631
ACUS11 KWNS 120045
SWOMCD
SPC MCD 120044
INZ000-MIZ000-ILZ000-120215-
MESOSCALE DISCUSSION 1102
NWS STORM PREDICTION CENTER NORMAN OK
0744 PM CDT THU JUN 11 2026
AREAS AFFECTED...NORTHWEST INDIANA
CONCERNING...TORNADO WATCH 313...318...
VALID 120044Z - 120215Z
THE SEVERE WEATHER THREAT FOR TORNADO WATCH 313, 318 CONTINUES.
SUMMARY...A STRONG TO INTENSE TORNADO THREAT WILL EXIST FOR THE NEXT
1 TO 2 HOURS.
DISCUSSION...A CLUSTER OF SUPERCELLS ACROSS NORTHWEST INDIANA HAS A
HISTORY OF TORNADOES INCLUDING A LIKELY STRONG TORNADO ACROSS LAKE
COUNTY WITHIN THE PAST 15 MINUTES. THE SOUTHERNMOST STORM IN THIS
CLUSTER ACROSS NORTHERN NEWTON COUNTY IS EXHIBITING BROAD, STRONG
ROTATION AND IS IN A SIMILARLY FAVORABLE TORNADO ENVIRONMENT
FEATURING STP AROUND 5. THIS SUPERCELL IS EXPECTED TO REMAIN
DISCRETE/UNDISTURBED AND WILL LIKELY POSE A STRONG TO POTENTIALLY
INTENSE TORNADO THREAT ACROSS SOUTHERN PORTER, LAPORTE, AND
POTENTIALLY ST. JOSEPH COUNTY FOR THE NEXT 1 TO 2 HOURS.
..BENTLEY.. 06/12/2026
..PLEASE SEE WWW.SPC.NOAA.GOV FOR GRAPHIC PRODUCT
ATTN...WFO...IWX...GRR...LOT...
LAT...LON 41378757 41608723 41968653 42088615 41958565 41498554
41228647 41048715 41058749 41378757
MOST PROBABLE PEAK TORNADO INTENSITY...120-145 MPH
MOST PROBABLE PEAK WIND GUST...65-80 MPH
MOST PROBABLE PEAK HAIL SIZE...1.00-1.75 IN
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