Alert archive / Ohio / Severe Thunderstorm Warnings in 2017
Severe Thunderstorm Warning 21, NWS Cleveland, OH
NWS Cleveland, OH issued this severe thunderstorm warning at Mar 1, 2017, 5:24 AM EST for 4 counties in Ohio. It was in force for 51 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
- Mar 1, 2017, 5:24 AM EST (10:24 UTC)
- Expired
- Mar 1, 2017, 6:15 AM EST
- In force
- 51 min
- Issued by
- NWS Cleveland, OH
- Area
- Storm-based polygon
- Tornado
- Possible
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Lorain County, OH, Medina County, OH, Portage County, OH, Summit County, OH
The radar
The Cleveland radar (KCLE), 35 km from the middle of the area, began a volume at 10:28 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 |
|---|---|---|---|
| Mar 1, 5:58 AM EST | TSTM WND DMG | Cuyahoga Falls, OH | A BUILDING LOST A SECTION OF ROOFING AND A TREE WAS BLOWN OVER. |
| Mar 1, 6:01 AM EST | TSTM WND DMG | Medina, OH | MULTIPLE TREES DOWN. |
| Mar 1, 6:10 AM EST | TSTM WND DMG | 1 S Kent, OH | SIDING TORN OFF AN APARTMENT BUILDING. PHOTO SENT IN VIA FACEBOOK. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Mar 1, 3:24 AM EST | Severe Thunderstorm Watch | SPC | 4 hr |
The nearest sounding before it
Pittsburgh, PA (KAGC), launched 00:00Z, 10.4 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 714 m above ground
- 0-6 km bulk shear
- 55 kt
- 0-1 km storm-relative helicity
- 386 m²/s²
- 0-3 km storm-relative helicity
- 392 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
930
WUUS51 KCLE 011024
SVRCLE
OHC093-103-133-153-011115-
/O.NEW.KCLE.SV.W.0021.170301T1024Z-170301T1115Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Cleveland OH
524 AM EST WED MAR 1 2017
The National Weather Service in Cleveland has issued a
* Severe Thunderstorm Warning for...
Northwestern Portage County in northeastern Ohio...
Medina County in northeastern Ohio...
Summit County in northeastern Ohio...
Southern Lorain County in north central Ohio...
* Until 615 AM EST
* At 524 AM EST, a severe thunderstorm was located near Grafton, or
10 miles south of Elyria, moving east at 60 mph.
HAZARD...60 mph wind gusts and penny size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Akron, Medina, Ravenna, Cuyahoga Falls, Strongsville, Brunswick,
North Royalton, Kent, Barberton, Hudson, Wadsworth, Tallmadge,
Streetsboro, Macedonia, Grafton, Rittman, Wellington, Mogadore,
Lodi and Garrettsville.
LAT...LON 4106 8218 4107 8232 4128 8217 4128 8100
4099 8139 4099 8217
TIME...MOT...LOC 1024Z 280DEG 52KT 4123 8213
TORNADO...POSSIBLE
HAIL...0.75IN
WIND...60MPH
$$
Mottice2 follow-up statements
646 WWUS51 KCLE 011049 SVSCLE Severe Weather Statement National Weather Service Cleveland OH 549 AM EST WED MAR 1 2017 OHC093-011059- /O.CAN.KCLE.SV.W.0021.000000T0000Z-170301T1115Z/ Lorain OH- 549 AM EST WED MAR 1 2017 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHERN LORAIN COUNTY IS CANCELLED... The storms which prompted the warning have moved out of the warned area. Therefore, the warning has been cancelled. A severe thunderstorm watch remains in effect until 800 AM EST for northeastern Ohio. LAT...LON 4099 8212 4128 8171 4128 8100 4099 8139 TIME...MOT...LOC 1049Z 279DEG 51KT 4134 8148 4101 8189 $$ OHC103-133-153-011115- /O.CON.KCLE.SV.W.0021.000000T0000Z-170301T1115Z/ Portage OH-Medina OH-Summit OH- 549 AM EST WED MAR 1 2017 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 615 AM EST FOR NORTHWESTERN PORTAGE...EASTERN MEDINA AND SUMMIT COUNTIES... At 549 AM EST, severe thunderstorms were located along a line extending from Twinsburg to near Creston, moving east at 60 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Akron, Medina, Ravenna, Cuyahoga Falls, Kent, Barberton, Hudson, Wadsworth, Tallmadge, Streetsboro, Macedonia, Rittman, Mogadore, Lodi, Garrettsville, Creston, Mantua, Chippewa Lake, Stow and Broadview Heights. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4099 8212 4128 8171 4128 8100 4099 8139 TIME...MOT...LOC 1049Z 279DEG 51KT 4134 8148 4101 8189 TORNADO...POSSIBLE HAIL...0.75IN WIND...60MPH $$ Sefcovic
