Alert archive / Indiana / Severe Thunderstorm Warnings in 2020

Severe Thunderstorm Warning 39, NWS Northern Indiana

June 10, 2020Branch County, Saint Joseph County, Michigan; 7 counties in Indiana

NWS Northern Indiana issued this severe thunderstorm warning at Jun 10, 2020, 1:41 PM EDT for Branch County, Saint Joseph County, Michigan; 7 counties in Indiana. It was in force for 49 min. 33 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued: Jun 10, 2020, 1:41 PM EDT (17:41 UTC)
Expired: Jun 10, 2020, 2:30 PM EDT
In force: 49 min
Issued by: NWS Northern Indiana
Area: Storm-based polygon
Hail: 1.0 in
Wind: 70.0 mph

Counties Elkhart County, IN, Kosciusko County, IN, LaGrange County, IN, Noble County, IN, Steuben County, IN, Wabash County, IN, Whitley County, IN, Branch County, MI, Saint Joseph County, MI

The radar

The Northern Indiana radar (KIWX), 24 km from the middle of the area, began a volume at 17:44 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.

What was reported inside it

Time	Report	Where	Remark
Jun 10, 1:47 PM EDT	TSTM WND DMG	2 Ese Knapp Lake, IN	TREE IN ROADWAY.
Jun 10, 1:51 PM EDT	TSTM WND DMG	1 N Eddy, IN	CORRECTS PREVIOUS TSTM WND DMG REPORT FROM 1 N EDDY. TREE DOWN ON HOUSE AND CAR.
Jun 10, 1:52 PM EDT	TSTM WND DMG	Mendon, MI	LARGES TREES DOWN ON HOUSE.
Jun 10, 1:53 PM EDT	TSTM WND DMG	Ligonier, IN	TREE BLOCKING ROADWAY.
Jun 10, 1:55 PM EDT	TSTM WND DMG	1 Nne Brimfield, IN	POWER LINES DOWN.
Jun 10, 1:56 PM EDT	TSTM WND DMG	2 Wsw Knapp Lake, IN	POWER LINES DOWN.
Jun 10, 2:00 PM EDT	TSTM WND DMG	2 W Plato, IN	2 SEMIS BLOWN OVER ON US-20.
Jun 10, 2:00 PM EDT	TSTM WND DMG	Lagrange, IN	NUMEROUS TREES AND LIMBS DOWN.
Jun 10, 2:00 PM EDT	TSTM WND DMG	Plato, IN	ESTIMATED 12 INCH DIAMETER TREES DOWN.
Jun 10, 2:08 PM EDT	TSTM WND DMG	2 Sse Adams Lake, IN	2 TREES IN ROADWAY.
Jun 10, 2:08 PM EDT	TSTM WND DMG	2 Sse Adams Lake, IN	2 TREES IN ROADWAY.
Jun 10, 2:10 PM EDT	TSTM WND DMG	2 Ne Brighton, IN	RELAYED REPORTS OF VEHICLES BLOWN OVER ON TOLL ROAD AT MM 128.
Jun 10, 2:10 PM EDT	TSTM WND DMG	2 W Flint, IN	MULTIPLE TREES DOWN.
Jun 10, 2:10 PM EDT	TSTM WND DMG	3 Nw Orland, MI	MULTIPLE TREES DOWN.
Jun 10, 2:10 PM EDT	TSTM WND DMG	3 Nw Orland, IN	MULTIPLE TREES DOWN.
Jun 10, 2:12 PM EDT	TSTM WND DMG	Fawn River, MI	NUMEROUS LARGE TREES UPROOTED IN NEARBY WOODS AND BLOCKING ROADS, ROADS CLOSED, STRUCTURAL BARN DAMAGE, POWER OUT.
Jun 10, 2:18 PM EDT	TSTM WND DMG	South Whitley, IN	LARGE TREE ON ROAD.
Jun 10, 2:19 PM EDT	TSTM WND DMG	1 Nw Rome City, IN	POWER LINES DOWN.
Jun 10, 2:20 PM EDT	TSTM WND DMG	1 Nne Matteson Lake, MI	TREES DOWN ON ROAD.
Jun 10, 2:20 PM EDT	TSTM WND DMG	3 Ese Brimfield, IN	NUMEROUS LARGE TREES DOWN.
Jun 10, 2:22 PM EDT	TSTM WND DMG	Bronson, MI	TREES DOWN. TIME ESTIMATED BY RADAR.
Jun 10, 2:25 PM EDT	TSTM WND GST 58	1 Nne Peabody, IN	.
Jun 10, 2:25 PM EDT	TSTM WND GST 58	1 Nne Peabody, IN
Jun 10, 2:25 PM EDT	TSTM WND GST 60	1 N Laud, IN	.
Jun 10, 2:25 PM EDT	TSTM WND GST 60	1 N Laud, IN
Jun 10, 2:28 PM EDT	TSTM WND DMG	Columbia City, IN	NUMEROUS TREES DOWN ACROSS COLUMBIA CITY.
Jun 10, 2:28 PM EDT	TSTM WND DMG	Columbia City, IN	ESTIMATED 6 INCH DIAMETER TREE FELL AS A RESULT OF ESTIMATED 50 TO 60 MPH WINDS. PEA SIZED HAIL ALSO FELL.
Jun 10, 2:28 PM EDT	TSTM WND DMG	Columbia City, IN	UPDATES PREVIOUS TSTM WND DMG REPORT FROM COLUMBIA CITY. 8 INCH DIAMETER TREE FELL AS A RESULT OF ESTIMATED 60 TO 70 MPH WINDS. PEA SIZED HAIL ALSO FELL.
Jun 10, 2:28 PM EDT	TSTM WND GST 59	2 Wsw Coldwater, MI	.
Jun 10, 2:28 PM EDT	TSTM WND GST 59	2 Wsw Coldwater, MI
Jun 10, 2:30 PM EDT	TSTM WND DMG	2 Sw Washington Center, IN	TREE LIMBS DOWN.
Jun 10, 2:30 PM EDT	TSTM WND DMG	Tri-Lakes, IN	LARGE TREE DOWN.
Jun 10, 2:35 PM EDT	TSTM WND DMG	1 Nne Blue Lake, IN	2 LARGE TREES DOWN.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

