Alert archive / Ohio / Special Weather Statements in 2018

Special Weather Statement, NWS Cleveland, OH

January 22, 2018Crawford County, Erie County, Seneca County, Ohio

NWS Cleveland, OH issued this special weather statement at Jan 22, 2018, 10:34 PM EST for Crawford County, Erie County, Seneca County, Ohio. It was in force for 41 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: Jan 22, 2018, 10:34 PM EST (03:34 UTC)
Expired: Jan 22, 2018, 11:15 PM EST
In force: 41 min
Issued by: NWS Cleveland, OH

Counties Crawford County, OH, Erie County, OH, Seneca County, OH

The radar

The Cleveland radar (KCLE), 78 km from the middle of the area, began a volume at 03:35 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 00:00Z, 3.6 hours before the alert went out and 224 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: 0 J/kg
Mixed-layer CIN: No buoyant parcel
Mixed-layer LCL: 787 m above ground
0-6 km bulk shear: 66 kt
0-1 km storm-relative helicity: 387 m²/s²
0-3 km storm-relative helicity: 405 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

The text

As transmitted.

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The office that day

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

Issued	Product	Office	Counties	Lasted
Jan 23, 12:30 AM EST	Special Weather Statement	CLE	Ashtabula, Cuyahoga, Geauga, Lake, Mahoning, Portage and 3 more	75 min
Jan 23, 8:48 AM EST	River Flood Warning	CLE	Trumbull	28 hr
Jan 23, 11:59 AM EST	Areal Flood Advisory	CLE	Lake	22 hr
Jan 23, 3:59 PM EST	Special Weather Statement	CLE	Ashland, Cuyahoga, Geauga, Holmes, Medina, Portage and 4 more	61 min
Jan 23, 1:38 AM EST	Special Weather Statement	CLE	Crawford, Erie	52 min

Nearby

Special Weather Statements in Ohio, 2018 Every special weather statement in 2018

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.