668 WWUS51 KCLE 011101 SVSCLE Severe Weather Statement National Weather Service Cleveland OH 601 AM EST WED MAR 1 2017 OHC103-133-153-011115- /O.CON.KCLE.SV.W.0021.000000T0000Z-170301T1115Z/ Portage OH-Medina OH-Summit OH- 601 AM EST WED MAR 1 2017 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 615 AM EST FOR NORTHWESTERN PORTAGE...SOUTHEASTERN MEDINA AND SUMMIT COUNTIES... At 600 AM EST, severe thunderstorms were located along a line extending from near Mantua to Doylestown, moving east at 60 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Akron, Ravenna, Cuyahoga Falls, Kent, Barberton, Hudson, Wadsworth, Tallmadge, Streetsboro, Macedonia, Rittman, Mogadore, Garrettsville, Mantua, Stow, Aurora, Norton, Brimfield, Fairlawn and Munroe Falls. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. To report severe weather contact your nearest law enforcement agency. They will send your report to the National Weather Service office in Cleveland. && LAT...LON 4099 8183 4128 8152 4128 8100 4099 8139 TIME...MOT...LOC 1100Z 280DEG 52KT 4131 8127 4098 8168 TORNADO...POSSIBLE HAIL...0.75IN WIND...60MPH $$ Sefcovic
The office that day
Everything else NWS Cleveland, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 1, 12:29 AM EST | Special Marine Warning | CLE | 91 min | |
| Mar 1, 12:37 AM EST | Special Weather Statement | CLE | Crawford, Hancock, Marion, Morrow, Richland, Wyandot | 38 min |
| Mar 1, 12:55 AM EST | Severe Thunderstorm Warning | CLE | Ashland, Crawford, Hancock, Holmes, Huron, Knox and 9 more | 65 min |
| Mar 1, 1:15 AM EST | Severe Thunderstorm Warning | CLE | Ashland, Ashtabula, Cuyahoga, Geauga, Lake, Lorain and 4 more | 60 min |
| Mar 1, 1:31 AM EST | Special Marine Warning | CLE | 89 min | |
| Mar 1, 2:10 AM EST | Severe Thunderstorm Warning | CLE | Ashtabula, Cuyahoga, Geauga, Lake, Portage, Trumbull | 80 min |
| Mar 1, 2:51 AM EST | Wind Advisory | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 22 more | 25 hr |
| Mar 1, 3:18 AM EST | Severe Thunderstorm Warning | CLE | Hancock, Lucas, Ottawa, Sandusky, Seneca, Wood | 42 min |
| Mar 1, 3:31 AM EST | Special Marine Warning | CLE | 89 min | |
| Mar 1, 3:59 AM EST | Severe Thunderstorm Warning | CLE | Crawford, Erie, Hancock, Ottawa, Sandusky, Seneca and 2 more | 61 min |
| Mar 1, 4:01 AM EST | Severe Thunderstorm Warning | CLE | Mahoning, Portage, Stark, Summit, Trumbull | 59 min |
| Mar 1, 4:31 AM EST | Severe Thunderstorm Warning | CLE | Erie, Lorain | 44 min |
| Mar 1, 4:36 AM EST | Special Marine Warning | CLE | 84 min | |
| Mar 1, 4:38 AM EST | Severe Thunderstorm Warning | CLE | Ashland, Crawford, Huron, Richland | 52 min |
| Mar 1, 5:04 AM EST | Special Marine Warning | CLE | 86 min | |
| Mar 1, 5:09 AM EST | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga, Lake, Lorain, Portage, Summit | 66 min |
| Mar 1, 5:13 AM EST | Severe Thunderstorm Warning | CLE | Ashland, Knox, Morrow, Richland | 47 min |
| Mar 1, 5:36 AM EST | Tornado Warning | CLE | Cuyahoga, Geauga, Medina, Summit | 24 min |
| Mar 1, 5:45 AM EST | Severe Thunderstorm Warning | CLE | Ashtabula | 75 min |
| Mar 1, 5:46 AM EST | Special Marine Warning | CLE | 59 min | |
| Mar 1, 5:49 AM EST | Tornado Warning | CLE | Medina, Summit | 26 min |
| Mar 1, 5:54 AM EST | Tornado Warning | CLE | Portage, Summit | 36 min |
| Mar 1, 6:05 AM EST | Severe Thunderstorm Warning | CLE | Mahoning, Portage, Stark, Summit, Trumbull | 59 min |
| Mar 1, 4:03 PM EST | Special Weather Statement | CLE | Ashtabula, Geauga | 57 min |
| Mar 1, 4:17 PM EST | Severe Thunderstorm Warning | CLE | Ashtabula, Cuyahoga, Geauga, Trumbull | 58 min |
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.