Did it verify

Verified. The Iowa Environmental Mesonet's Cow matched 33 storm reports to this severe thunderstorm warning; the first came 6 minutes after it went out.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

Issued	Product	Office	Lasted
Jun 10, 11:54 AM EDT	Severe Thunderstorm Watch	SPC	6 hr

The nearest sounding before it

Detroit, MI (KDTX), launched 12:00Z, 5.7 hours before the alert went out and 218 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: 1134 J/kg
Mixed-layer CIN: -19 J/kg
Mixed-layer LCL: 651 m above ground
0-6 km bulk shear: 25 kt
0-1 km storm-relative helicity: 218 m²/s²
0-3 km storm-relative helicity: 196 m²/s²
Significant tornado parameter: 0.8
Supercell composite: 3.7

Open this sounding in Storm Lab

The text

As transmitted.

393 
WUUS53 KIWX 101741
SVRIWX
INC039-085-087-113-151-169-183-MIC023-149-101830-
/O.NEW.KIWX.SV.W.0039.200610T1741Z-200610T1830Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Northern Indiana
141 PM EDT Wed Jun 10 2020

The National Weather Service in Northern Indiana has issued a

* Severe Thunderstorm Warning for...
  Northwestern Steuben County in northeastern Indiana...
  Southeastern Elkhart County in north central Indiana...
  North central Wabash County in north central Indiana...
  Noble County in northeastern Indiana...
  Whitley County in northeastern Indiana...
  Eastern Kosciusko County in north central Indiana...
  Lagrange County in northeastern Indiana...
  St. Joseph County in southwestern Michigan...
  Western Branch County in southwestern Michigan...

* Until 230 PM EDT.

