Alert archive / Ohio / Special Weather Statements in 2017
Special Weather Statement, NWS Cleveland, OH
NWS Cleveland, OH issued this special weather statement at Jul 11, 2017, 2:30 PM EDT for 4 counties in Ohio. It was in force for 30 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
- Jul 11, 2017, 2:30 PM EDT (18:30 UTC)
- Expired
- Jul 11, 2017, 3:00 PM EDT
- In force
- 30 min
- Issued by
- NWS Cleveland, OH
Counties Crawford County, OH, Knox County, OH, Morrow County, OH, Richland County, OH
The radar
The Cleveland radar (KCLE), 115 km from the middle of the area, began a volume at 18:30 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, 6.5 hours before the alert went out and 161 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
- 1049 J/kg
- Mixed-layer CIN
- -100 J/kg
- Mixed-layer LCL
- 979 m above ground
- 0-6 km bulk shear
- 22 kt
- 0-1 km storm-relative helicity
- 127 m²/s²
- 0-3 km storm-relative helicity
- 143 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 2.8
The text
As transmitted.
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</html>What forecasters said that day
The local office's own words before this special weather statement went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Cleveland, OH wrote its last area forecast discussion before this special weather statement went out at Jul 11, 1:39 PM EDT, 51 minutes earlier.
Area forecast discussion, Jul 11, 1:39 PM EDT, 51 minutes before
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</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
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Please try again in a few minutes.
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</html>Hazardous weather outlook, Jul 11, 6:12 AM EDT, 8 hours 18 minutes before
Hazardous Weather Outlook National Weather Service Cleveland OH 612 AM EDT Tue Jul 11 2017 LEZ061-142>149-162>169-OHZ003-006>014-017>019-089-PAZ001-002-121015- Lake Erie open waters from Ripley to Buffalo NY- Lake Erie nearshore waters from Maumee Bay to Reno Beach OH- Lake Erie nearshore waters from Reno Beach to The Islands OH- Lake Erie nearshore waters from The Islands to Vermilion OH- Lake Erie nearshore waters from Vermilion to Avon Point OH- Lake Erie nearshore waters from Avon Point to Willowick OH- Lake Erie nearshore waters from Willowick to Geneva-on-the Lake OH- Lake Erie nearshore waters from Geneva-on-the-Lake to Conneaut OH- Lake Erie nearshore waters from Conneaut OH to Ripley NY- Lake Erie open waters from Maumee Bay to Reno Beach OH- Lake Erie open waters from Reno Beach to The Islands OH- Lake Erie open waters from The Islands to Vermilion OH- Lake Erie open waters from Vermilion to Avon Point OH- Lake Erie open waters from Avon Point to Willowick OH- Lake Erie open waters from Willowick to Geneva-on-the-Lake OH- Lake Erie open waters from Geneva-on-the-Lake to Conneaut OH- Lake Erie open waters from Conneaut OH to Ripley NY-Lucas-Wood- Ottawa-Sandusky-Erie-Lorain-Cuyahoga-Lake-Geauga-Ashtabula Inland- Hancock-Seneca-Huron-Ashtabula Lakeshore-Northern Erie-Southern Erie- 612 AM EDT Tue Jul 11 2017 This Hazardous Weather Outlook is for Lake Erie, north central Ohio, northeast Ohio, northwest Ohio and northwest Pennsylvania. .DAY ONE...Today and Tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. There is a slight risk for severe thunderstorms on Wednesday. The main threat will be strong damaging wind gusts and large hail. Heavy rain is also possible Wednesday as the air mass becomes quite moist across the region. There is the possibility for more localized flooding; especially in poor drainage areas. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed Wednesday. OHZ020>023-027>033-036>038-047-PAZ003-121015- Medina-Summit-Portage-Trumbull-Wyandot-Crawford-Richland-Ashland- Wayne-Stark-Mahoning-Marion-Morrow-Holmes-Knox- 612 AM EDT Tue Jul 11 2017 This Hazardous Weather Outlook is for north central Ohio, northeast Ohio, northwest Ohio and northwest Pennsylvania. .DAY ONE...Today and Tonight. A marginal risk for severe thunderstorms is expected today. The main threat will be damaging wind gusts. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. There is a marginal risk for severe thunderstorms Wednesday with the potential for damaging wind gusts. Heavy rain is also possible Wednesday as the air mass becomes quite moist across the region. There is the possibility for more localized flooding; especially in poor drainage areas. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed. Lombardy
In the hours before
Special weather statement, Jul 11, 2:30 PM EDT, 0 minutes before
Special Weather Statement
National Weather Service Cleveland OH
230 PM EDT TUE JUL 11 2017
OHZ018-027>029-036-037-047-111900-
Crawford-Seneca-Wyandot-Marion-Richland-Morrow-Knox-
230 PM EDT TUE JUL 11 2017
...AN AREA OF STRONG THUNDERSTORMS WILL AFFECT RICHLAND...
SOUTHEASTERN SENECA...NORTHEASTERN MARION...NORTHEASTERN WYANDOT...
MORROW...CRAWFORD AND KNOX COUNTIES...
At 226 PM EDT, strong thunderstorms were clusters from near
Chatfield, to southeast of Mount Vernon near Martinsburg. moving
northeast at 20 mph.
Winds in excess of 30 mph and half inch hail are possible with
some of these storms and locally heavy rainfall.
Locations impacted include...
Mansfield, Mount Vernon, Bucyrus, Mount Gilead, Galion, Shelby,
Ontario, Lexington, Crestline, Fredericktown, Gambier, Cardington,
Bellville, Plymouth, Centerburg, Danville, New Washington, Sycamore,
Chesterville and Chatfield.
LAT...LON 4025 8248 4027 8248 4028 8271 4033 8275
4035 8275 4035 8277 4093 8321 4106 8284
4100 8282 4099 8263 4063 8234 4056 8234
4056 8228 4043 8218 4024 8220
TIME...MOT...LOC 1826Z 244DEG 16KT 4097 8297
ThompsonThe office that day
Everything else NWS Cleveland, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 10, 8:50 PM EDT | River Flood Warning | CLE | Marion | 35 hr |
| Jul 10, 9:33 PM EDT | Special Weather Statement | CLE | Wyandot | 42 min |
| Jul 10, 9:36 PM EDT | Special Weather Statement | CLE | Hancock | 24 min |
| Jul 10, 10:26 PM EDT | Areal Flood Advisory | CLE | Crawford, Wyandot | 3 hr |
| Jul 10, 11:02 PM EDT | Special Weather Statement | CLE | Crawford | 43 min |
| Jul 10, 11:17 PM EDT | Special Weather Statement | CLE | Huron | 43 min |
| Jul 11, 12:22 AM EDT | River Flood Warning | CLE | Hancock | 17 hr |
| Jul 11, 3:26 PM EDT | Severe Thunderstorm Warning | CLE | Holmes, Stark, Wayne | 49 min |
| Jul 11, 3:49 PM EDT | Severe Thunderstorm Warning | CLE | Medina, Stark, Summit, Wayne | 41 min |
Nearby
Special Weather Statements in Ohio, 2017Every special weather statement 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.