909  
WGUS83 KGRB 220213  
FLSGRB  
 
FLOOD STATEMENT  
NATIONAL WEATHER SERVICE GREEN BAY WI  
913 PM CDT TUE APR 21 2026  
 
...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN  
MICHIGAN...WISCONSIN...  
 
MENOMINEE RIVER NEAR NIAGARA AFFECTING MARINETTE, DICKINSON,  
MENOMINEE AND FLORENCE COUNTIES.  
 
MENOMINEE RIVER NEAR VULCAN AFFECTING MARINETTE, DICKINSON AND  
MENOMINEE COUNTIES.  
 
MENOMINEE RIVER NEAR FLORENCE AFFECTING IRON, DICKINSON AND  
FLORENCE COUNTIES.  
 
MENOMINEE RIVER NEAR MCALLISTER AFFECTING MARINETTE AND MENOMINEE  
COUNTIES.  
 
FOR THE MENOMINEE RIVER...INCLUDING FLORENCE, VULCAN, NIAGARA,  
MCALLISTER...MINOR 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.  
 
ADDITIONAL INFORMATION IS AVAILABLE AT WWW.WEATHER.GOV.  
 
THE NEXT STATEMENT WILL BE ISSUED WEDNESDAY AFTERNOON BY 1215 PM CDT.  
 

 
 
MIC043-109-WIC037-075-221715-  
/O.EXT.KGRB.FL.W.0013.000000T0000Z-260425T1200Z/  
/NIAW3.1.RS.260413T1306Z.260421T1340Z.260424T1800Z.NR/  
913 PM CDT TUE APR 21 2026  
   
..FLOOD WARNING NOW IN EFFECT UNTIL SATURDAY MORNING
 
 
* WHAT...MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.  
 
* WHERE...MENOMINEE RIVER NEAR NIAGARA.  
 
* WHEN...UNTIL SATURDAY MORNING.  
 
* IMPACTS...AT 14.5 FEET, IN THE CITY OF NIAGARA, WATER BEGINS TO  
COVER THE NIAGARA BOAT LANDING ON TYLER ROAD, AND WATER APPROACHES  
HOMES ALONG SHERMAN STREET.  
 
* ADDITIONAL DETAILS...  
- AT 8:05 PM CDT TUESDAY THE STAGE WAS 14.3 FEET.  
- BANKFULL STAGE IS 10.0 FEET.  
- RECENT ACTIVITY...THE MAXIMUM RIVER STAGE IN THE 24 HOURS ENDING  
AT 8:05 PM CDT TUESDAY WAS 14.7 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO FALL BELOW FLOOD STAGE EARLY  
FRIDAY AFTERNOON AND CONTINUE FALLING TO 12.5 FEET TUESDAY, APRIL  
28.  
- FLOOD STAGE IS 13.0 FEET.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 

 
 
LAT...LON 4588 8803 4582 8803 4579 8785 4569 8790  
4575 8820 4587 8817  
 

 
 
MIC043-109-WIC075-221715-  
/O.EXT.KGRB.FL.W.0012.000000T0000Z-260423T1800Z/  
/VLCM4.2.RS.260413T1427Z.260420T1245Z.260423T1200Z.UU/  
913 PM CDT TUE APR 21 2026  
   
..FLOOD WARNING NOW IN EFFECT UNTIL THURSDAY AFTERNOON
 
 
* WHAT...MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.  
 
* WHERE...MENOMINEE RIVER NEAR VULCAN.  
 
* WHEN...UNTIL THURSDAY AFTERNOON.  
 
* IMPACTS...AT 17.0 FEET, STRUCTURES ALONG THE RIVER ALONG HOMESTEAD  
ROAD AND STURGEON WAY ROAD MAY START TO BE IMPACTED BY FLOOD  
WATERS.  
 