* At 140 PM EDT, severe thunderstorms were located along a line
  extending from Constantine to near Pierceton, moving northeast at
  50 mph.

  HAZARD...70 mph wind gusts and quarter size hail.

  SOURCE...Radar indicated.

  IMPACT...Hail damage to vehicles is expected. Expect considerable 
           tree damage. Wind damage is also likely to mobile homes, 
           roofs, and outbuildings.

* Severe thunderstorms will be near...
  Centreville around 150 PM EDT.
  Ligonier and Millersburg around 205 PM EDT.
  Topeka around 210 PM EDT.
  Lagrange around 225 PM EDT.
  Sturgis around 230 PM EDT.

Other locations impacted by these severe thunderstorms include
Honeyville, Nottawa, Girard, Liberty Mills, Blue Lake, Klinger Lake,
Fishers Lake, Larwill, Big Long Lake and Leonidas.

This includes the following highways...
 Interstate 69 in Michigan between mile markers 20 and 21.
 Interstate 80 in Indiana between mile markers 110 and 137.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4102 8543 4103 8582 4207 8556 4207 8496
TIME...MOT...LOC 1740Z 207DEG 44KT 4184 8563 4119 8576 

HAIL...1.00IN
WIND...70MPH
 
$$

JBALL

2 follow-up statements

722 
WWUS53 KIWX 101750
SVSIWX

Severe Weather Statement
National Weather Service Northern Indiana
150 PM EDT Wed Jun 10 2020

INC039-085-087-113-151-169-183-MIC023-149-101830-
/O.CON.KIWX.SV.W.0039.000000T0000Z-200610T1830Z/
Steuben IN-Elkhart IN-Wabash IN-Noble IN-Whitley IN-Kosciusko IN-
Lagrange IN-St. Joseph MI-Branch MI-
150 PM EDT Wed Jun 10 2020

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 230 PM EDT
FOR NORTHWESTERN STEUBEN...SOUTHEASTERN ELKHART...NORTH CENTRAL
WABASH...NOBLE...WHITLEY...EASTERN KOSCIUSKO...LAGRANGE...ST. JOSEPH
AND WESTERN BRANCH COUNTIES...

At 149 PM EDT, severe thunderstorms were located along a line
extending from near Centreville to near North Webster, moving
northeast at 50 mph.

These are very dangerous storms.

HAZARD...80 mph wind gusts and quarter size hail.

SOURCE...Radar indicated.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be heavily damaged. Expect 
         considerable damage to roofs, windows, and vehicles. 
         Extensive tree damage and power outages are likely.

These severe storms will be near...
  Centreville around 155 PM EDT.
  Ligonier around 205 PM EDT.
  Topeka and Millersburg around 210 PM EDT.
  Lagrange around 225 PM EDT.
  Sturgis around 235 PM EDT.
  Bronson and Colon around 245 PM EDT.

Other locations impacted by these severe thunderstorms include
Honeyville, Nottawa, Girard, Liberty Mills, Blue Lake, Klinger Lake,
Fishers Lake, Larwill, Big Long Lake and Leonidas.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

These storms are producing destructive winds. SEEK SHELTER NOW 
inside a sturdy structure and stay away from windows.
 
&&

LAT...LON 4102 8543 4103 8582 4207 8556 4207 8496
TIME...MOT...LOC 1749Z 207DEG 44KT 4193 8557 4128 8570 

HAIL...1.00IN
WIND...80MPH
 
$$

JBALL

348 
WWUS53 KIWX 101806
SVSIWX

Severe Weather Statement
National Weather Service Northern Indiana
206 PM EDT Wed Jun 10 2020

INC039-169-101815-
/O.CAN.KIWX.SV.W.0039.000000T0000Z-200610T1830Z/
Elkhart IN-Wabash IN-
206 PM EDT Wed Jun 10 2020

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN ELKHART AND NORTH
CENTRAL WABASH COUNTIES IS CANCELLED...

The storms which prompted the warning have moved out of the warned 
area. Therefore, the warning has been cancelled.

