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Home Return to list Severe Thunderstorm Warning 0220 Issued by the Northern Indiana Forecast Office
Action: New Issued At: 2026-08-09 15:22:24
708
WUUS53 KIWX 092022
SVRIWX
INC091-141-MIC021-092115-
/O.NEW.KIWX.SV.W.0220.260809T2022Z-260809T2115Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Northern Indiana
422 PM EDT Sun Aug 9 2026
The National Weather Service in Northern Indiana has issued a
* Severe Thunderstorm Warning for...
Northwestern St. Joseph County in north central Indiana...
Northern La Porte County in northwestern Indiana...
Southern Berrien County in southwestern Michigan...
* Until 515 PM EDT/415 PM CDT/.
* At 421 PM EDT/321 PM CDT/, severe thunderstorms were located along
a line extending from 14 miles northwest of New Buffalo to near
Beverly Shores to Hobart, moving east at 35 mph.
HAZARD...60 mph wind gusts and penny size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Michigan City, La Porte, Buchanan, Trail Creek, New Buffalo, New
Carlisle, Three Oaks, Long Beach, Pottawattamie Park,
Shorewood-Tower Hill, Shorewood-Tower Hills-Harbert, Dayton,
Galien, Michiana Shores, Grand Beach, Michiana, Union Pier,
Glendora, Waterford, and New Troy.
This includes the following highways...
Interstate 80 in Indiana between mile markers 38 and 68.
Interstate 94 in Indiana between mile markers 33 and 45.
Interstate 94 in Michigan between mile markers 0 and 13.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 4171 8693 4182 8672 4191 8661 4188 8633
4156 8652 4157 8693
TIME...MOT...LOC 2021Z 279DEG 26KT 4195 8693 4175 8703 4152 8726
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
MARSILI
Action: Continued Issued At: 2026-08-09 15:57:40
611
WWUS53 KIWX 092057
SVSIWX
Severe Weather Statement
National Weather Service Northern Indiana
457 PM EDT Sun Aug 9 2026
INC091-141-MIC021-092115-
/O.CON.KIWX.SV.W.0220.000000T0000Z-260809T2115Z/
St. Joseph IN-La Porte IN-Berrien MI-
457 PM EDT Sun Aug 9 2026
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 515 PM
EDT/415 PM CDT/ FOR NORTHWESTERN ST. JOSEPH...NORTHERN LA PORTE AND
SOUTHEASTERN BERRIEN COUNTIES...
At 457 PM EDT/357 PM CDT/, severe thunderstorms were located along a
line extending from Three Oaks to 6 miles southeast of New Buffalo to
near Westville, moving east at 30 mph.
HAZARD...60 mph wind gusts and penny size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Michigan City, La Porte, Buchanan, Trail Creek, New Carlisle, Three
Oaks, Dayton, Galien, Byron, Hudson Lake, Waterford, Fish Lake, Otis,
Rolling Prarie, Pinola, Hesston, and Springville.
This includes the following highways...
Interstate 80 in Indiana between mile markers 38 and 68.
Interstate 94 in Indiana between mile markers 33 and 45.
Interstate 94 in Michigan between mile markers 0 and 2.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Torrential rainfall is occurring with these storms, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 4167 8693 4176 8676 4185 8661 4188 8633
4156 8652 4157 8693
TIME...MOT...LOC 2057Z 278DEG 26KT 4182 8663 4171 8670 4156 8682
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...0.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
MARSILI
Action: Expired Issued At: 2026-08-09 16:12:55
152
WWUS53 KIWX 092112
SVSIWX
Severe Weather Statement
National Weather Service Northern Indiana
512 PM EDT Sun Aug 9 2026
INC091-141-MIC021-092122-
/O.EXP.KIWX.SV.W.0220.000000T0000Z-260809T2115Z/
St. Joseph IN-La Porte IN-Berrien MI-
512 PM EDT Sun Aug 9 2026
...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN ST. JOSEPH...
NORTHERN LA PORTE AND SOUTHEASTERN BERRIEN COUNTIES WILL EXPIRE AT
515 PM EDT/415 PM CDT/...
The storms which prompted the warning have moved out of the area.
Therefore, the warning will be allowed to expire. However, gusty
winds and heavy rain are still possible with these thunderstorms.
A Severe Thunderstorm Watch remains in effect until 700 PM EDT/600 PM
CDT/ for north central and northwestern Indiana...and southwestern
Michigan.
&&
LAT...LON 4167 8693 4176 8676 4185 8661 4188 8633
4156 8652 4157 8693
TIME...MOT...LOC 2112Z 279DEG 26KT 4181 8651 4170 8658 4155 8670
$$
MARSILI
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