071  
WGUS63 KGRB 171739  
FFAGRB  
 
FLOOD WATCH  
NATIONAL WEATHER SERVICE GREEN BAY WI  
1239 PM CDT FRI APR 17 2026  
 
WIZ011>013-019>022-030-031-035>040-045-048>050-073-074-180145-  
/O.CON.KGRB.FA.A.0004.260417T1800Z-260418T1200Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
FOREST-FLORENCE-NORTHERN MARINETTE COUNTY-LANGLADE-MENOMINEE-  
NORTHERN OCONTO COUNTY-DOOR-MARATHON-SHAWANO-WOOD-PORTAGE-WAUPACA-  
OUTAGAMIE-BROWN-KEWAUNEE-WAUSHARA-WINNEBAGO-CALUMET-MANITOWOC-  
SOUTHERN MARINETTE COUNTY-SOUTHERN OCONTO COUNTY-  
INCLUDING THE CITIES OF WAUSAU, CRIVITZ, CHILTON, PORTERFIELD,  
KESHENA, NEW HOLSTEIN, LAKEWOOD, FISH CREEK, MANITOWOC, BRILLION,  
APPLETON, PLOVER, WAUTOMA, BROOKSIDE, CRANDON, WAUSAUKEE, OSHKOSH,  
MIDDLE INLET, SOBIESKI, NEW LONDON, LUXEMBURG, SISTER BAY, GREEN BAY,  
NEOPIT, HIGH FALLS RESERVOIR, REDGRANITE, SHAWANO, MOUNTAIN,  
TOWNSEND, SPREAD EAGLE, MARSHFIELD, WISCONSIN RAPIDS, LITTLE SUAMICO,  
MENASHA, TWO RIVERS, LOOMIS, AURORA, NIAGARA, KEWAUNEE, STEVENS  
POINT, STURGEON BAY, WAUPACA, COMMONWEALTH, PESHTIGO, CLINTONVILLE,  
PENSAUKEE, OCONTO, HARMONY, NEENAH, AND ANTIGO  
1239 PM CDT FRI APR 17 2026  
   
..FLOOD WATCH REMAINS IN EFFECT THROUGH SATURDAY MORNING
 
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES TO BE  
POSSIBLE.  
 
* WHERE...PORTIONS OF CENTRAL, EAST CENTRAL, NORTH CENTRAL, AND  
NORTHEAST WISCONSIN, INCLUDING THE FOLLOWING AREAS, IN CENTRAL  
WISCONSIN, MARATHON, PORTAGE, WAUSHARA AND WOOD. IN EAST CENTRAL  
WISCONSIN, CALUMET, MANITOWOC AND WINNEBAGO. IN NORTH CENTRAL  
WISCONSIN, LANGLADE. IN NORTHEAST WISCONSIN, BROWN, DOOR, FLORENCE,  
FOREST, KEWAUNEE, MENOMINEE, NORTHERN MARINETTE COUNTY, NORTHERN  
OCONTO COUNTY, OUTAGAMIE, SHAWANO, SOUTHERN MARINETTE COUNTY,  
SOUTHERN OCONTO COUNTY AND WAUPACA.  
 
* WHEN...THROUGH SATURDAY MORNING.  
 
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF RIVERS,  
CREEKS, STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS.  
 
* ADDITIONAL DETAILS...  
- THUNDERSTORMS WILL BRING WIDESPREAD RAINFALL OF 0.50 TO 1 INCH  
WITH LOCALLY HIGHER AMOUNTS OF 1 TO 2 INCHES POSSIBLE THIS  
AFTERNOON THROUGH TONIGHT. WITH SATURATED GROUND, THIS RAINFALL  
MAY LEAD TO ADDITIONAL FLOODING.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
YOU SHOULD MONITOR LATER FORECASTS AND BE ALERT FOR POSSIBLE FLOOD  
WARNINGS. THOSE LIVING IN AREAS PRONE TO FLOODING SHOULD BE PREPARED  
TO TAKE ACTION SHOULD FLOODING DEVELOP.  
 

 
 

 
 
JG  
 
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