Latitude/Longitude Disclaimer: The gauge location shown in the above map
is the approximate location based on the latitude/longitude coordinates
provided to the NWS by the gauge owner.
Flood Impacts & Photos
If you notice any errors in the below information, please contact our Webmaster
Water overtops the Corp of Engineers flood wall and water begins to flow into the town of Wellsville.
Flood waters reach the levels of flooding from Hurricane Ivan of September 19, 2004.
Water reaches the restaurant near the north end of the Lisbon Street Bridge.
Little Yellow Creek reaches bankful at the Lisbon Street Bridge. This area is not protected by the flood wall and the installation of flood gates at the Corps of Engineers local flood protection project.
Residential basements flood on Wells Avenue at the north end of town. This area is not protected by the flood wall and the installation of flood gates at the Corps of Engineers local flood protection project.
The picnic pavilion at the marina on Little Yellow Creek begins to flood. This area is not protected by the flood wall and the installation of flood gates at the Corps of Engineers flood protection project.
The parking lot of the marina outside the river wall begins to flood. This area is not protected by the flood wall and the installation of flood gates at the Corps of Engineers flood protection project.
Pumping operations begin at the corps of engineers local flood protection project
Preparations begin for activating pumps for local flood protection project
Potential River Levels - Used to
Potential River Levels Used to Estimate the Chance of Flooding and
the Range of Possible River Levels
10 Day (HEFS)
7 Day (NAEFS)
7 Day (GEFS)
Note: Use the official hydrograph at the top of this web page
for river levels within the next 72 hours.
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
National Weather Service
Pittsburgh Weather Forecast Office
192 Shafer Road
Moon Township, PA 15108
(412) 262-1591 Ask Questions/Webmaster
Page last modified: 2-Nov-2020 7:30 PM