Alert archive / Indiana / Severe Thunderstorm Warnings in 2021

Severe Thunderstorm Warning 45, NWS Wilmington, OH

June 27, 2021Fayette County, Union County, Wayne County, Indiana

NWS Wilmington, OH issued this severe thunderstorm warning at Jun 27, 2021, 5:09 PM EDT for Fayette County, Union County, Wayne County, Indiana. It was in force for 51 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
Jun 27, 2021, 5:09 PM EDT (21:09 UTC)
Expired
Jun 27, 2021, 6:00 PM EDT
In force
51 min
Issued by
NWS Wilmington, OH
Area
Storm-based polygon
Hail
0.75 in
Wind
60.0 mph

Counties Fayette County, IN, Union County, IN, Wayne County, IN

The radar

The Indianapolis radar (KIND), 99 km from the middle of the area, began a volume at 21:10 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 12:00Z, 9.2 hours before the alert went out and 121 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 12:00Z on 2021-06-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Cncnati-Daytn, OH at 12:00Z on 2021-06-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -74 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1177 m above ground
0-6 km bulk shear
10 kt
0-1 km storm-relative helicity
-74 m²/s²
0-3 km storm-relative helicity
5 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

463 
WUUS51 KILN 272109
SVRILN
INC041-161-177-272200-
/O.NEW.KILN.SV.W.0045.210627T2109Z-210627T2200Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Wilmington OH
509 PM EDT Sun Jun 27 2021

The National Weather Service in Wilmington has issued a

* Severe Thunderstorm Warning for...
  Wayne County in east central Indiana...
  Northern Union County in east central Indiana...
  Fayette County in east central Indiana...

* Until 600 PM EDT.

* At 509 PM EDT, a severe thunderstorm was located near Rushville,
  moving northeast at 35 mph.

  HAZARD...60 mph wind gusts.

  SOURCE...Radar indicated.

  IMPACT...Expect damage to trees and power lines.

* Locations impacted include...
  Richmond, Connersville, Centerville, Cambridge City, Dublin,
  Glenwood, Waterloo, Columbia, Bunker Hill, Abington, Brownsville,
  Greens Fork, East Germantown, Spring Grove, Boston, Mount Auburn,
  Richmond Municipal Airport, Mettel Field, Interstate 70 at Exit 145
  and Bentonville.

This includes I-70 in Indiana between mile markers 134 and 155.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

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

&&

LAT...LON 3979 8530 3979 8522 3985 8522 3991 8506
      3994 8482 3968 8482 3953 8530
TIME...MOT...LOC 2109Z 246DEG 30KT 3962 8539 

HAIL...<.75IN
WIND...60MPH
 
$$

Novak
2 follow-up statements
642 
WWUS51 KILN 272145
SVSILN

Severe Weather Statement
National Weather Service Wilmington OH
545 PM EDT Sun Jun 27 2021

INC041-161-177-272200-
/O.CON.KILN.SV.W.0045.000000T0000Z-210627T2200Z/
Wayne IN-Union IN-Fayette IN-
545 PM EDT Sun Jun 27 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 600 PM EDT
FOR WAYNE...NORTHERN UNION AND CENTRAL FAYETTE COUNTIES IN EAST
CENTRAL INDIANA...

At 545 PM EDT, a severe thunderstorm was located near Centerville,
moving northeast at 35 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...Expect damage to trees and power lines.

Locations impacted include...
Richmond, Connersville, Centerville, Cambridge City, Dublin,
Waterloo, Columbia, Bunker Hill, Abington, Brownsville, Greens Fork,
East Germantown, Spring Grove, Boston, Mount Auburn, Richmond
Municipal Airport, Mettel Field, Interstate 70 at Exit 145,
Springersville and Witts Station.

This includes I-70 in Indiana between mile markers 134 and 155.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

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

&&

LAT...LON 3985 8522 3991 8506 3994 8482 3968 8482
      3956 8522
TIME...MOT...LOC 2145Z 246DEG 30KT 3974 8503 

HAIL...<.75IN
WIND...60MPH
 
$$

Novak
311 
WWUS51 KILN 272157
SVSILN

Severe Weather Statement
National Weather Service Wilmington OH
557 PM EDT Sun Jun 27 2021

INC041-161-177-272207-
/O.EXP.KILN.SV.W.0045.000000T0000Z-210627T2200Z/
Wayne IN-Union IN-Fayette IN-
557 PM EDT Sun Jun 27 2021

...THE SEVERE THUNDERSTORM WARNING FOR WAYNE...NORTHERN UNION AND
CENTRAL FAYETTE COUNTIES IN EAST CENTRAL INDIANA WILL EXPIRE AT 600
PM EDT...
                
The storm which prompted the warning has weakened below severe
limits, and no longer poses an immediate threat to life or property.
Therefore, the warning will be allowed to expire.  However gusty
winds are still possible with this thunderstorm.

Please report previous wind damage or hail to the National Weather
Service by going to our website at weather.gov/iln and submitting
your report via social media.

LAT...LON 3985 8522 3991 8506 3994 8482 3968 8482
      3956 8522
TIME...MOT...LOC 2157Z 246DEG 30KT 3977 8494 

$$

Novak

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 27, 2:48 PM EDTSpecial Weather StatementILNDearborn27 min
Jun 27, 5:00 PM EDTSpecial Weather StatementILNFayette45 min
Jun 27, 5:54 PM EDTSpecial Weather StatementILNWayne36 min

Nearby

Severe Thunderstorm Warnings in Indiana, 2021Every severe thunderstorm warning in 2021

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.