604  
WGUS83 KIWX 181509  
FLSIWX  
 
FLOOD STATEMENT  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
1109 AM EDT FRI SEP 18 2026  
 
...THE FLOOD WARNING IS EXTENDED FOR THE FOLLOWING RIVERS IN  
INDIANA...  
 
SAINT MARYS RIVER AT ST. MARY'S RIVER NEAR FORT WAYNE AFFECTING  
ALLEN IN COUNTY.  
   
..THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN INDIANA  
 
OHIO...  
 
WABASH RIVER NEAR BLUFFTON IN AFFECTING WELLS COUNTY.  
 
WABASH RIVER NEAR LINN GROVE AFFECTING WELLS AND ADAMS COUNTIES.  
 
SAINT MARYS RIVER NEAR DECATUR AFFECTING VAN WERT, ADAMS AND ALLEN  
IN COUNTIES.  
 
FOR THE WABASH RIVER...INCLUDING LINN GROVE, BLUFFTON IN, WABASH,  
LOGANSPORT...MODERATE FLOODING IS FORECAST.  
FOR THE SAINT MARYS RIVER...INCLUDING DECATUR, ST. MARY'S RIVER NEAR  
FORT WAYNE...MODERATE FLOODING IS FORECAST.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
MOTORISTS SHOULD NOT ATTEMPT TO DRIVE AROUND BARRICADES OR DRIVE CARS  
THROUGH FLOODED AREAS.  
 
DETAILED RIVER FORECASTS AND ADDITIONAL INFORMATION CAN BE FOUND AT  
WWW.WEATHER.GOV/IWX UNDER RIVERS AND LAKES.  
 
THIS STATEMENT WILL BE UPDATED WITHIN THE NEXT 12 TO 24 HOURS.  
 
 
 
INC003-190915-  
/O.EXT.KIWX.FL.W.0058.260918T2145Z-260922T0936Z/  
/SASI3.1.ER.260918T2145Z.260920T0000Z.260921T0936Z.NO/  
1109 AM EDT FRI SEP 18 2026  
 
...FLOOD WARNING NOW IN EFFECT FROM THIS AFTERNOON TO LATE MONDAY  
NIGHT...  
 
* WHAT...MINOR FLOODING IS FORECAST.  
 
* WHERE...SAINT MARYS RIVER AT ST. MARY'S RIVER NEAR FORT WAYNE.  
 
* WHEN...FROM THIS AFTERNOON TO LATE MONDAY NIGHT.  
 
* IMPACTS...AT 17.0 FEET, SOME RESIDENTS IN THE WINCHESTER ROAD AREA  
MAY NEED TO BE EVACUATED. PROPERTY DAMAGE BEGINS IN SOME AREAS AT  
THIS LEVEL.  
 
* ADDITIONAL DETAILS...  
- AT 10:45 AM EDT FRIDAY THE STAGE WAS 12.9 FEET.  
- BANKFULL STAGE IS 14.0 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO RISE ABOVE FLOOD STAGE LATE  
THIS AFTERNOON TO A CREST OF 16.8 FEET TOMORROW EVENING. IT WILL  
THEN FALL BELOW FLOOD STAGE EARLY MONDAY MORNING.  
- FLOOD STAGE IS 14.0 FEET.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
 
 
LAT...LON 4104 8518 4109 8516 4109 8512 4104 8514  
4094 8504 4093 8506  
 
 
 
INC001-003-OHC161-190915-  
/O.CON.KIWX.FL.W.0057.000000T0000Z-000000T0000Z/  
/DCRI3.2.ER.000000T0000Z.260919T1200Z.000000T0000Z.NO/  
1109 AM EDT FRI SEP 18 2026  
   
..FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE  
 
* WHAT...MINOR FLOODING IS OCCURRING AND MODERATE FLOODING IS  
FORECAST.  
 
* WHERE...SAINT MARYS RIVER NEAR DECATUR.  
 
* WHEN...UNTIL FURTHER NOTICE.  
 
* IMPACTS...AT 23.5 FEET, MANY EAST SIDE CITY STREETS AND COUNTY  
ROADS ARE FLOODED. EVACUATION OF EAST SIDE RESIDENTS NEAR BELLMONT  
HIGH SCHOOL BECOMES NECESSARY.  
 
