McKean County Weather on FaceBook
Rivers in northern pennsylvania and southern new york

Click on Image to enlarge, click again to reduce after viewing

  
river spacer
  
river spacer
  

River Heights

Last Updated: Monday May 11th, 2026 03:52 PM EDT

Stage Color Key
No Flooding Near Flood Minor Flooding Mod Flooding Major Flooding Obs > 24hrs
Flood category not defined At/Below low water threshold Out of Service
Marker Key
Forecast AvailableForecast Available Probability and Forecast AvailableProbability & Forecast Available Observations only AvailableObservations Only

Location HeightTrendForecastStatus
Allegheny River at Port Allegany (PALP1) 5.56ft No change in last hour  Not Defined
Allegheny River at Eldred (ELRP1) 8.21ft No change in last hourNo change forecasted in next hour
Normal
Allegheny River at Olean NY (OLNN6) 6.22ft No change in last hourNo change forecasted in next hour
Normal
Allegheny River Salamanca NY (SLMN6) 5.90ft No change in last hourNo change forecasted in next hour
Normal
Allegheny River Red House NY (RDHN6) 10.98ft No change in last hourNo change forecasted in next hour Not Defined
Allegheny River Kinzua Dam Outflow (KIZP1) 10.31ft No change in last hourNo change forecasted in next hour Not Defined
Allegheny River at Warren (WRRP1) 6.58ft No change in last hourNo change forecasted in next hour
Normal
Chautauqua Lake Bemus Pt NY (BEPN6) 1,308.62ft No change in last hourNo change forecasted in next hour
Normal
Kinzua Dam on Allegheny River (KNZP1) 1,331.53ft No change in last hourNo change forecasted in next hour Not Defined
Clarion River at Johnsonburg (JHNP1) 3.46ft No change in last hourNo change forecasted in next hour
Normal
Clarion River at Ridgway (RDYP1) 5.43ft No change in last hourNo change forecasted in next hour
Normal
Clarion River Lake at Glen Hazel (EBRP1) 1,672.31ft No change in last hourNo change forecasted in next hour Not Defined
Kinzua Creek at Guffey (GUFP1) 3.23ft No change in last hourNo change forecasted in next hour Not Defined
Oswayo Creek at Shinglehouse (SHNP1) 6.00ft No change in last hourNo change forecasted in next hour Not Defined
Tunungwant Creek at Bradford (BRAP1) 1.70ft No change in last hourNo change forecasted in next hour Not Defined

Data Courtesy of the National Water Prediction Service
Script Courtesy of Dennis at East Masonville Weather with mods by Saratoga-weather.org