Alert archive / Ohio / Areal Flood Advisories in 2017

Areal Flood Advisory 13, NWS Cleveland, OH

June 13, 20174 counties in Ohio

NWS Cleveland, OH issued this areal flood advisory at Jun 13, 2017, 9:45 PM EDT for 4 counties in Ohio. It was in force for 3 hr.

The area

The counties it named.

The facts

Issued: Jun 13, 2017, 9:45 PM EDT (01:45 UTC)
Expired: Jun 14, 2017, 12:45 AM EDT
In force: 3 hr
Issued by: NWS Cleveland, OH
Area: Storm-based polygon

Counties Ashland County, OH, Holmes County, OH, Knox County, OH, Richland County, OH

The radar

The Cleveland radar (KCLE), 93 km from the middle of the area, began a volume at 01:48 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, 1.8 hours before the alert went out and 187 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: 737 J/kg
Mixed-layer CIN: -88 J/kg
Mixed-layer LCL: 1264 m above ground
0-6 km bulk shear: 10 kt
0-1 km storm-relative helicity: 38 m²/s²
0-3 km storm-relative helicity: 57 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this areal flood 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 areal flood advisory went out at Jun 13, 7:32 PM EDT, 2 hours 13 minutes earlier.

Area forecast discussion, Jun 13, 7:32 PM EDT, 2 hours 13 minutes before

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Hazardous weather outlook, Jun 13, 4:48 PM EDT, 4 hours 57 minutes before

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In the hours before

Local storm report, Jun 13, 7:01 PM EDT, 2 hours 44 minutes before

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Local storm report, Jun 13, 7:02 PM EDT, 2 hours 43 minutes before

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Local storm report, Jun 13, 7:04 PM EDT, 2 hours 41 minutes before

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Local storm report, Jun 13, 7:10 PM EDT, 2 hours 35 minutes before

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        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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Local storm report, Jun 13, 7:38 PM EDT, 2 hours 7 minutes before

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      <h1 id="headline">This service is currently unavailable.</h1>
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      <p id="message2">
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      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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Local storm report, Jun 13, 7:41 PM EDT, 2 hours 4 minutes before

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      <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.
      </p>
      <p id="message2">
        Please try again in a few minutes.
      </p>
      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
      </p>
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The office that day

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

Issued	Product	Office	Counties	Lasted
Jun 13, 10:29 PM EDT	Flash Flood Warning	CLE	Richland	6 hr
Jun 13, 11:46 PM EDT	Areal Flood Advisory	CLE	Hancock	6 hr
Jun 14, 4:43 PM EDT	Special Weather Statement	CLE	Lorain, Medina	62 min
Jun 14, 5:20 PM EDT	Areal Flood Advisory	CLE	Lorain, Medina	3 hr

Nearby

Areal Flood Advisories in Ohio, 2017 Every areal flood advisory 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.