SNOFLO
 



PEMIGEWASSET RIVER

RIVER LEVELS
February 16, 2025



TOTAL RIVER DISCHARGE

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Total streamflow across the Pemigewasset River was last observed at 5,250 cfs, and is expected to yield approximately 10,413 acre-ft of water today; about 142% of normal. River levels are high. Average streamflow for this time of year is 3,704 cfs, with recent peaks last observed on 2014-04-16 when daily discharge volume was observed at 44,200 cfs.

Maximum discharge along the river is currently at the Pemigewasset River At Plymouth reporting a streamflow rate of 4,140 cfs. However, the streamgauge with the highest stage along the river is the Pemigewasset River At Woodstock with a gauge stage of 2.44 ft. This river is monitored from 2 different streamgauging stations along the Pemigewasset River, the highest being situated at an altitude of 620 ft, the Pemigewasset River At Woodstock.

Last Updated 2024-04-11
Discharge Volume 10,413 ACRE-FT
Streamflow 5,250.0 cfs
+769.0 cfs (+17.16%)
Percent of Normal 141.75%
Maximum 44,200.0 cfs
2014-04-16
Seasonal Avg 3,704 cfs

YEAR OVER YEAR DISCHARGE (CFS)

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Streamflow Conditions
Streamgauge Streamflow Gauge Stage 24hr Change (%) % Normal Minimum (cfs) Maximum (cfs) Air Temp Elevation
Pemigewasset River At Woodstock
USGS 01075000
1110 cfs 2.44 ft 13.15
Pemigewasset River At Plymouth
USGS 01076500
4140 cfs 1.28 ft 18.29
History of the River
Created with Highcharts 8.0.0Annual Peak Discharge(cfs)20102011201220132014201520162017201820192020202120222023202420254k10k20k40k100k

The Pemigewasset River , known locally as "The Pemi", is a river in the state of New Hampshire, the United States. It is 65.0 miles (104.6 km) in length and (with its tributaries) drains approximately 1,021 square miles (2,644 km2). The name "Pemigewasset" comes from the Abenaki word bemijijoasek [bəmidzidzoasək], meaning "where side (entering) current is".

       

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Regional Streamflow Levels