209  
WGUS81 KPBZ 120255  
FLSPBZ  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE PITTSBURGH PA  
1055 PM EDT WED MAR 11 2026  
 
...THE FLOOD ADVISORY CONTINUES FOR THE FOLLOWING RIVERS IN  
PENNSYLVANIA...  
 
OHIO RIVER AT PITTSBURGH AFFECTING ALLEGHENY COUNTY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
PLEASE REPORT OBSERVED FLOODING TO LOCAL EMERGENCY SERVICES OR LAW  
ENFORCEMENT AND REQUEST THEY PASS THIS INFORMATION TO THE NATIONAL  
WEATHER SERVICE WHEN YOU CAN DO SO SAFELY.  
 
ADDITIONAL INFORMATION IS AVAILABLE AT WEATHER.GOV/PBZ.  
 
THE NEXT STATEMENT WILL BE ISSUED THURSDAY AFTERNOON AT NOON EDT.  
 
 
 
PAC003-121600-  
/O.CON.KPBZ.FL.Y.0002.000000T0000Z-260314T1200Z/  
/PTTP1.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/  
1055 PM EDT WED MAR 11 2026  
   
..FLOOD ADVISORY REMAINS IN EFFECT UNTIL SATURDAY MORNING  
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES.  
 
* WHERE...OHIO RIVER AT PITTSBURGH.  
 
* WHEN...UNTIL SATURDAY MORNING.  
 
* IMPACTS...AT 18.0 FEET, WATER BEGINS TO FLOW ONTO THE MONONGAHELA  
PARKING WHARF. AT 19.0 FEET, WATER BEGINS TO FLOW ONTO THE NORTH  
SHORE RIVERWALK BETWEEN THE STADIUMS. AT 19.5 FEET, THE MONONGAHELA  
PARKING WHARF IS COMPLETELY FLOODED. AT 20.0 FEET, WATER IS UP TO  
ONE FOOT DEEP IN THE LOWER AREAS OF THE NORTH SHORE RIVERWALK.  
 
* ADDITIONAL DETAILS...  
- AT 10:45 PM EDT WEDNESDAY THE STAGE WAS 16.8 FEET.  
- BANKFULL STAGE IS 18.0 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO RISE TO A CREST OF 18.5 FEET  
TOMORROW EVENING.  
- ACTION STAGE IS 18.0 FEET.  
- FLOOD STAGE IS 22.0 FEET.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
 
 
LAT...LON 4043 7999 4045 8005 4047 8003 4045 8001  
4046 7999 4045 7998  
 
 
 
SHALLENBERGER  
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