Alert archive / Ohio / Severe Thunderstorm Warnings in 2019

Severe Thunderstorm Warning 151, NWS Wilmington, OH

June 17, 20194 counties in Ohio

NWS Wilmington, OH issued this severe thunderstorm warning at Jun 17, 2019, 9:43 PM EDT for 4 counties in Ohio. It was in force for 47 min. 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 17, 2019, 9:43 PM EDT (01:43 UTC)
Expired
Jun 17, 2019, 10:30 PM EDT
In force
47 min
Issued by
NWS Wilmington, OH
Area
Storm-based polygon
Hail
0.75 in
Wind
60.0 mph

Counties Adams County, OH, Pike County, OH, Ross County, OH, Scioto County, OH

The radar

The Cincinnati radar (KILN), 73 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 73 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 2019-06-18Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 764 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 2019-06-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 126 square meters per square second.19395878Sfc1 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
764 J/kg
Mixed-layer CIN
-9 J/kg
Mixed-layer LCL
821 m above ground
0-6 km bulk shear
39 kt
0-1 km storm-relative helicity
126 m²/s²
0-3 km storm-relative helicity
201 m²/s²
Significant tornado parameter
0.5
Supercell composite
4.2

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this severe thunderstorm warning 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 severe thunderstorm warning went out at Jun 17, 8:24 PM EDT, 1 hour 19 minutes earlier.

Area forecast discussion, Jun 17, 8:24 PM EDT, 1 hour 19 minutes before
AREA FORECAST DISCUSSION
National Weather Service Wilmington OH
824 PM EDT Mon Jun 17 2019

.SYNOPSIS...
An oscillating frontal boundary in the region will provide daily
chances for showers and thunderstorms through Thursday
afternoon with a brief dry period possible Thursday night into
Friday. Additional rounds of showers and storms are possible
this weekend, with seasonable temperatures and very humid
conditions persisting through the foreseeable future.

&&

.NEAR TERM /UNTIL 6 AM TUESDAY MORNING/...
Latest MCS is working its way across the forecast area this
evening. It should clear the eastern counties by midnight. Some
of these storms are producing locally heavy rain, although with
it being progressive, do not expect significant flood issues.
Strong to severe storms will continue to be possible over the
next couple of hours mainly across southern Ohio and northern
Kentucky.

Expect a lull in activity once this MCS moves east. But it
appears that another impulse will lift northeast into the area
before daybreak.

&&

.SHORT TERM /6 AM TUESDAY MORNING THROUGH TUESDAY NIGHT/...
Region remains in the same moist unstable airmass on Tuesday.
Convection will redevelop as heating of the day takes place.
Best coverage is expected southeast of I-71 as the front shifts
south with time. Highs on Tuesday will be in the upper 70s.

Convection will be gradually shunted eastward Tuesday night as
a weak high pressure system pushes slightly drier air into the
region.

&&

.LONG TERM /WEDNESDAY THROUGH MONDAY/...
An unsettled weather pattern will be present through most of the
long term time frame. Thunderstorms are in the forecast every day
except for during the day on Friday.  With the repeated rounds of
showers and thunderstorms, there will be the potential for
additional flooding concerns.  Will continue to highlight this
threat in the HWO.  Although widespread severe weather is not
expected, there will be the potential for at least isolated damaging
winds with the thunderstorm chances.

High temperatures will in the 70s and 80s through the long term. Low
temperatures most nights will generally be in the 60s.

&&

.AVIATION /00Z TUESDAY THROUGH SATURDAY/...
Convection will move across the terminals during the first few
hours of the TAF period. This will bring temporary IFR
conditions. After this passes, it appears that MVFR ceilings
will develop after 06Z. Additional showers will also lift
northeast across the region late tonight into Tuesday morning.
MVFR ceilings will slowly lift with conditions returning to VFR
before the end of the period. There is the potential for more
storms Tuesday afternoon, but there is too much uncertainty to
include in the TAFs this far out in time.

OUTLOOK...Thunderstorms will be possible through Thursday.

&&

.ILN WATCHES/WARNINGS/ADVISORIES...
OH...Flash Flood Watch through Tuesday afternoon for OHZ026-034-035-
     042>046-051-052-060.
     Flash Flood Watch through Tuesday evening for OHZ053>056-
     061>065-070>074-077>082-088.
KY...Flash Flood Watch through Tuesday evening for KYZ089>100.
IN...Flash Flood Watch through Tuesday afternoon for INZ050-058-059.
     Flash Flood Watch through Tuesday evening for INZ066-073>075-
     080.

