805  
WGUS41 KBGM 010153  
FLWBGM  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
FLOOD WARNING  
NATIONAL WEATHER SERVICE BINGHAMTON NY  
953 PM EDT TUE MAR 31 2026  
 
...FORECAST FLOODING CHANGED FROM MINOR TO MODERATE SEVERITY AND  
INCREASED IN DURATION FOR THE FOLLOWING RIVERS IN NEW YORK...  
 
TIOUGHNIOGA RIVER AT CORTLAND AFFECTING CORTLAND COUNTY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
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 WWW.WEATHER.GOV.  
 
THE NEXT STATEMENT WILL BE ISSUED WEDNESDAY MORNING AT 1000 AM EDT.  
 

 
 
NYC023-011400-  
/O.EXT.KBGM.FL.W.0005.260401T0153Z-260403T1200Z/  
/CRTN6.2.ER.260401T0132Z.260401T1800Z.260403T0000Z.NO/  
953 PM EDT TUE MAR 31 2026  
   
..FLOOD WARNING NOW IN EFFECT FROM THIS EVENING TO FRIDAY MORNING
 
 
* WHAT...MODERATE FLOODING IS FORECAST.  
 
* WHERE...TIOUGHNIOGA RIVER AT CORTLAND.  
 
* WHEN...FROM THIS EVENING TO FRIDAY MORNING.  
 
* IMPACTS...AT 10.0 FEET, MODERATE FLOOD STAGE. SOME FLOODING BEGINS  
TO AFFECT ROADS AND BASEMENTS IN THE VILLAGE OF MARATHON AND THE  
YAMAN PARK AREA OF CORTLAND.  
 
* ADDITIONAL DETAILS...  
- AT 9:00 PM EDT TUESDAY THE STAGE WAS 7.9 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO RISE TO A CREST OF 10.0  
FEET EARLY TOMORROW AFTERNOON. IT WILL THEN FALL BELOW FLOOD  
STAGE THURSDAY EVENING.  
- FLOOD STAGE IS 8.0 FEET.  
- HTTPS://WWW.WEATHER.GOV/SAFETY/FLOOD  
 

 
 
LAT...LON 4261 7620 4262 7616 4255 7608 4241 7600  
4241 7604 4254 7612  
 

 
 
KISTNER  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab NY Page
The Nexlab PA Page Main Text Page