNTIES...
AT 141 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A LINE OF SEVERE THUNDERSTORMS CAPABLE OF PRODUCING DAMAGING
WINDS IN EXCESS OF 60 MPH. THESE STORMS WERE LOCATED ALONG A LINE
EXTENDING FROM 10 MILES NORTH OF EUCLID TO PENINSULA...MOVING
NORTHEAST AT 45 MPH.
* OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
CLEVELAND... AKRON...
LAT...LON 4162 8149 4157 8149 4157 8141 4102 8140
4099 8174 4150 8175 4150 8170 4158 8158
4161 8154 4162 8152 4161 8151
TIME...MOT...LOC 1743Z 217DEG 40KT 4175 8156 4121 8156
$$
KUBINA763
WWUS51 KCLE 271759
SVSCLE
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE CLEVELAND OH
159 PM EDT WED APR 27 2011
OHC035-103-153-271808-
/O.EXP.KCLE.SV.W.0019.000000T0000Z-110427T1800Z/
CUYAHOGA OH-MEDINA OH-SUMMIT OH-
159 PM EDT WED APR 27 2011
...THE SEVERE THUNDERSTORM WARNING FOR SUMMIT...MEDINA AND CUYAHOGA
COUNTIES EXPIRES AT 200 PM EDT...
A 59 MPH WIND GUST WAS MEASURED AT CUYAHOGA COUNTY AIRPORT AROUND
145 PM EDT.
LAT...LON 4162 8149 4157 8149 4157 8141 4102 8140
4099 8174 4150 8175 4150 8170 4158 8158
4161 8154 4162 8152 4161 8151
TIME...MOT...LOC 1758Z 217DEG 40KT 4188 8142 4134 8143
$$
KUBINAThe office that day
Everything else NWS Cleveland, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 27, 11:25 AM EDT | Tornado Warning | CLE | Lucas, Wood | 17 min |
| Apr 27, 11:56 AM EDT | Severe Thunderstorm Warning | CLE | Knox, Morrow, Richland | 49 min |
| Apr 27, 12:13 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Knox, Richland | 33 min |
| Apr 27, 12:34 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Huron, Lorain | 41 min |
| Apr 27, 12:51 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Lorain, Medina, Wayne | 39 min |
| Apr 27, 1:04 PM EDT | Special Marine Warning | CLE | 116 min | |
| Apr 27, 1:40 PM EDT | Severe Thunderstorm Warning | CLE | Geauga, Lake | 50 min |
| Apr 27, 2:26 PM EDT | Special Marine Warning | CLE | 64 min | |
| Apr 27, 2:27 PM EDT | Small Craft Advisory | CLE | 7 hr | |
| Apr 27, 4:53 PM EDT | River Flood Warning | CLE | Mahoning | 5 hr |
Nearby
Severe Thunderstorm Warnings in Ohio, 2011Every severe thunderstorm warning in 2011
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.