&&

SYNOPSIS...KC/Sites
NEAR TERM...
SHORT TERM...Sites
LONG TERM...Novak
AVIATION...
Hazardous weather outlook, Jun 17, 4:06 AM EDT, 17 hours 37 minutes before
Hazardous Weather Outlook
National Weather Service Wilmington OH
406 AM EDT Mon Jun 17 2019

INZ050-058-059-OHZ026-034-035-042>046-051-052-060-180900-
Wayne-Fayette IN-Union IN-Hardin-Mercer-Auglaize-Darke-Shelby-Logan-
Union OH-Delaware-Miami-Champaign-Preble-
406 AM EDT Mon Jun 17 2019

...FLASH FLOOD WATCH IN EFFECT THROUGH TUESDAY AFTERNOON...

This Hazardous Weather Outlook is for East Central Indiana, Central
Ohio and West Central Ohio.

.DAY ONE...Today and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flash Flood Watch.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flash Flood Watch.

Additional rounds of showers and storms will be possible again
Wednesday and Thursday, with locally heavy rainfall again possible
both of these days.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed.

INZ066-073>075-080-KYZ089>100-OHZ053>056-061>065-070>074-077>082-088-
180900-
Franklin IN-Ripley-Dearborn-Ohio-Switzerland-Carroll-Gallatin-Boone-
Kenton-Campbell-Owen-Grant-Pendleton-Bracken-Robertson-Mason-Lewis-
Clark-Madison-Franklin OH-Licking-Montgomery-Greene-Fayette OH-
Pickaway-Fairfield-Butler-Warren-Clinton-Ross-Hocking-Hamilton-
Clermont-Brown-Highland-Adams-Pike-Scioto-
406 AM EDT Mon Jun 17 2019

...FLASH FLOOD WATCH IN EFFECT THROUGH TUESDAY EVENING...

This Hazardous Weather Outlook is for Southeast Indiana, Northeast
Kentucky, Northern Kentucky, Central Ohio, South Central Ohio,
Southwest Ohio and West Central Ohio.

.DAY ONE...Today and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flash Flood Watch.

A few isolated strong to severe storms may be possible, primarily
this afternoon into the evening. Gusty winds and very heavy rain will
be the primary threats.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Flash Flood Watch.

A few isolated strong to severe storms may be possible again Tuesday
afternoon. Gusty winds and very heavy rain will be the primary
threats.

Additional rounds of showers and storms will be possible again
Wednesday and Thursday, with locally heavy rainfall again possible
both of these days.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed.

In the hours before

Special weather statement, Jun 17, 8:05 PM EDT, 1 hour 38 minutes before
Special Weather Statement
National Weather Service Wilmington OH
805 PM EDT Mon Jun 17 2019

KYZ092-093-096-097-OHZ078-180030-
Pendleton KY-Kenton KY-Campbell KY-Bracken KY-Clermont OH-
805 PM EDT Mon Jun 17 2019

...A STRONG THUNDERSTORM WILL AFFECT SOUTHERN KENTON...NORTHWESTERN
BRACKEN...CAMPBELL...NORTHERN PENDLETON AND SOUTHWESTERN CLERMONT
COUNTIES UNTIL 830 PM EDT...

At 804 PM EDT, radar indicated a strong thunderstorm over Claryville,
moving east at 45 mph.

STORM HAZARDS INCLUDE...
Winds to 50 mph...
Very heavy rain...

Locations impacted include...
Covington, Independence, Alexandria, Taylor Mill, Claryville, Amelia,
New Richmond, Butler, Cold Spring, Ryland Heights, Mentor, Moscow,
Fairview, Neville, California, Mount Auburn, Visalia, Willow Grove,
Grants Lick and New Palestine.

Water will pond on roads and may quickly fill roadside ditches and
small streams.

To report hazardous weather conditions, go to our website at
weather.gov/iln and submit your report via social media, when you can
do so safely.

LAT...LON 3877 8449 3900 8449 3904 8416 3876 8416
TIME...MOT...LOC 0004Z 273DEG 38KT 3890 8442

BPP
Special weather statement, Jun 17, 8:27 PM EDT, 1 hour 16 minutes before
Special Weather Statement
National Weather Service Wilmington OH
827 PM EDT Mon Jun 17 2019

OHZ078-079-180100-
Clermont OH-Brown OH-
827 PM EDT Mon Jun 17 2019

...A LINE OF STRONG THUNDERSTORMS WILL AFFECT SOUTHEASTERN CLERMONT
AND WEST CENTRAL BROWN COUNTIES UNTIL 900 PM EDT...

