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Home Return to list Severe Thunderstorm Warning 0280 Issued by the Northern Indiana Forecast Office
Action: New Issued At: 2026-08-11 12:40:17
355
WUUS53 KIWX 111739
SVRIWX
INC003-033-111830-
/O.NEW.KIWX.SV.W.0280.260811T1739Z-260811T1830Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Northern Indiana
139 PM EDT Tue Aug 11 2026
The National Weather Service in Northern Indiana has issued a
* Severe Thunderstorm Warning for...
Allen County in northeastern Indiana...
De Kalb County in northeastern Indiana...
* Until 230 PM EDT.
* At 138 PM EDT, severe thunderstorms were located along a line
extending from near Rome City to near Columbia City to near
Huntington, moving east at 55 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Fort Wayne, New Haven, Auburn, Garrett, Butler, Huntertown,
Waterloo, Hamilton, Woodburn, Monroeville, Grabill, St. Joe,
Aboite, Leo-cedarville, Middletown, Concord, Ashley, Zanesville,
Dixon, and Newville.
This includes the following highways...
Interstate 469 between mile markers 0 and 30.
Interstate 69 in Indiana between mile markers 294 and 339.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Remain alert for a possible tornado! Tornadoes can develop quickly
from severe thunderstorms. If you spot a tornado go at once into the
basement or small central room in a sturdy structure.
For your protection move to an interior room on the lowest floor of a
building.
To report severe weather, contact your nearest law enforcement
agency. They will send your report to the National Weather Service
office in Northern Indiana.
&&
LAT...LON 4118 8534 4118 8531 4126 8531 4126 8519
4152 8519 4153 8480 4092 8480 4092 8533
TIME...MOT...LOC 1738Z 288DEG 46KT 4144 8538 4114 8538 4092 8554
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
CLH
Action: Cancelled Issued At: 2026-08-11 13:08:18
175
WWUS53 KIWX 111808
SVSIWX
Severe Weather Statement
National Weather Service Northern Indiana
208 PM EDT Tue Aug 11 2026
INC033-111817-
/O.CAN.KIWX.SV.W.0280.000000T0000Z-260811T1830Z/
De Kalb IN-
208 PM EDT Tue Aug 11 2026
...THE SEVERE THUNDERSTORM WARNING FOR DE KALB COUNTY IS CANCELLED...
The storms which prompted the warning have moved out of the warned
area. Therefore, the warning has been cancelled.
A Severe Thunderstorm Watch remains in effect until 500 PM EDT for
northeastern Indiana...and northwestern and west central Ohio.
&&
LAT...LON 4092 8533 4118 8534 4118 8531 4126 8531
4127 8480 4092 8481
TIME...MOT...LOC 1807Z 287DEG 46KT 4120 8493 4103 8494 4081 8510
$$
INC003-111830-
/O.CON.KIWX.SV.W.0280.000000T0000Z-260811T1830Z/
Allen IN-
208 PM EDT Tue Aug 11 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 230 PM EDT
FOR ALLEN COUNTY...
At 207 PM EDT, severe thunderstorms were located along a line
extending from near Grabill to near New Haven to near Ossian, moving
east at 55 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Fort Wayne, New Haven, Huntertown, Woodburn, Monroeville, Grabill,
Aboite, Leo-cedarville, Middletown, Zanesville, Yoder, Edgerton In
Allen County, Zulu, Arcola, Rolling Hills, Townley, Lake Everett,
Nine Mile, Poe, and Harlan.
This includes the following highways...
Interstate 469 between mile markers 0 and 30.
Interstate 69 in Indiana between mile markers 294 and 321.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Remain alert for a possible tornado! Tornadoes can develop quickly
from severe thunderstorms. If you spot a tornado go at once into the
basement or small central room in a sturdy structure.
For your protection move to an interior room on the lowest floor of a
building.
To report severe weather contact your nearest law enforcement agency.
They will send your report to the National Weather Service office in
Northern Indiana.
&&
LAT...LON 4092 8533 4118 8534 4118 8531 4126 8531
4127 8480 4092 8481
TIME...MOT...LOC 1807Z 287DEG 46KT 4120 8493 4103 8494 4081 8510
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
CLH
Action: Continued Issued At: 2026-08-11 13:08:18
175
WWUS53 KIWX 111808
SVSIWX
Severe Weather Statement
National Weather Service Northern Indiana
208 PM EDT Tue Aug 11 2026
INC033-111817-
/O.CAN.KIWX.SV.W.0280.000000T0000Z-260811T1830Z/
De Kalb IN-
208 PM EDT Tue Aug 11 2026
...THE SEVERE THUNDERSTORM WARNING FOR DE KALB COUNTY IS CANCELLED...