* ADDITIONAL DETAILS...  
- AT 2:05 PM EDT THURSDAY THE STAGE WAS 17.4 FEET.  
- BANKFULL STAGE IS 15.0 FEET.  
- RECENT ACTIVITY...THE MAXIMUM RIVER STAGE IN THE 24 HOURS ENDING  
AT 2:05 PM EDT THURSDAY WAS 17.4 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO RISE TO A CREST OF 23.4 FEET  
TOMORROW MORNING.  
- FLOOD STAGE IS 17.0 FEET.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
 
 
LAT...LON 4093 8506 4094 8504 4084 8491 4082 8494  
 
 
 
INC179-190915-  
/O.CON.KIWX.FL.W.0055.000000T0000Z-260923T0800Z/  
/BLFI3.2.ER.260917T0618Z.260917T2345Z.260922T0800Z.NO/  
1109 AM EDT FRI SEP 18 2026  
   
..FLOOD WARNING REMAINS IN EFFECT UNTIL LATE TUESDAY NIGHT  
 
* WHAT...MODERATE FLOODING IS OCCURRING AND MODERATE FLOODING IS  
FORECAST.  
 
* WHERE...WABASH RIVER NEAR BLUFFTON IN.  
 
* WHEN...UNTIL LATE TUESDAY NIGHT.  
 
* IMPACTS...AT 16.0 FEET, THE OUTLYING PORTION OF WEST WASHINGTON  
STREET BECOMES IMPASSIBLE AND SR 116 WEST OF BLUFFTON BEGINS TO  
FLOOD.  
 
* ADDITIONAL DETAILS...  
- AT 10:45 AM EDT FRIDAY THE STAGE WAS 15.2 FEET.  
- BANKFULL STAGE IS 8.0 FEET.  
- RECENT ACTIVITY...THE MAXIMUM RIVER STAGE IN THE 24 HOURS ENDING  
AT 10:45 AM EDT FRIDAY WAS 15.6 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO FALL BELOW FLOOD STAGE EARLY  
TUESDAY MORNING AND CONTINUE FALLING TO 8.9 FEET TUESDAY EVENING.  
- FLOOD STAGE IS 10.0 FEET.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
 
 
LAT...LON 4080 8533 4083 8533 4078 8512 4072 8508  
4069 8511  
 
 
 
INC001-179-190915-  
/O.CON.KIWX.FL.W.0054.000000T0000Z-260923T2136Z/  
/LYNI3.2.ER.260917T0658Z.260919T0000Z.260922T2136Z.NR/  
1109 AM EDT FRI SEP 18 2026  
   
..FLOOD WARNING REMAINS IN EFFECT UNTIL WEDNESDAY AFTERNOON  
 
* WHAT...MODERATE FLOODING IS OCCURRING AND MODERATE FLOODING IS  
FORECAST. THIS APPROACHES THE FLOOD OF RECORD.  
 
* WHERE...WABASH RIVER NEAR LINN GROVE.  
 
* WHEN...UNTIL WEDNESDAY AFTERNOON.  
 
* IMPACTS...AT 15.0 FEET, THE 100 YEAR FLOOD LEVEL IS EXCEEDED.  
HIGHWAY 1050 S IN ADAMS COUNTY EAST OF GENEVA BEGINS TO FLOOD.  
 
* ADDITIONAL DETAILS...  
- AT 10:45 AM EDT FRIDAY THE STAGE WAS 14.8 FEET.  
- BANKFULL STAGE IS 10.0 FEET.  
- RECENT ACTIVITY...THE MAXIMUM RIVER STAGE IN THE 24 HOURS ENDING  
AT 10:45 AM EDT FRIDAY WAS 14.8 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO RISE TO A CREST OF 14.9 FEET  
THIS EVENING. IT WILL THEN FALL BELOW FLOOD STAGE TUESDAY  
AFTERNOON.  
- FLOOD STAGE IS 11.0 FEET.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
 
 
LAT...LON 4069 8510 4072 8508 4064 8499 4061 8502  
 
 
 
MARSILI  
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