Alert archive / Ohio / Flash Flood Warnings in 2014
Flash Flood Warning 15, NWS Cleveland, OH
NWS Cleveland, OH issued this flash flood warning at Jun 23, 2014, 9:44 PM EDT for Knox County, Ohio. It was in force for 8 hr. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- Jun 23, 2014, 9:44 PM EDT (01:44 UTC)
- Expired
- Jun 24, 2014, 6:00 AM EDT
- In force
- 8 hr
- Issued by
- NWS Cleveland, OH
- Area
- Storm-based polygon
- Flood severity
- None
County Knox County, OH
The radar
The Cleveland radar (KCLE), 129 km from the middle of the area, began a volume at 01:44 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, 1.7 hours before the alert went out and 150 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.
- Mixed-layer CAPE
- 407 J/kg
- Mixed-layer CIN
- -11 J/kg
- Mixed-layer LCL
- 1771 m above ground
- 0-6 km bulk shear
- 23 kt
- 0-1 km storm-relative helicity
- 25 m²/s²
- 0-3 km storm-relative helicity
- 64 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 1.2
The text
As transmitted, in the capitals the NWS used until 2016.
620
WGUS51 KCLE 240144
FFWCLE
OHC083-241000-
/O.NEW.KCLE.FF.W.0015.140624T0144Z-140624T1000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE CLEVELAND OH
944 PM EDT MON JUN 23 2014
THE NATIONAL WEATHER SERVICE IN CLEVELAND HAS ISSUED A
* FLASH FLOOD WARNING FOR...
KNOX COUNTY IN NORTH CENTRAL OHIO...
* UNTIL 600 AM EDT TUESDAY.
* AT 936 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
A LINE OF SLOW MOVING THUNDERSTORMS MOVING INTO KNOX COUNTY.
BETWEEN AN INCH AND TWO INCHES HAVE ALREADY FALLEN THIS EVENING.
* LOCATIONS IMPACTED INCLUDE...
MOUNT VERNON...
GAMBIER...
FREDERICKTOWN...
DANVILLE...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT OR OCCURRING.
RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD TAKE IMMEDIATE
PRECAUTIONS TO PROTECT LIFE AND PROPERTY. DO NOT ATTEMPT TO CROSS
SWIFTLY FLOWING WATERS OR WATERS OF UNKNOWN DEPTH BY FOOT OR BY
AUTOMOBILE.
&&
LAT...LON 4029 8274 4033 8273 4035 8265 4054 8263
4057 8218 4025 8219
$$The office that day
Everything else NWS Cleveland, OH issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 23, 8:49 PM EDT | Areal Flood Warning | CLE | Medina | 6 hr |
| Jun 23, 9:29 PM EDT | Flash Flood Warning | CLE | Holmes | 8 hr |
| Jun 23, 10:18 PM EDT | Flash Flood Watch | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 22 more | 35 hr |
| Jun 24, 1:18 AM EDT | River Flood Warning | CLE | Holmes, Wayne | 7 days |
| Jun 24, 4:58 AM EDT | Areal Flood Warning | CLE | Holmes | 4 hr |
| Jun 24, 5:58 AM EDT | Areal Flood Warning | CLE | Knox | 4 hr |
| Jun 24, 3:18 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 28 min |
| Jun 24, 4:36 PM EDT | Areal Flood Advisory | CLE | Holmes, Knox | 3 hr |
| Jun 24, 4:53 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga, Lake | 67 min |
| Jun 24, 7:47 PM EDT | Flash Flood Warning | CLE | Cuyahoga, Lorain | 6 hr |
| Jun 24, 7:48 PM EDT | Areal Flood Warning | CLE | Huron | 6 hr |
| Jun 24, 7:56 PM EDT | Areal Flood Warning | CLE | Crawford, Marion | 6 hr |
Nearby
Flash Flood Warnings in Ohio, 2014Every flash flood warning in 2014
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.