Alert archive / Ohio / Special Weather Statements in 2017

Special Weather Statement, NWS Cleveland, OH

February 25, 20175 counties in Ohio

NWS Cleveland, OH issued this special weather statement at Feb 25, 2017, 12:12 AM EST for 5 counties in Ohio. It was in force for 48 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: Feb 25, 2017, 12:12 AM EST (05:12 UTC)
Expired: Feb 25, 2017, 1:00 AM EST
In force: 48 min
Issued by: NWS Cleveland, OH

Counties Mahoning County, OH, Portage County, OH, Stark County, OH, Summit County, OH, Trumbull County, OH

The radar

The Pittsburgh radar (KPBZ), 84 km from the middle of the area, began a volume at 05:14 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

Detroit, MI (KDTX), launched 00:00Z, 5.2 hours before the alert went out and 280 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: 568 J/kg
Mixed-layer CIN: -41 J/kg
Mixed-layer LCL: 1066 m above ground
0-6 km bulk shear: 61 kt
0-1 km storm-relative helicity: 301 m²/s²
0-3 km storm-relative helicity: 394 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 4.2

Open this sounding in Storm Lab

The text

As transmitted.

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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 Feb 24, 11:51 PM EST, 21 minutes earlier.

Area forecast discussion, Feb 24, 11:51 PM EST, 21 minutes before

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Hazardous weather outlook, Feb 24, 11:48 PM EST, 24 minutes before

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In the hours before

Local storm report, Feb 24, 7:46 PM EST, 4 hours 26 minutes before

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Special weather statement, Feb 24, 10:00 PM EST, 2 hours 12 minutes before

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Local storm report, Feb 24, 10:03 PM EST, 2 hours 9 minutes before

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Special weather statement, Feb 24, 10:09 PM EST, 2 hours 3 minutes before

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Special weather statement, Feb 24, 10:35 PM EST, 1 hour 37 minutes before

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Special weather statement, Feb 25, 12:12 AM EST, 0 minutes before

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The office that day

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

Issued	Product	Office	Counties	Lasted
Feb 24, 7:13 PM EST	Special Marine Warning	CLE		62 min
Feb 24, 7:18 PM EST	Special Weather Statement	CLE	Erie	42 min
Feb 24, 7:32 PM EST	Severe Thunderstorm Warning	CLE	Erie, Huron, Ottawa, Sandusky, Seneca	28 min
Feb 24, 7:54 PM EST	Severe Thunderstorm Warning	CLE	Crawford, Seneca, Wyandot	36 min
Feb 24, 8:07 PM EST	Severe Thunderstorm Warning	CLE	Crawford, Huron, Richland, Seneca	23 min
Feb 24, 8:12 PM EST	Special Marine Warning	CLE		93 min
Feb 24, 8:30 PM EST	Severe Thunderstorm Warning	CLE	Erie, Huron	29 min
Feb 24, 8:51 PM EST	Severe Thunderstorm Warning	CLE	Erie, Huron, Lorain	24 min
Feb 24, 9:07 PM EST	Severe Thunderstorm Warning	CLE	Crawford, Marion, Morrow, Richland, Wyandot	53 min
Feb 24, 9:47 PM EST	Special Marine Warning	CLE		118 min
Feb 24, 9:51 PM EST	Small Craft Advisory	CLE		41 hr
Feb 24, 10:00 PM EST	Special Weather Statement	CLE	Ashland, Huron, Richland, Wayne	60 min
Feb 24, 10:09 PM EST	Special Weather Statement	CLE	Hancock, Lucas, Ottawa, Sandusky, Seneca, Wood	66 min
Feb 24, 10:35 PM EST	Special Weather Statement	CLE	Cuyahoga, Medina, Summit	55 min

Nearby

Special Weather Statements in Ohio, 2017 Every 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.