Severe Weather Statement 
National Weather Service Northern Indiana
1000 PM EDT Tue Mar 10 2026
INC099-141-149-110215-
/O.CON.KIWX.TO.W.0010.000000T0000Z-260311T0215Z/
St. Joseph IN-Starke IN-Marshall IN-
1000 PM EDT Tue Mar 10 2026
...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1015 PM EDT/915 PM CDT/
FOR SOUTHWESTERN ST. JOSEPH...NORTHEASTERN STARKE AND NORTHWESTERN
MARSHALL COUNTIES...
At 1000 PM EDT/900 PM CDT/, a severe thunderstorm capable of
producing a tornado was located over Hamlet, or 7 miles northeast of
Knox, moving northeast at 25 mph.
HAZARD...Tornado and ping pong ball 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...
Koontz Lake around 905 PM CDT.
Walkerton around 1005 PM EDT.
Other locations impacted by this tornadic thunderstorm include
Donaldson, Tyner, and Grovertown.
Instructions:
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Tornadoes are extremely difficult to see and confirm at night. Do not
wait to see or hear the tornado. TAKE COVER NOW!
If a tornado or other severe weather is spotted, report it to the
National Weather Service or your local nearest law enforcement agency
who will send your report. This act may save lives of others in the
path of dangerous weather.
&&
LAT...LON 4134 8656 4141 8663 4144 8659 4143 8653
4148 8653 4150 8649 4141 8637 4135 8639
TIME...MOT...LOC 0200Z 232DEG 24KT 4139 8655
TORNADO...RADAR INDICATED
MAX HAIL SIZE...1.50 IN
Address/Location
Marshall County Sheriff's Office
1400 pioneer
Plymouth, IN 46563
Contact
Emergency: 9-1-1
Non-emergencies: 574-936-3187
Alert Details
- Severity:
- Severe - Significant threat to life or property
- Urgency:
- Immediate - Responsive action SHOULD be taken immediately
- Certainty:
- Likely (p > ~50%)
- Category:
- Meteorological (inc. flood)
- Event:
- NWS Rebroadcast