A Severe Thunderstorm Watch remains in effect until 600 PM EDT for
north central and northeastern Indiana...and southwestern Michigan.

LAT...LON 4102 8543 4103 8568 4105 8568 4104 8575
      4163 8548 4207 8545 4207 8496
TIME...MOT...LOC 1805Z 217DEG 66KT 4200 8541 4168 8531 4107 8570 

$$

INC085-087-113-151-183-MIC023-149-101830-
/O.CON.KIWX.SV.W.0039.000000T0000Z-200610T1830Z/
Steuben IN-Noble IN-Whitley IN-Kosciusko IN-Lagrange IN-
St. Joseph MI-Branch MI-
206 PM EDT Wed Jun 10 2020

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 230 PM EDT
FOR NORTHWESTERN STEUBEN...NOBLE...WHITLEY...SOUTHEASTERN
KOSCIUSKO...LAGRANGE...EASTERN ST. JOSEPH AND WESTERN BRANCH
COUNTIES...

At 205 PM EDT, severe thunderstorms were located along a line
extending from near Colon to 6 miles northeast of Lagrange to near
South Whitley, moving northeast at 75 mph.

These are very dangerous storms.

HAZARD...80 mph wind gusts and quarter size hail.

SOURCE...Radar indicated.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be heavily damaged. Expect 
         considerable damage to roofs, windows, and vehicles. 
         Extensive tree damage and power outages are likely.

These severe storms will be near...
  Colon around 210 PM EDT.
  Bronson around 215 PM EDT.
  Tri-lakes around 220 PM EDT.
  Coldwater and Albion around 225 PM EDT.
  Kendallville and Rome City around 235 PM EDT.

Other locations impacted by these severe thunderstorms include
Nottawa, Girard, Blue Lake, Larwill, Big Long Lake, Leonidas, Howe,
Plato, Matteson Lake and Hodunk.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

These are potentially deadly storms. Seek shelter in an interior 
room on the lowest floor of a well-built structure. Stay away from 
windows.

&&

LAT...LON 4102 8543 4103 8568 4105 8568 4104 8575
      4163 8548 4207 8545 4207 8496
TIME...MOT...LOC 1805Z 217DEG 66KT 4200 8541 4168 8531 4107 8570 

HAIL...1.00IN
WIND...80MPH
 
$$

JBALL

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 Northern Indiana wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 10, 1:23 PM EDT, 18 minutes earlier.

Area forecast discussion, Jun 10, 1:23 PM EDT, 18 minutes before

Area Forecast Discussion
National Weather Service Northern Indiana
123 PM EDT Wed Jun 10 2020

.SYNOPSIS...
Issued at 328 AM EDT Wed Jun 10 2020

Severe thunderstorms capable of damaging wind gusts are expected
today, roughly from noon to 8 PM eastern time. Damaging wind
gusts may be most widespread toward Interstate 69 and eastward
into Ohio. The extended forecast remains largely dry at this
time.

&&

.UPDATE...
Issued at 1135 AM EDT Wed Jun 10 2020

Continued strong confidence in multiple severe weather events,
especially eastern half of CWA this afternoon. Area of concern
developing on leading edge of dryline advancing eastward into
southwest Indiana/KEVV vicinity. Hi-res satellite data showing
rapid transition to convective streets and sheared towering
cumulus field. As this embedded mesoscale vorticity lifts north-
northeast. Effective shear, with speed shear largely attributing,
to 50-55 knots over northern Indiana coincident with moderate to
strong unstable airmass. Pockets of heating with surface
temperatures into middle 80s and dewpoints in middle 70s with
3000-3500 J/kg SBCAPE early this afternoon will continue to
provide upscale growth of linear segments, potential LEWP with an
embedded tornado, though by far the greatest risk is for
widespread damaging wind gusts, significant tree and possible
structural damage in isolated areas.

