Alert archive / Ohio / Heat Advisories in 2018

Heat Advisory 5, NWS Cleveland, OH

July 4, 201825 counties in Ohio

NWS Cleveland, OH issued this heat advisory at Jul 4, 2018, 3:08 AM EDT for 25 counties in Ohio. It took effect at Jul 4, 2018, 12:00 PM EDT. It was in force for 9 hr.

The area

The counties it named.

The facts

Issued: Jul 4, 2018, 3:08 AM EDT (07:08 UTC)
In effect from: Jul 4, 2018, 12:00 PM EDT
Expired: Jul 4, 2018, 8:56 PM EDT
In force: 9 hr
Issued by: NWS Cleveland, OH

All 25 counties

Ashland County, OH, Crawford County, OH, Cuyahoga County, OH, Erie County, OH, Hancock County, OH, Holmes County, OH, Huron County, OH, Knox County, OH, Lorain County, OH, Lucas County, OH, Mahoning County, OH, Marion County, OH, Medina County, OH, Morrow County, OH, Ottawa County, OH, Portage County, OH, Richland County, OH, Sandusky County, OH, Seneca County, OH, Stark County, OH, Summit County, OH, Trumbull County, OH, Wayne County, OH, Wood County, OH, Wyandot County, OH

The radar

The Cleveland radar (KCLE), 60 km from the middle of the area, began a volume at 07:12 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 forecasters said that day

The local office's own words before this heat advisory 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 heat advisory went out at Jul 4, 1:34 AM EDT, 1 hour 34 minutes earlier.

Area forecast discussion, Jul 4, 1:34 AM EDT, 1 hour 34 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
Jul 4, 12:38 PM EDT	Areal Flood Advisory	CLE	Lorain	109 min
Jul 4, 4:40 PM EDT	Areal Flood Advisory	CLE	Summit	3 hr
Jul 4, 4:50 PM EDT	Flash Flood Warning	CLE	Summit	81 min
Jul 4, 5:07 PM EDT	Areal Flood Advisory	CLE	Geauga	2 hr
Jul 4, 2:34 PM EDT	Areal Flood Advisory	CLE	Erie	3 hr

Nearby

Heat Advisories in Ohio, 2018 Every heat advisory 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; radar from the NEXRAD Level II archive.