Portneuf River

Streamflow Hydrology Weather

Portneuf River Levels

September 21 2023

1,888 ACRE-FT

Discharge Volume Today
+334.0 cfs (+54.05%) since yesterday
197.47% of Normal 3 Streamgauges

Total streamflow across the Portneuf River was last observed at 952 cfs, and is expected to yield approximately 1,888 acre-ft of water today; about 197% of normal. River levels are high. Average streamflow for this time of year is 482 cfs, with recent peaks last observed on 2023-05-28 when daily discharge volume was observed at 3,549 cfs.

Maximum discharge along the river is currently at the Portneuf River Nr Tyhee Id reporting a streamflow rate of 594 cfs. However, the streamgauge with the highest stage along the river is the Portneuf River At Pocatello Id with a gauge stage of 4.51 ft. This river is monitored from 3 different streamgauging stations along the Portneuf River, the highest being situated at an altitude of 4,925 ft, the Portneuf River At Topaz Id.

Last Updated 2023-09-21
Streamflow 952.0 cfs
Percent of Normal 197.47%
Maximum 3,549.0 cfs

Peak Annual Discharge

Portneuf River Maximum Total Discharge

Seasonal Comparison

Portneuf River Year Over Year Discharge

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