&&

.SHORT TERM...(This Afternoon through Thursday)
Issued at 328 AM EDT Wed Jun 10 2020

Severe thunderstorms capable of damaging wind gusts are expected
this afternoon and evening. The meteorology is described in the
below paragraphs. The basics are: discrete thunderstorms can develop
in the early afternoon and are expected to then form into a squall
line near and east of Interstate 69, tracking through northwest
Ohio. The initial starting point of the thunderstorms offers medium
confidence, but is perhaps near Indiana route 15. High confidence in
damaging wind gusts as the primary hazard. The threat ends
near/after 8 PM EDT.

&&

.LONG TERM...(Thursday Night through Tuesday)
Issued at 328 AM EDT Wed Jun 10 2020

An upper-level trough digs in later Friday into Saturday with a
secondary cold front at 850 mb. The GFS has been adamant about rain
chances with this feature and it now seems the ECMWF is jumping on
board. However, timing varies. Thereafter, guidance attempts to
develop a cut-off low over the Northeast US (00z GFS) to the eastern
Great Lakes (00z ECMWF) as a towering ridge centered over Texas
overtakes the aformentioned upper-level trough. For now, will focus
on getting through today's severe thereat and carry on in the
extended with limited/nil rain chances.

&&

.AVIATION...(For the 18Z TAFS through 18Z Thursday Afternoon)
Issued at 122 PM EDT Wed Jun 10 2020

A 40 kt low level jet pushes towards the region ahead of a strong
cold front. Gusty synoptic winds are expected today between 25
and 30 kts out of the southwest before dying off after midnight
tonight. Thunderstorms will have the potential to create damaging
winds as well as the possibility of large hail and isolated
tornadoes. Heavy rain from thunderstorms will have the potential
to reduce CIGs/VISBY into IFR to LIFR threshold, but quick storm
motions should make those conditions brief. Storms should be out
of the area during the evening/early overnight. Then, a brief
period of MVFR CIGs are possible around 3z-5z as a secondary CAA
area moves through. Winds will continue to die down and clouds
will clear Thursday as the remnants of Cristobal move away from
the area.

&&

.IWX WATCHES/WARNINGS/ADVISORIES...
IN...Beach Hazards Statement through Thursday morning for INZ003.

MI...Beach Hazards Statement through Thursday morning for MIZ077.

OH...NONE.
LM...Small Craft Advisory until 11 AM EDT Thursday for LMZ043-046.

&&

UPDATE...Murphy
SYNOPSIS...Brown
SHORT TERM...Brown
LONG TERM...Brown
AVIATION...Roller

Visit us at www.weather.gov/iwx

Follow us on Facebook...Twitter...and YouTube at:
www.facebook.com/NWSNorthernIndiana
www.twitter.com/nwsiwx
www.youtube.com/NWSNorthernIndiana

Hazardous weather outlook, Jun 10, 3:58 AM EDT, 9 hours 43 minutes before

Hazardous Weather Outlook
National Weather Service Northern Indiana
358 AM EDT Wed Jun 10 2020

INZ005>009-016>018-023>027-032>034-MIZ078>081-OHZ001-002-004-005-015-
016-024-025-110800-
Elkhart-Lagrange-Steuben-Noble-De Kalb-Kosciusko-Whitley-Allen IN-
Miami-Wabash-Huntington-Wells-Adams-Grant-Blackford-Jay-Cass MI-
St. Joseph MI-Branch-Hillsdale-Williams-Fulton OH-Defiance-Henry-
Paulding-Putnam-Van Wert-Allen OH-
358 AM EDT Wed Jun 10 2020

This Hazardous Weather Outlook is for northern Indiana, southwest
Michigan and northwest Ohio.

.DAY ONE...Today and tonight.

Thunderstorms capable of producing damaging wind gusts are expected
today. Please ensure you have a reliable method to receive weather
watches and warnings.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

Hazardous weather is not expected at this time.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions.

INZ003-MIZ077-110800-
La Porte-Berrien-
358 AM EDT Wed Jun 10 2020 /258 AM CDT Wed Jun 10 2020/

...BEACH HAZARDS STATEMENT IN EFFECT FROM THIS AFTERNOON THROUGH
THURSDAY MORNING...

