Alert archive / Michigan / Tornado Warnings in 2024

Tornado Warning 13, NWS Northern Indiana

May 7, 2024Steuben County, Indiana; Branch County, Hillsdale County, Michigan

NWS Northern Indiana issued this tornado warning at May 7, 2024, 6:15 PM EDT for Steuben County, Indiana; Branch County, Hillsdale County, Michigan. It was in force for 45 min. 1 report 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
May 7, 2024, 6:15 PM EDT (22:15 UTC)
Expired
May 7, 2024, 7:00 PM EDT
In force
45 min
Issued by
NWS Northern Indiana
Area
Storm-based polygon
Tornado
Radar indicated
Hail
1.0 in

Counties Steuben County, IN, Branch County, MI, Hillsdale County, MI

The radar

The Northern Indiana radar (KIWX), 78 km from the middle of the area, began a volume at 22:17 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

TimeReportWhereRemark
May 7, 6:22 PM EDTTORNADO1 Ese Crooked Lake, INTornado near 200W just north of US 20.

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

The watch it was issued in

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

IssuedProductOfficeLasted
May 7, 4:55 PM EDTTornado WatchSPC6 hr

The nearest sounding before it

Detroit, MI (KDTX), launched 12:00Z, 10.3 hours before the alert went out and 164 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, Detroit, MI at 12:00Z on 2024-05-07Temperature 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, Detroit, MI at 12:00Z on 2024-05-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 106 square meters per square second.1939Sfc1 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
1533 m above ground
0-6 km bulk shear
17 kt
0-1 km storm-relative helicity
106 m²/s²
0-3 km storm-relative helicity
79 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

460 
WFUS53 KIWX 072215
TORIWX
INC151-MIC023-059-072300-
/O.NEW.KIWX.TO.W.0013.240507T2215Z-240507T2300Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Northern Indiana
615 PM EDT Tue May 7 2024

The National Weather Service in Northern Indiana has issued a

* Tornado Warning for...
  Northern Steuben County in northeastern Indiana...
  Southeastern Branch County in southwestern Michigan...
  Southwestern Hillsdale County in southeastern Michigan...

* Until 700 PM EDT.

* At 615 PM EDT, a severe thunderstorm capable of producing a tornado
  was located over Angola, moving northeast at 30 mph.

  HAZARD...Tornado and quarter size hail.

  SOURCE...Radar indicated rotation.

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be damaged or destroyed. 
           Damage to roofs, windows, and vehicles will occur.  Tree 
           damage is likely.

* This dangerous storm will be near...
  Fremont around 620 PM EDT.
  Reading around 640 PM EDT.

Other locations impacted by this tornadic thunderstorm include
Camden, Cambria, Montgomery, Lake Wilson, Frontier, Ray, California,
Crooked Lake, Allen, and Clear Lake.

This includes the following highways...
 Interstate 69 in Indiana between mile markers 348 and 357.
 Interstate 69 in Michigan between mile markers 1 and 2.
 Interstate 80 in Indiana between mile markers 142 and 151.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

&&

LAT...LON 4162 8503 4166 8513 4199 8480 4179 8455
TIME...MOT...LOC 2215Z 226DEG 27KT 4168 8499 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...1.00 IN

$$

MJ
3 follow-up statements
405 
WWUS53 KIWX 072226
SVSIWX

Severe Weather Statement
National Weather Service Northern Indiana
626 PM EDT Tue May 7 2024

INC151-MIC023-059-072300-
/O.CON.KIWX.TO.W.0013.000000T0000Z-240507T2300Z/
Steuben IN-Branch MI-Hillsdale MI-
626 PM EDT Tue May 7 2024

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 700 PM EDT FOR
NORTHEASTERN STEUBEN...SOUTHEASTERN BRANCH AND SOUTHWESTERN HILLSDALE
COUNTIES...

At 626 PM EDT, a confirmed large and extremely dangerous tornado was
located over Fremont, or 8 miles northeast of Angola, moving 
northeast at 30 mph. Emergency management reports a tornado is on 
the ground southwest of Fremont.

