421  
WGUS43 KMKX 290931  
FLWMKX  
 
FLOOD WARNING  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
431 AM CDT SAT JUL 29 2017  
 
PECATONICA RIVER AT MARTINTOWN AFFECTING GREEN COUNTY  
 

 
WIC045-292131-  
/O.CON.KMKX.FL.W.0049.000000T0000Z-170731T0600Z/  
/MTNW3.2.ER.170722T0103Z.170727T1430Z.170731T0000Z.NO/  
431 AM CDT SAT JUL 29 2017  
 
THE FLOOD WARNING CONTINUES FOR  
THE PECATONICA RIVER AT MARTINTOWN.  
* AT 3:15 AM SATURDAY THE STAGE WAS 17.6 FEET.  
* FLOOD STAGE IS 13.5 FEET.  
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.  
* FORECAST...THE RIVER WILL CONTINUE TO FALL TO BELOW FLOOD STAGE BY  
TOMORROW EVENING.  
* IMPACT...AT 17.5 FEET...MARTINTOWN ROAD AND WEST RIVER ROAD AREA  
FLOODED. HIGHWAY MM AND WEST INDIES ROAD ARE FLOODED UPSTREAM IN  
BROWNTOWN. ABOUT 1 MILE DOWNSTREAM IN WINSLOW ILLINOIS, HIGHWAY 73  
IS FLOODED.  
 

 
 
LAT...LON 4272 8992 4272 8984 4263 8980 4251 8970  
4251 8988 4260 8993  
 

 
 
RIVER FORECASTS ARE AVAILABLE FOR SOME BUT NOT ALL RIVER GAGING  
LOCATIONS. THE 7 DAY RIVER FORECAST TAKES INTO ACCOUNT PAST  
PRECIPITATION...SOIL MOISTURE CONDITIONS ETC..AND PREDICTED  
FUTURE 24 HOUR BASIN-AVERAGE PRECIPITATION.  
 
(STAGES IN FT.) BANK- LATEST FORECAST STAGES  
- FLOOD FULL OBSERVED ...FOR 6 PM...  
LOCATION STAGE STAGE STAGE/TIME SUN MON TUE WED  
MARTINTOWN 13.5 9.5 17.60 03 AM 07/29 16.1 13.5 12.3 11.0  
 
- HIGHEST 24 HOUR CHANGE  
- OBSERVED IN RIVER STAGE  
- STAGE IN (FT.) UP TO HIGHEST STAGE  
- THE LAST LATEST OBSERVED FORECAST IN  
- 7 DAYS STAGE NEXT 7 DAYS  
MARTINTOWN 18.45 09 AM 07/27 -0.60 17.23 07 AM 07/29  
 
BELOW IS PREDICTED PRECIPITATION INFORMATION IN 6 HOUR INCREMENTS  
FOR THE LISTED SITES. THIS INFORMATION IS UPDATED TWICE DAILY-MORNING  
AND EVENING. PRECIPITATION PREDICTION IS FOR 48 HOURS INTO THE FUTURE  
FROM OCTOBER THROUGH MARCH AND FOR 24 HOURS INTO THE FUTURE FROM  
APRIL THROUGH AUGUST.  
 
MARTINTOWN: 7 PM-1 AM SAT JUL 29 0.00  
MARTINTOWN: 1 AM-7 AM SUN JUL 30 0.00  
MARTINTOWN: 7 AM-1 PM SUN JUL 30 0.00  
MARTINTOWN: 1 PM-7 PM SUN JUL 30 0.00  
MARTINTOWN: 7 PM-1 AM SUN JUL 30 0.00  
MARTINTOWN: 1 AM-7 AM MON JUL 31 0.00  
MARTINTOWN: 7 AM-1 PM MON JUL 31 0.00  
MARTINTOWN: 1 PM-7 PM MON JUL 31 0.00  
 

 
 
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