At 826 PM EDT, radar indicated strong thunderstorms along a line
extending from Amelia to near Neville, moving east at 45 mph.

STORM HAZARDS INCLUDE...
Winds to 50 mph...
Very heavy rain...

Locations impacted include...
Georgetown, Amelia, Mount Orab, Bethel, Williamsburg, Hamersville,
Moscow, Lindale, Saltair, East Fork State Park, Nicholsville, State
Route 32 at US Route 68, Point Isabel, Feesburg, Bantam, New Hope and
Locust Ridge.

Water will pond on roads and may quickly fill roadside ditches and
small streams.

To report hazardous weather conditions, go to our website at
weather.gov/iln and submit your report via social media, when you can
do so safely.

LAT...LON 3908 8389 3885 8386 3885 8423 3901 8424
TIME...MOT...LOC 0026Z 270DEG 39KT 3901 8420 3887 8419

BPP
Special weather statement, Jun 17, 8:30 PM EDT, 1 hour 13 minutes before
Special Weather Statement
National Weather Service Wilmington OH
830 PM EDT Mon Jun 17 2019

KYZ097-OHZ078-079-180100-
Bracken KY-Clermont OH-Brown OH-
830 PM EDT Mon Jun 17 2019

...A STRONG THUNDERSTORM WILL AFFECT NORTHERN BRACKEN...SOUTHEASTERN
CLERMONT AND WEST CENTRAL BROWN COUNTIES UNTIL 900 PM EDT...

At 830 PM EDT, radar indicated a strong thunderstorm over Neville,
moving east at 30 mph.

STORM HAZARDS INCLUDE...
Winds to 40 mph...
Very heavy rain...

Locations impacted include...
Augusta, Felicity, Higginsport, Neville, Chilo, Woolcutt, Willow
Grove, Bradford, Foster, Johnsville, Rock Springs, Utopia and Aa
Highway at State Route 19.

Water will pond on roads and may quickly fill roadside ditches and
small streams.

To report hazardous weather conditions, go to our website at
weather.gov/iln and submit your report via social media, when you can
do so safely.

LAT...LON 3873 8422 3882 8423 3887 8396 3873 8396
TIME...MOT...LOC 0030Z 267DEG 27KT 3879 8419

BPP
Special weather statement, Jun 17, 8:52 PM EDT, 51 minutes before
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Special weather statement, Jun 17, 9:26 PM EDT, 17 minutes before
Special Weather Statement
National Weather Service Wilmington OH
926 PM EDT Mon Jun 17 2019

OHZ063-064-073-180200-
Ross OH-Fayette OH-Pickaway OH-
926 PM EDT Mon Jun 17 2019

...A LINE OF STRONG THUNDERSTORMS WILL AFFECT SOUTHEASTERN FAYETTE...
SOUTHWESTERN PICKAWAY AND NORTHERN ROSS COUNTIES UNTIL 1000 PM EDT...

At 925 PM EDT, radar indicated strong thunderstorms along a line
extending from near Mount Sterling to near Greenfield, moving east at
25 mph.

STORM HAZARDS INCLUDE...
Winds to 40 mph...
Very heavy rain...

Locations impacted include...
Circleville, South Bloomfield, Kingston, Williamsport, New Holland,
Logan Elm Village, Frankfort, Fox, Clarksburg, Darbyville, Aw Marion
State Park, Deer Creek Lake, Andersonville, Austin, Pickaway County
Airport, State Route 207 at US Route 22, State Route 138 at US Route
22, Plano and Pancoastburg.

Water will pond on roads and may quickly fill roadside ditches and
small streams.

To report hazardous weather conditions, go to our website at
weather.gov/iln and submit your report via social media, when you can
do so safely.

LAT...LON 3970 8286 3941 8288 3938 8335 3969 8324
TIME...MOT...LOC 0125Z 269DEG 21KT 3967 8321 3938 8329

BPP
Special weather statement, Jun 17, 9:33 PM EDT, 10 minutes before
Special Weather Statement
National Weather Service Wilmington OH
933 PM EDT Mon Jun 17 2019

OHZ081-088-180200-
Scioto OH-Adams OH-
933 PM EDT Mon Jun 17 2019

...A STRONG THUNDERSTORM WILL AFFECT CENTRAL ADAMS AND WESTERN SCIOTO
COUNTIES UNTIL 1000 PM EDT...

At 933 PM EDT, radar indicated a strong thunderstorm near West Union,
moving east at 35 mph.

STORM HAZARDS INCLUDE...
Winds to 50 mph...
Frequent cloud-to-ground lightning...
Very heavy rain...