This is a PARTICULARLY DANGEROUS SITUATION. TAKE COVER NOW!

HAZARD...Damaging tornado.

SOURCE...Emergency management confirmed tornado.

IMPACT...You are in a life-threatening situation. Flying debris may 
         be deadly to those caught without shelter. Mobile homes 
         will be destroyed. Considerable damage to homes, 
         businesses, and vehicles is likely and complete destruction 
         is possible.

The tornado will be near...
  Reading around 640 PM EDT.

Other locations impacted by this tornadic thunderstorm include
Camden, Cambria, Montgomery, Lake Wilson, Clear Lake, Long Lake,
Frontier, Ray, California, and Allen.

This includes the following highways...
 Interstate 69 in Indiana between mile markers 353 and 357.
 Interstate 69 in Michigan near mile marker 1.
 Interstate 80 in Indiana between mile markers 143 and 151.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To repeat, a large, extremely dangerous and potentially deadly
tornado is on the ground. To protect your life, TAKE COVER NOW! Move
to a basement or an interior room on the lowest floor of a sturdy
building. Avoid windows. If you are outdoors, in a mobile home, or in
a vehicle, move to the closest substantial shelter and protect
yourself from flying debris.

&&

LAT...LON 4165 8496 4171 8504 4199 8480 4179 8455
TIME...MOT...LOC 2226Z 226DEG 27KT 4174 8491 

TORNADO...OBSERVED
TORNADO DAMAGE THREAT...CONSIDERABLE
MAX HAIL SIZE...1.00 IN

$$

MJ
996 
WWUS53 KIWX 072241
SVSIWX

Severe Weather Statement
National Weather Service Northern Indiana
641 PM EDT Tue May 7 2024

INC151-MIC023-072251-
/O.CAN.KIWX.TO.W.0013.000000T0000Z-240507T2300Z/
Steuben IN-Branch MI-
641 PM EDT Tue May 7 2024

...THE TORNADO WARNING FOR NORTHEASTERN STEUBEN AND SOUTHEASTERN
BRANCH COUNTIES IS CANCELLED...

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

A Tornado Watch remains in effect until 1100 PM EDT for northeastern
Indiana...and southeastern and southwestern Michigan.

&&

LAT...LON 4179 8455 4170 8481 4176 8481 4176 8483
      4180 8482 4188 8466
TIME...MOT...LOC 2241Z 248DEG 23KT 4176 8478 

$$

MIC059-072300-
/O.CON.KIWX.TO.W.0013.000000T0000Z-240507T2300Z/
Hillsdale MI-
641 PM EDT Tue May 7 2024

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 700 PM EDT FOR
SOUTHWESTERN HILLSDALE COUNTY...

At 641 PM EDT, a confirmed large and extremely dangerous tornado was
located near Reading, or 13 miles northeast of Angola, moving east at
25 mph.

This is a PARTICULARLY DANGEROUS SITUATION. TAKE COVER NOW!

HAZARD...Damaging tornado.

SOURCE...Weather spotters confirmed tornado.

IMPACT...You are in a life-threatening situation. Flying debris may 
         be deadly to those caught without shelter. Mobile homes 
         will be destroyed. Considerable damage to homes, 
         businesses, and vehicles is likely and complete destruction 
         is possible.

This tornadic thunderstorm will remain over mainly rural areas of
southwestern Hillsdale County, including the following locations...
Camden, Cambria, Frontier, Bear Lake, and Montgomery.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To repeat, a large, extremely dangerous and potentially deadly
tornado is on the ground. To protect your life, TAKE COVER NOW! Move
to a basement or an interior room on the lowest floor of a sturdy
building. Avoid windows. If you are outdoors, in a mobile home, or in
a vehicle, move to the closest substantial shelter and protect
yourself from flying debris.