This Hazardous Weather Outlook is for northern Indiana and
southwest Michigan.

.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.

   Beach Hazards Statement.

Additionally, thunderstorms today could produce locally damaging wind
gusts.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

Hazardous beach conditions are expected again on Thursday.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions.

INZ004-012>015-020-022-110800-
St. Joseph IN-Starke-Pulaski-Marshall-Fulton IN-White-Cass IN-
358 AM EDT Wed Jun 10 2020 /258 AM CDT Wed Jun 10 2020/

This Hazardous Weather Outlook is for northern Indiana.

.DAY ONE...Today and tonight.

Thunderstorms today could produce locally damaging wind gusts.
However, the severe thunderstorm risk is greatest toward eastern
Indiana, northwest Ohio and southeast Michigan.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

Hazardous weather is not expected at this time.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

LMZ043-046-110800-
New Buffalo MI to St Joseph MI-Michigan City IN to New Buffalo MI-
358 AM EDT Wed Jun 10 2020

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM EDT THURSDAY...

This Hazardous Weather Outlook is for the nearshore waters of
southeastern Lake Michigan.

.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.

   Small Craft Advisory.

Thunderstorms are possible tonight.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

Small Craft Advisory.

In the hours before

Special weather statement, Jun 10, 12:25 PM EDT, 1 hour 16 minutes before

Special Weather Statement
National Weather Service Northern Indiana
1225 PM EDT Wed Jun 10 2020

INZ005-014>016-101700-
Kosciusko-Marshall-Fulton-Elkhart-
1225 PM EDT Wed Jun 10 2020

...A STRONG THUNDERSTORM WILL AFFECT SOUTHWESTERN ELKHART...CENTRAL
FULTON...NORTHWESTERN KOSCIUSKO AND EASTERN MARSHALL COUNTIES...

At 1225 PM EDT, a strong thunderstorm was located near Rochester,
moving north at 65 mph.

Winds in excess of 40 mph and pea size hail are possible with this
storm.

This storm will be near...
  Argos and Mentone around 1240 PM EDT.
  Bourbon around 1245 PM EDT.
  Nappanee and Bremen around 1255 PM EDT.

Other locations impacted by this storm include Etna Green, Hoffman
Lake, Inwood, Atwood, Nyena Lake, Hastings, Athens, Walnut,
Tippecanoe and Old Tip Town.

This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.

&&

A Severe Thunderstorm Watch remains in effect until 600 PM EDT for
north central Indiana.

LAT...LON 4147 8619 4146 8583 4100 8615 4100 8617
      4097 8617 4094 8619 4097 8634
TIME...MOT...LOC 1625Z 201DEG 56KT 4103 8625

HAIL...0.25IN
WIND...40MPH

JBALL

Special weather statement, Jun 10, 12:29 PM EDT, 1 hour 12 minutes before

Special Weather Statement
National Weather Service Northern Indiana
1229 PM EDT Wed Jun 10 2020

INZ005-006-016-MIZ079-080-101700-
Lagrange-Kosciusko-Elkhart-Branch-St. Joseph-
1229 PM EDT Wed Jun 10 2020

...A STRONG THUNDERSTORM WILL AFFECT EASTERN ELKHART...NORTH CENTRAL
KOSCIUSKO...WESTERN LAGRANGE...ST. JOSEPH AND WEST CENTRAL BRANCH
COUNTIES...

At 1228 PM EDT, a strong thunderstorm was located over Milford,
moving northeast at 55 mph.

Winds in excess of 40 mph and pea size hail are possible with this
storm.

Locations impacted include...
Goshen, Sturgis, Three Rivers, Syracuse, Middlebury, Constantine,
Milford, White Pigeon, Centreville, Colon, Millersburg, New Paris,
Benton, Nottawa, Scott, Mendon, Shipshewana, Honeyville, Klinger Lake
and Fishers Lake.

This includes Interstate 80 in Indiana between mile markers 104 and
120.

This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.

