East Mahantango Creek near Dalmatia, PA

River level and flood forecast · Northumberland County

Normal4.3 ftas of Mon 3 PM

Flow: 1,220 cubic feet per second (USGS).

The last 7 days and the forecast

123456TueWedThuFriSatSunMonNowObserved (ft)NWS forecast

NWS forecast issued Sun, Dec 31, 7 PM. Forecasts change as rain falls and as upstream water arrives.

Highest crests on record

  1. 26.62 ft — June 22, 1972
  2. 17.47 ft — January 19, 1996

Recent crests: 17.47 ft (January 19, 1996) · 26.62 ft (June 22, 1972)

Up and down the river, and nearby

Not an official source. River levels, forecasts, flood stages and impacts are from the National Weather Service (DALP1); flow from the U.S. Geological Survey. Readings are provisional. In a flood, follow your local officials and the NWS at weather.gov.