East Mahantango Creek near Dalmatia, PA

Northumberland County, Pennsylvania · USGS gauge 01555500 · NWS DALP1 · East Mahantango Creek flood status · Pennsylvania river levels

Is East Mahantango Creek near Dalmatia, PA flooding right now?

East Mahantango Creek near Dalmatia, PA measured 1.70 ft on 2026-10-27 19:00:00 UTC. No NWS minor flood stage is published for this gauge.

Gauge height

1.70 ft

as of 51 min ago

Streamflow

72 cfs

data refreshed 4 min ago

The highest crest on record was 26.62 ft on Thu, Jun 22, 1972.

Streamflow outlook

NOAA National Water Model forecast, issued 14 hours ago. The NWM models discharge for every river reach in the country, including the many gauges the National Weather Service does not forecast individually. It is a model, not an official NWS river forecast, and it predicts flow rather than water level.

No National Weather Service flood stage is published for this gauge, so no flood category can be shown — why some gauges have no flood stage.

Highest crests on record

Stage	Date
26.62 ft	1972-06-22
17.47 ft	1996-01-19

Nearby gauges

Gauge	Distance	County
Bear Creek at Lykens, PA	11.3 mi	Dauphin County
East Mahantango Creek at Klingerstown, PA	12.1 mi	Schuylkill County
Clark Creek near Carsonville, PA	13.4 mi	Dauphin County
Juniata River at Newport, PA	14.6 mi	Perry County
Stony Creek at Water Tank Trail near Dauphin, PA	15.2 mi	Dauphin County

Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.

Sources: USGS monitoring location · NWS gauge & forecast