* ADDITIONAL DETAILS...  
- AT 8:00 PM CDT TUESDAY THE STAGE WAS 16.2 FEET.  
- BANKFULL STAGE IS 10.0 FEET.  
- RECENT ACTIVITY...THE MAXIMUM RIVER STAGE IN THE 24 HOURS ENDING  
AT 8:00 PM CDT TUESDAY WAS 16.5 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO FALL BELOW FLOOD STAGE  
THURSDAY MORNING AND CONTINUE FALLING TO 13.6 FEET TUESDAY, APRIL  
28.  
- FLOOD STAGE IS 15.0 FEET.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 

 
 
LAT...LON 4580 8784 4568 8772 4547 8775 4550 8787  
4573 8790  
 

 
 
MIC043-071-WIC037-221715-  
/O.CON.KGRB.FL.W.0017.000000T0000Z-000000T0000Z/  
/FLOW3.2.RS.260413T1947Z.260420T2145Z.000000T0000Z.NO/  
913 PM CDT TUE APR 21 2026  
   
..FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE
 
 
* WHAT...MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.  
 
* WHERE...MENOMINEE RIVER NEAR FLORENCE.  
 
* WHEN...UNTIL FURTHER NOTICE.  
 
* IMPACTS...AT 10.0 FEET, FLOOD WATERS REACH A FEW HOMES AND COTTAGES  
ALONG RUNBERS ROAD.  
 
* ADDITIONAL DETAILS...  
- AT 8:00 PM CDT TUESDAY THE STAGE WAS 9.8 FEET.  
- BANKFULL STAGE IS 8.5 FEET.  
- RECENT ACTIVITY...THE MAXIMUM RIVER STAGE IN THE 24 HOURS ENDING  
AT 8:00 PM CDT TUESDAY WAS 11.1 FEET.  
- FORECAST...THE RIVER WILL RISE TO 9.9 FEET EARLY TOMORROW  
AFTERNOON. IT WILL THEN FALL EARLY SUNDAY AFTERNOON. IT WILL RISE  
TO 9.5 FEET MONDAY EVENING. IT WILL THEN FALL AGAIN BUT REMAIN  
ABOVE FLOOD STAGE.  
- FLOOD STAGE IS 9.0 FEET.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 

 
 
LAT...LON 4596 8820 4592 8806 4576 8806 4584 8821  
 

 
 
MIC109-WIC075-221715-  
/O.CON.KGRB.FL.W.0011.000000T0000Z-000000T0000Z/  
/MCAW3.3.RS.260413T1456Z.260416T1730Z.000000T0000Z.NO/  
913 PM CDT TUE APR 21 2026  
   
..FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE
 
 
* WHAT...MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.  
 
* WHERE...MENOMINEE RIVER NEAR MCALLISTER.  
 
* WHEN...UNTIL FURTHER NOTICE.  
 
* IMPACTS...AT 18.0 FEET, FLOOD WATERS ARE COVERING RIVER DRIVE AND  
SHORE DRIVE WEST OF WALLACE IN MENOMINEE COUNTY, MICHIGAN AND SOUTH  
PARK ROAD EAST OF PORTERFIELD IN MARINETTE COUNTY. THIS STAGE  
COMPARES TO A FLOW OF 24240 CUBIC FEET PER SECOND AT WHITE RAPIDS  
DAM.  
 
* ADDITIONAL DETAILS...  
- AT 8:00 PM CDT TUESDAY THE STAGE WAS 17.8 FEET.  
- BANKFULL STAGE IS 12.0 FEET.  
- RECENT ACTIVITY...THE MAXIMUM RIVER STAGE IN THE 24 HOURS ENDING  
AT 8:00 PM CDT TUESDAY WAS 17.9 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO FALL TO 15.6 FEET TUESDAY,  
APRIL 28.  
- FLOOD STAGE IS 15.0 FEET.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 

 
 
LAT...LON 4535 8763 4519 8771 4510 8759 4508 8760  
4516 8783 4535 8769  
 

 
 
KIECKBUSCH  
 
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