The storms which prompted the warning have moved out of the warned
area. Therefore, the warning has been cancelled.
A Severe Thunderstorm Watch remains in effect until 500 PM EDT for
northeastern Indiana...and northwestern and west central Ohio.
&&
LAT...LON 4092 8533 4118 8534 4118 8531 4126 8531
4127 8480 4092 8481
TIME...MOT...LOC 1807Z 287DEG 46KT 4120 8493 4103 8494 4081 8510
$$
INC003-111830-
/O.CON.KIWX.SV.W.0280.000000T0000Z-260811T1830Z/
Allen IN-
208 PM EDT Tue Aug 11 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 230 PM EDT
FOR ALLEN COUNTY...
At 207 PM EDT, severe thunderstorms were located along a line
extending from near Grabill to near New Haven to near Ossian, moving
east at 55 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Fort Wayne, New Haven, Huntertown, Woodburn, Monroeville, Grabill,
Aboite, Leo-cedarville, Middletown, Zanesville, Yoder, Edgerton In
Allen County, Zulu, Arcola, Rolling Hills, Townley, Lake Everett,
Nine Mile, Poe, and Harlan.
This includes the following highways...
Interstate 469 between mile markers 0 and 30.
Interstate 69 in Indiana between mile markers 294 and 321.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Remain alert for a possible tornado! Tornadoes can develop quickly
from severe thunderstorms. If you spot a tornado go at once into the
basement or small central room in a sturdy structure.
For your protection move to an interior room on the lowest floor of a
building.
To report severe weather contact your nearest law enforcement agency.
They will send your report to the National Weather Service office in
Northern Indiana.
&&
LAT...LON 4092 8533 4118 8534 4118 8531 4126 8531
4127 8480 4092 8481
TIME...MOT...LOC 1807Z 287DEG 46KT 4120 8493 4103 8494 4081 8510
TORNADO...POSSIBLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
CLH
Action: Continued Issued At: 2026-08-11 13:15:48 558 WWUS53 KIWX 111815 SVSIWX Severe Weather Statement National Weather Service Northern Indiana 215 PM EDT Tue Aug 11 2026 INC003-111830- /O.CON.KIWX.SV.W.0280.000000T0000Z-260811T1830Z/ Allen IN- 215 PM EDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 230 PM EDT FOR SOUTHEASTERN ALLEN COUNTY... At 215 PM EDT, severe thunderstorms were located along a line extending from Antwerp to 6 miles northwest of Decatur, moving east at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Fort Wayne, New Haven, Woodburn, Monroeville, Middletown, Yoder, Poe, Edgerton In Allen County, Hessen Cassel, Zulu, Maples, Hoagland, Tillman, and Townley. This includes Interstate 469 between mile markers 5 and 6, and between mile markers 9 and 28. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. To report severe weather contact your nearest law enforcement agency. They will send your report to the National Weather Service office in Northern Indiana. && LAT...LON 4092 8520 4117 8505 4120 8480 4092 8481 TIME...MOT...LOC 1815Z 266DEG 41KT 4120 8475 4091 8499 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ CLH Action: Expired Issued At: 2026-08-11 13:25:18 741 WWUS53 KIWX 111824 SVSIWX Severe Weather Statement National Weather Service Northern Indiana 224 PM EDT Tue Aug 11 2026 INC003-111834- /O.EXP.KIWX.SV.W.0280.000000T0000Z-260811T1830Z/ Allen IN- 224 PM EDT Tue Aug 11 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN ALLEN COUNTY WILL EXPIRE AT 230 PM EDT... The storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. Therefore, the warning will be allowed to expire. A Severe Thunderstorm Watch remains in effect until 500 PM EDT for northeastern Indiana...and west central Ohio. To report severe weather, contact your nearest law enforcement agency. They will relay your report to the National Weather Service Northern Indiana. && LAT...LON 4092 8520 4117 8505 4120 8480 4092 8481 TIME...MOT...LOC 1824Z 288DEG 46KT 4120 8475 4091 8499 $$ CLH | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||