&&

LAT...LON 4198 8522 4152 8563 4152 8566 4149 8566
      4134 8579 4138 8590 4206 8560
TIME...MOT...LOC 1628Z 206DEG 49KT 4142 8580

HAIL...0.25IN
WIND...40MPH

FISHER

Special weather statement, Jun 10, 12:33 PM EDT, 1 hour 8 minutes before

Special Weather Statement
National Weather Service Northern Indiana
1233 PM EDT Wed Jun 10 2020

INZ005-016-101700-
Kosciusko-Elkhart-
1233 PM EDT Wed Jun 10 2020

...A STRONG THUNDERSTORM WILL AFFECT CENTRAL ELKHART AND NORTHWESTERN
KOSCIUSKO COUNTIES...

At 1232 PM EDT, a strong thunderstorm was located near
Hastings, moving north at 65 mph.

Wind gusts up to 50 mph and half inch hail are possible with this
storm.

Locations impacted include...
Elkhart, Goshen, Nappanee, Dunlap, Middlebury, Bristol, Milford, New
Paris, Hastings, Southwest, Foraker, Clunette, Gravelton and
Waterford Mills.

This includes Interstate 80 in Indiana between mile markers 96 and
104.

This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.

&&

LAT...LON 4174 8566 4171 8566 4130 8593 4132 8601
      4175 8590
TIME...MOT...LOC 1632Z 197DEG 55KT 4139 8593

HAIL...0.50IN
WIND...50MPH

FISHER

Special weather statement, Jun 10, 12:43 PM EDT, 58 minutes before

Special Weather Statement
National Weather Service Northern Indiana
1243 PM EDT Wed Jun 10 2020

INZ015-022>024-101715-
Miami-Wabash-Cass-Fulton-
1243 PM EDT Wed Jun 10 2020

...A STRONG THUNDERSTORM WILL AFFECT NORTHWESTERN WABASH...
SOUTHEASTERN FULTON...EASTERN CASS AND MIAMI COUNTIES...

At 1243 PM EDT, a strong thunderstorm was located near Kokomo, moving
north northeast at 60 mph.

Wind gusts up to 50 mph and half inch hail are possible with this
storm.

Locations impacted include...
Peru, Rochester, Grissom Afb, Akron, Walton, Bunker Hill, Mexico,
Lincoln, Wells, Galveston, Miami, Erie, Denver, Roann, Macy, Onward,
Bennetts Switch, Nyena Lake, Deedsville and Wawpecong.

This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.

&&

LAT...LON 4108 8616 4105 8602 4104 8602 4104 8600
      4100 8582 4056 8605 4056 8632
TIME...MOT...LOC 1643Z 197DEG 53KT 4054 8621

HAIL...0.50IN
WIND...50MPH

FISHER

Local storm report, Jun 10, 1:06 PM EDT, 35 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORTHERN INDIANA
106 PM EDT WED JUN 10 2020

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0100 PM     TSTM WND DMG     2 SE NEAD               40.69N 86.10W
06/10/2020                   MIAMI              IN   TRAINED SPOTTER

            6-8 INCH IN DIAMETER TREE FELL.

&&

CR

Special weather statement, Jun 10, 1:10 PM EDT, 31 minutes before

Special Weather Statement
National Weather Service Northern Indiana
110 PM EDT Wed Jun 10 2020

MIZ081-OHZ001-101745-
Hillsdale-Williams-
110 PM EDT Wed Jun 10 2020

...A STRONG THUNDERSTORM WILL AFFECT CENTRAL HILLSDALE AND NORTH
CENTRAL WILLIAMS COUNTIES...

At 110 PM EDT, a strong thunderstorm was located near Reading, or
near Hillsdale, moving north at 60 mph.

Winds in excess of 30 mph are possible with this storm.

This storm will be near...
  Hillsdale around 115 PM EDT.
  Jonesville around 120 PM EDT.

Other locations impacted by this storm include Cambria, North Adams,
Lake Wilson, Frontier, Ransom, Moscow, Pittsford, Shadyside, Osseo
and Jerome.