Locations impacted include...
West Union, Blue Creek, Otway, Dunkinsville, State Route 348 at State
Route 125, Wamsley and Cedar Mills.

Do not stay in the open or seek shelter under trees when lightning
threatens. Move indoors when a thunderstorm approaches.

Water will pond on roads and may quickly fill roadside ditches and
small streams.

To report hazardous weather conditions, go to our website at
weather.gov/iln and submit your report via social media, when you can
do so safely.

LAT...LON 3868 8347 3869 8349 3870 8352 3870 8354
      3869 8357 3869 8358 3891 8352 3886 8318
      3875 8332 3867 8344
TIME...MOT...LOC 0133Z 261DEG 32KT 3884 8351

KC

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 17, 8:02 PM EDTAreal Flood AdvisoryILNButler, Greene, Montgomery, Warren3 hr
Jun 17, 8:27 PM EDTSpecial Weather StatementILNClermont33 min
Jun 17, 8:36 PM EDTSevere Thunderstorm WarningILNBrown, Clermont24 min
Jun 17, 8:43 PM EDTTornado WarningILNBrown17 min
Jun 17, 8:52 PM EDTSpecial Weather StatementILNHighland23 min
Jun 17, 8:56 PM EDTSevere Thunderstorm WarningILNAdams, Brown, Highland34 min
Jun 17, 9:10 PM EDTSevere Thunderstorm WarningILNHighland, Pike, Ross35 min
Jun 17, 9:11 PM EDTSevere Thunderstorm WarningILNAdams, Brown34 min
Jun 17, 9:20 PM EDTSevere Thunderstorm WarningILNAdams, Highland, Pike25 min
Jun 17, 9:26 PM EDTSpecial Weather StatementILNPickaway34 min
Jun 17, 9:28 PM EDTAreal Flood AdvisoryILNHocking, Pickaway, Ross3 hr
Jun 17, 9:33 PM EDTSpecial Weather StatementILNAdams27 min
Jun 17, 9:35 PM EDTSevere Thunderstorm WarningILNRoss25 min
Jun 17, 9:57 PM EDTSpecial Weather StatementILNFairfield, Hocking48 min
Jun 17, 10:02 PM EDTSevere Thunderstorm WarningILNHocking, Pickaway, Ross43 min
Jun 17, 10:41 PM EDTSpecial Weather StatementILNHocking34 min
Jun 17, 10:53 PM EDTAreal Flood WarningILNGreene, Warren8 hr
Jun 17, 10:55 PM EDTAreal Flood AdvisoryILNAdams, Scioto3 hr
Jun 17, 10:59 PM EDTRiver Flood WarningILNChampaign, Clark, Greene4 hr
Jun 17, 11:37 PM EDTFlash Flood WarningILNAdams, Scioto2 hr
Jun 17, 11:44 PM EDTAreal Flood AdvisoryILNDarke, Miami3 hr
Jun 17, 11:57 PM EDTRiver Flood WarningILNAdams11 hr
Jun 18, 12:14 AM EDTAreal Flood WarningILNHocking, Ross12 hr
Jun 18, 12:56 AM EDTAreal Flood AdvisoryILNAuglaize, Hardin, Logan, Shelby8 hr
Jun 18, 1:20 AM EDTRiver Flood WarningILNHamilton17 hr
Jun 18, 1:20 AM EDTRiver Flood WarningILNPickaway5 days
Jun 18, 1:43 AM EDTRiver Flood WarningILNButler14 hr
Jun 18, 8:57 AM EDTAreal Flood WarningILNAuglaize, Hardin, Logan, Shelby, Union52 hr
Jun 18, 9:14 AM EDTRiver Flood WarningILNShelby31 hr
Jun 18, 10:45 AM EDTAreal Flood WarningILNDelaware48 hr
Jun 18, 10:52 AM EDTRiver Flood WarningILNPike, Scioto3 days
Jun 18, 7:54 PM EDTAreal Flood AdvisoryILNButler, Clermont, Hamilton, Warren3 hr
Jun 17, 8:05 PM EDTSpecial Weather StatementILNCampbell25 min
Jun 17, 8:07 PM EDTAreal Flood AdvisoryILNCarroll, Gallatin3 hr
Jun 17, 8:30 PM EDTSpecial Weather StatementILNBracken30 min
Jun 18, 4:59 PM EDTAreal Flood AdvisoryILNFranklin4 hr
Jun 18, 7:09 PM EDTAreal Flood AdvisoryILNDearborn3 hr

Nearby

Severe Thunderstorm Warnings in Ohio, 2019Every severe thunderstorm 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.