Alert archive / Ohio / Flash Flood Warnings in 2019

Flash Flood Warning 10, NWS Pittsburgh, PA

June 1, 2019Carroll County, Columbiana County, Ohio

NWS Pittsburgh, PA issued this flash flood warning at Jun 1, 2019, 11:03 PM EDT for Carroll County, Columbiana County, Ohio. It was in force for 3 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Jun 1, 2019, 11:03 PM EDT (03:03 UTC)
Expired: Jun 2, 2019, 2:00 AM EDT
In force: 3 hr
Issued by: NWS Pittsburgh, PA
Area: Storm-based polygon
Flood severity: None

Counties Carroll County, OH, Columbiana County, OH

The radar

The Pittsburgh radar (KPBZ), 62 km from the middle of the area, began a volume at 03:06 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

Pittsburgh, PA (KAGC), launched 00:00Z, 3.1 hours before the alert went out and 76 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: 525 J/kg
Mixed-layer CIN: -76 J/kg
Mixed-layer LCL: 1507 m above ground
0-6 km bulk shear: 22 kt
0-1 km storm-relative helicity: 114 m²/s²
0-3 km storm-relative helicity: 97 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 2.7

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Pittsburgh, PA wrote its last area forecast discussion before this flash flood warning went out at Jun 1, 7:57 PM EDT, 3 hours 6 minutes earlier.

Area forecast discussion, Jun 1, 7:57 PM EDT, 3 hours 6 minutes before

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Hazardous weather outlook, Jun 1, 3:38 AM EDT, 19 hours 25 minutes before

Hazardous Weather Outlook
National Weather Service Pittsburgh PA
338 AM EDT Sat Jun 1 2019

MDZ001-OHZ039>041-048>050-057>059-068-069-PAZ007>009-013>016-020>023-
029-031-073>076-WVZ001>004-012-021-509>514-020745-
Garrett-Tuscarawas-Carroll-Columbiana-Coshocton-Harrison-
Jefferson OH-Muskingum-Guernsey-Belmont-Noble-Monroe-Mercer-Venango-
Forest-Lawrence-Butler-Clarion-Jefferson PA-Beaver-Allegheny-
Armstrong-Indiana-Washington-Greene-Westmoreland-Westmoreland Ridges-
Fayette-Fayette Ridges-Hancock-Brooke-Ohio-Marshall-Wetzel-Marion-
Monongalia-Ridges of Eastern Monongalia and Northwestern Preston-
Preston-Eastern Preston-Western Tucker-Eastern Tucker-
338 AM EDT Sat Jun 1 2019

This Hazardous Weather Outlook is for western Maryland, east
central Ohio, northwest Pennsylvania, southwest Pennsylvania, west
central Pennsylvania, western Pennsylvania, northern West Virginia
and northern panhandle of West Virginia.

.DAY ONE...Today and tonight.

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Sunday through Friday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

In the hours before

Special weather statement, Jun 1, 7:20 PM EDT, 3 hours 43 minutes before

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Local storm report, Jun 1, 7:56 PM EDT, 3 hours 7 minutes before

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Local storm report, Jun 1, 7:57 PM EDT, 3 hours 6 minutes before

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Local storm report, Jun 1, 8:14 PM EDT, 2 hours 49 minutes before

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Local storm report, Jun 1, 8:17 PM EDT, 2 hours 46 minutes before

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Local storm report, Jun 1, 8:26 PM EDT, 2 hours 37 minutes before

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      <p id="message1">
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      </p>
      <p id="message2">
        Please try again in a few minutes.
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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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The office that day

Everything else NWS Pittsburgh, PA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 2, 4:17 AM EDT	Areal Flood Advisory	PBZ	Beaver, Butler, Lawrence	3 hr
Jun 2, 4:45 AM EDT	Areal Flood Advisory	PBZ	Allegheny	3 hr
Jun 2, 2:21 AM EDT	Special Weather Statement	PBZ	Coshocton	24 min
Jun 2, 2:48 AM EDT	Special Weather Statement	PBZ	Coshocton	27 min
Jun 2, 3:52 AM EDT	Special Weather Statement	PBZ	Belmont	23 min
Jun 2, 12:57 PM EDT	Special Weather Statement	PBZ	Monroe	33 min
Jun 2, 1:04 PM EDT	Severe Thunderstorm Warning	PBZ	Monroe, Noble	56 min
Jun 2, 1:33 PM EDT	Special Weather Statement	PBZ	Wetzel	42 min
Jun 2, 1:35 PM EDT	Special Weather Statement	PBZ	Monongalia	40 min
Jun 2, 2:15 PM EDT	Special Weather Statement	PBZ	Preston	30 min
Jun 2, 2:16 PM EDT	Severe Thunderstorm Warning	PBZ	Preston	44 min
Jun 2, 2:24 PM EDT	Special Weather Statement	PBZ	Tucker	36 min
Jun 2, 2:31 PM EDT	Special Weather Statement	PBZ	Preston	29 min
Jun 2, 2:34 PM EDT	Severe Thunderstorm Warning	PBZ	Preston	26 min
Jun 2, 2:54 PM EDT	Severe Thunderstorm Warning	PBZ	Tucker	36 min
Jun 2, 3:14 PM EDT	Special Weather Statement	PBZ	Preston	31 min
Jun 2, 3:29 PM EDT	Severe Thunderstorm Warning	PBZ	Preston, Tucker	33 min
Jun 2, 3:50 PM EDT	Special Weather Statement	PBZ	Tucker	25 min

Nearby

Flash Flood Warnings in Ohio, 2019 Every flash flood warning in 2019

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.