Alert archive / Ohio / Special Weather Statements in 2014

Special Weather Statement, NWS Wilmington, OH

August 19, 2014Auglaize County, Ohio

NWS Wilmington, OH issued this special weather statement at Aug 19, 2014, 8:42 PM EDT for Auglaize County, Ohio. It was in force for 33 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
Aug 19, 2014, 8:42 PM EDT (00:42 UTC)
Expired
Aug 19, 2014, 9:15 PM EDT
In force
33 min
Issued by
NWS Wilmington, OH

County Auglaize County, OH

The radar

The Cincinnati radar (KILN), 137 km from the middle of the area, began a volume at 00:42 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, 0.7 hours before the alert went out and 136 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-pSkew-T log-p diagram, Cncnati-Daytn, OH at 00:00Z on 2014-08-20Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 917 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Cncnati-Daytn, OH at 00:00Z on 2014-08-20The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 37 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
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
917 J/kg
Mixed-layer CIN
-15 J/kg
Mixed-layer LCL
1411 m above ground
0-6 km bulk shear
21 kt
0-1 km storm-relative helicity
37 m²/s²
0-3 km storm-relative helicity
48 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

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What forecasters said that day

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

NWS Wilmington, OH wrote its last area forecast discussion before this special weather statement went out at Aug 19, 7:41 PM EDT, 1 hour 1 minute earlier.

Area forecast discussion, Aug 19, 7:41 PM EDT, 1 hour 1 minute before
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Hazardous weather outlook, Aug 19, 4:03 PM EDT, 4 hours 39 minutes before
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In the hours before

Special weather statement, Aug 19, 7:49 PM EDT, 53 minutes before
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Special weather statement, Aug 19, 7:56 PM EDT, 46 minutes before
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Special weather statement, Aug 19, 8:00 PM EDT, 42 minutes before
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Special weather statement, Aug 19, 8:10 PM EDT, 32 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WILMINGTON OH
810 PM EDT TUE AUG 19 2014

INZ050-OHZ042-060-200045-
WAYNE IN-DARKE OH-PREBLE OH-
810 PM EDT TUE AUG 19 2014

...A STRONG THUNDERSTORM WILL AFFECT NORTHERN PREBLE...SOUTHWESTERN
DARKE AND EASTERN WAYNE COUNTIES THROUGH 845 PM EDT...

AT 809 PM EDT...RADAR INDICATED A STRONG THUNDERSTORM NEAR
MIDDLEBORO...MOVING EAST AT 15 MPH.

STORM HAZARDS INCLUDE...
WINDS TO 40 MPH...
PEA SIZE HAIL...
VERY HEAVY RAIN...

SOME LOCATIONS THAT MAY BE AFFECTED INCLUDE...NEW PARIS.

ALSO...MIDDLEBORO...WHITEWATER...BETHEL...HOLLANSBURG...NEW
MADISON...ABBOTTSVILLE...WEST MANCHESTER...WAYNE LAKES...ELDORADO AND
CASTINE ARE NEAR THE PATH OF THIS STRONG THUNDERSTORM.

WATER WILL POND ON ROADS AND MAY QUICKLY FILL ROADSIDE DITCHES AND
SMALL STREAMS.

LAT...LON 4000 8490 4001 8486 4001 8483 4001 8482
      4003 8481 4009 8457 3979 8454 3979 8494
Special weather statement, Aug 19, 8:15 PM EDT, 27 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WILMINGTON OH
815 PM EDT TUE AUG 19 2014

OHZ046-200045-
DELAWARE OH-
815 PM EDT TUE AUG 19 2014

...A STRONG THUNDERSTORM WILL AFFECT DELAWARE COUNTY THROUGH 845 PM
EDT...

AT 813 PM EDT...RADAR INDICATED A STRONG THUNDERSTORM NEAR INTERSTATE
71 AT US ROUTE 36/STATE ROUTE 37...MOVING NORTHEAST AT 15 MPH.

STORM HAZARDS INCLUDE...
WINDS TO 40 MPH...
ONE HALF INCH DIAMETER HAIL...
VERY HEAVY RAIN...

SOME LOCATIONS THAT MAY BE AFFECTED INCLUDE...ASHLEY.

ALSO...LEONARDSBURG...KILBOURNE AND OLIVE GREEN ARE NEAR THE PATH OF
THIS STRONG THUNDERSTORM.

WATER WILL POND ON ROADS AND MAY QUICKLY FILL ROADSIDE DITCHES AND
SMALL STREAMS.

RESIDENTS IN THESE AREAS SHOULD REMAIN ALERT. IF THIS STORM BECOMES
STRONGER...THEN A WARNING MAY BE NEEDED.