This includes Interstate 80 in Ohio between mile markers 12 and 13.

This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.

&&

A Severe Thunderstorm Watch remains in effect until 600 PM EDT for
southeastern Michigan...and northwestern Ohio.

LAT...LON 4205 8436 4199 8436 4159 8456 4180 8473
      4207 8465 4207 8437
TIME...MOT...LOC 1710Z 200DEG 54KT 4184 8464

HAIL...0.25
WIND...30MPH

JBALL

The office that day

Everything else NWS Northern Indiana issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 10, 3:46 AM EDT	Beach Hazards Statement	IWX		31 hr
Jun 10, 12:29 PM EDT	Special Weather Statement	IWX	Saint Joseph	31 min
Jun 10, 12:40 PM EDT	Severe Thunderstorm Warning	IWX	Cass, Saint Joseph	35 min
Jun 10, 12:56 PM EDT	Severe Thunderstorm Warning	IWX	Branch, Cass, Saint Joseph	49 min
Jun 10, 1:08 PM EDT	Severe Thunderstorm Warning	IWX	Cass, Saint Joseph	52 min
Jun 10, 1:10 PM EDT	Special Weather Statement	IWX	Hillsdale	35 min
Jun 10, 2:29 PM EDT	Severe Thunderstorm Warning	IWX	Branch, Hillsdale	16 min
Jun 10, 2:40 PM EDT	Severe Thunderstorm Warning	IWX	Branch, Hillsdale	50 min
Jun 10, 3:07 PM EDT	Severe Thunderstorm Warning	IWX	Hillsdale	38 min
Jun 10, 3:16 PM EDT	Severe Thunderstorm Warning	IWX	Branch, Hillsdale	44 min
Jun 10, 3:51 PM EDT	Severe Thunderstorm Warning	IWX	Hillsdale	24 min
Jun 10, 12:25 PM EDT	Special Weather Statement	IWX	Fulton	35 min
Jun 10, 12:33 PM EDT	Special Weather Statement	IWX	Elkhart	27 min
Jun 10, 12:40 PM EDT	Severe Thunderstorm Warning	IWX	Elkhart, Fulton, Kosciusko, Marshall, Saint Joseph	35 min
Jun 10, 12:43 PM EDT	Special Weather Statement	IWX	Miami	32 min
Jun 10, 12:49 PM EDT	Severe Thunderstorm Warning	IWX	Cass, Fulton, Miami, Wabash	26 min
Jun 10, 1:14 PM EDT	Severe Thunderstorm Warning	IWX	Elkhart, Kosciusko, LaGrange, Noble, Wabash	46 min
Jun 10, 1:16 PM EDT	Severe Thunderstorm Warning	IWX	Cass, Fulton, Miami, Wabash	29 min
Jun 10, 1:47 PM EDT	Severe Thunderstorm Warning	IWX	Grant, Huntington, Miami, Wabash, Whitley	28 min
Jun 10, 2:13 PM EDT	Severe Thunderstorm Warning	IWX	Allen, DeKalb, Grant, Huntington, Miami, Noble and 3 more	32 min
Jun 10, 2:55 PM EDT	Special Weather Statement	IWX	Blackford, Wells	35 min
Jun 10, 3:09 PM EDT	Severe Thunderstorm Warning	IWX	Adams, Allen, Blackford, Grant, Huntington, Wells	36 min
Jun 10, 3:46 PM EDT	Special Weather Statement	IWX	Allen	29 min
Jun 10, 3:58 PM EDT	Severe Thunderstorm Warning	IWX	Allen, DeKalb, Wells	32 min
Jun 10, 4:09 PM EDT	Severe Thunderstorm Warning	IWX	Blackford, Grant, Huntington, Jay, Wells	39 min
Jun 10, 4:50 PM EDT	Special Weather Statement	IWX	Allen	25 min

Nearby

Severe Thunderstorm Warnings in Indiana, 2020 Severe Thunderstorm Warnings in Michigan, 2020 Every severe thunderstorm warning in 2020

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.