&&

LAT...LON 4179 8455 4170 8481 4176 8481 4176 8483
      4180 8482 4188 8466
TIME...MOT...LOC 2241Z 248DEG 23KT 4176 8478 

TORNADO...OBSERVED
TORNADO DAMAGE THREAT...CONSIDERABLE
MAX HAIL SIZE...1.00 IN

$$

MJ
875 
WWUS53 KIWX 072257
SVSIWX

Severe Weather Statement
National Weather Service Northern Indiana
657 PM EDT Tue May 7 2024

MIC059-072306-
/O.EXP.KIWX.TO.W.0013.000000T0000Z-240507T2300Z/
Hillsdale MI-
657 PM EDT Tue May 7 2024

...THE TORNADO WARNING FOR SOUTHWESTERN HILLSDALE COUNTY WILL EXPIRE
AT 700 PM EDT...

The storm which prompted the warning has moved out of the area.
Therefore, the warning will be allowed to expire.

A Tornado Watch remains in effect until 1100 PM EDT for northeastern
Indiana...and southeastern and southwestern Michigan.

Remember, a Tornado Warning still remains in effect for eastern 
Hillsdale County until 730 PM EDT.

&&

LAT...LON 4179 8455 4170 8481 4176 8481 4176 8483
      4180 8482 4188 8466
TIME...MOT...LOC 2256Z 226DEG 27KT 4184 8468 

$$

MJ

The office that day

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

IssuedProductOfficeCountiesLasted
May 7, 4:07 PM EDTSpecial Marine WarningIWX38 min
May 7, 4:18 PM EDTTornado WarningIWXLaPorte13 min
May 7, 4:29 PM EDTTornado WarningIWXLaPorte46 min
May 7, 4:43 PM EDTSpecial Marine WarningIWX32 min
May 7, 5:39 PM EDTSpecial Marine WarningIWX51 min
May 7, 5:55 PM EDTSpecial Weather StatementIWXMiami35 min
May 7, 6:01 PM EDTSevere Thunderstorm WarningIWXGrant29 min
May 7, 6:01 PM EDTTornado WarningIWXSteuben44 min
May 7, 6:04 PM EDTSevere Thunderstorm WarningIWXHuntington, Kosciusko, Miami, Wabash, Whitley26 min
May 7, 6:18 PM EDTTornado WarningIWXGrant27 min
May 7, 6:23 PM EDTSevere Thunderstorm WarningIWXKosciusko, Noble, Whitley37 min
May 7, 6:25 PM EDTSpecial Weather StatementIWXCass35 min
May 7, 6:33 PM EDTTornado WarningIWXBlackford, Grant27 min
May 7, 6:48 PM EDTSevere Thunderstorm Warning Destructive damage threatIWXDeKalb, Noble27 min
May 7, 6:53 PM EDTSevere Thunderstorm WarningIWXAdams, Blackford, Jay, Wells37 min
May 7, 7:06 PM EDTSevere Thunderstorm Warning Destructive damage threatIWXDeKalb, LaGrange, Noble, Steuben24 min
May 7, 7:09 PM EDTTornado WarningIWXAllen37 min
May 7, 7:24 PM EDTSevere Thunderstorm Warning Destructive damage threatIWXSteuben51 min
May 7, 7:37 PM EDTTornado WarningIWXAllen24 min
May 7, 4:55 PM EDTSpecial Weather StatementIWXCass35 min
May 7, 4:59 PM EDTTornado WarningIWXBerrien, Cass46 min
May 7, 5:14 PM EDTSevere Thunderstorm WarningIWXCass, Saint Joseph31 min
May 7, 5:33 PM EDTTornado WarningIWXSaint Joseph32 min
May 7, 5:47 PM EDTSevere Thunderstorm Warning Considerable damage threatIWXBranch, Saint Joseph43 min
May 7, 5:57 PM EDTTornado Warning EmergencyTornado observedConsiderable damage threatIWXBranch, Saint Joseph33 min
May 7, 6:06 PM EDTSevere Thunderstorm WarningIWXBerrien24 min
May 7, 6:27 PM EDTSpecial Weather StatementIWXVan Buren18 min
May 7, 6:55 PM EDTTornado WarningIWXHillsdale17 min

Nearby

Tornado Warnings in Michigan, 2024Tornado Warnings in Indiana, 2024Every tornado warning in 2024Tornadoes in 2024

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.