LAT...LON 4041 8292 4036 8292 4036 8275 4035 8274
      4030 8274 4019 8301 4030 8313 4042 8296
      4042 8293
Special weather statement, Aug 19, 8:42 PM EDT, 0 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WILMINGTON OH
842 PM EDT TUE AUG 19 2014

OHZ034-035-200115-
AUGLAIZE OH-MERCER OH-
842 PM EDT TUE AUG 19 2014

...A STRONG THUNDERSTORM WILL AFFECT EASTERN MERCER AND AUGLAIZE
COUNTIES THROUGH 915 PM EDT...

AT 840 PM EDT...RADAR INDICATED A STRONG THUNDERSTORM NEAR
CHICKASAW...MOVING EAST AT 30 MPH.

STORM HAZARDS INCLUDE...
WINDS TO 40 MPH...
PEA SIZE HAIL...

SOME LOCATIONS THAT MAY BE AFFECTED INCLUDE...ST. MARYS...WAPAKONETA
AND CRIDERSVILLE.

ALSO...BULKHEAD...NEW KNOXVILLE...MOULTON...BUCKLAND...ST. JOHNS AND
UNIOPOLIS ARE NEAR THE PATH OF THIS STRONG THUNDERSTORM.

LAT...LON 4066 8422 4066 8411 4065 8410 4065 8403
      4056 8404 4042 8455 4058 8454 4067 8422

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 19, 8:00 PM EDTSpecial Weather StatementILNAuglaize45 min
Aug 19, 8:10 PM EDTSpecial Weather StatementILNDarke35 min
Aug 19, 8:15 PM EDTSpecial Weather StatementILNDelaware30 min
Aug 19, 9:13 PM EDTSpecial Weather StatementILNHardin32 min
Aug 19, 9:16 PM EDTSpecial Weather StatementILNDelaware29 min
Aug 20, 12:56 AM EDTSpecial Weather StatementILNButler, Hamilton34 min
Aug 20, 1:14 AM EDTSevere Thunderstorm WarningILNButler, Hamilton, Warren46 min
Aug 20, 1:29 AM EDTSpecial Weather StatementILNHamilton31 min
Aug 20, 1:41 AM EDTSevere Thunderstorm WarningILNHamilton21 min
Aug 20, 1:49 AM EDTSpecial Weather StatementILNClinton, Warren26 min
Aug 20, 2:12 AM EDTSpecial Weather StatementILNHardin, Logan, Shelby48 min
Aug 20, 2:30 AM EDTSpecial Weather StatementILNBrown, Highland30 min
Aug 20, 2:38 AM EDTSevere Thunderstorm WarningILNAdams, Brown, Highland37 min
Aug 20, 3:00 AM EDTSpecial Weather StatementILNUnion30 min
Aug 20, 3:15 AM EDTSpecial Weather StatementILNPike, Ross, Scioto30 min
Aug 20, 3:36 AM EDTSpecial Weather StatementILNDelaware24 min
Aug 20, 3:39 AM EDTSpecial Weather StatementILNPike, Ross, Scioto36 min
Aug 20, 4:57 PM EDTSpecial Weather StatementILNClermont33 min
Aug 20, 12:43 AM EDTSpecial Weather StatementILNGallatin, Grant, Owen32 min
Aug 20, 1:18 AM EDTSpecial Weather StatementILNGrant27 min
Aug 20, 2:04 AM EDTSpecial Weather StatementILNGallatin26 min
Aug 20, 2:44 AM EDTAreal Flood AdvisoryILNCarroll, Gallatin, Grant, Owen2 hr
Aug 20, 3:34 AM EDTSpecial Weather StatementILNLewis41 min
Aug 20, 3:50 PM EDTSpecial Weather StatementILNCarroll25 min
Aug 20, 4:05 PM EDTSpecial Weather StatementILNBoone25 min
Aug 20, 4:10 PM EDTSpecial Weather StatementILNGrant20 min
Aug 20, 4:15 PM EDTSpecial Weather StatementILNOwen30 min
Aug 20, 4:28 PM EDTSpecial Weather StatementILNBoone, Campbell, Kenton47 min
Aug 20, 4:39 PM EDTSevere Thunderstorm WarningILNBoone, Kenton21 min
Aug 20, 5:05 PM EDTSpecial Weather StatementILNBracken, Pendleton, Robertson40 min
Aug 20, 5:37 PM EDTSpecial Weather StatementILNMason23 min
Aug 19, 11:54 PM EDTSpecial Weather StatementILNFayette, Union36 min
Aug 20, 12:07 AM EDTSevere Thunderstorm WarningILNFayette, Franklin, Union, Wayne53 min
Aug 20, 12:31 AM EDTSpecial Weather StatementILNDearborn, Franklin, Ripley29 min
Aug 20, 3:28 PM EDTSpecial Weather StatementILNDearborn, Franklin, Ripley47 min

Nearby

Special Weather Statements in Ohio, 2014Every special weather statement 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.