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NWS / NWPSSite ID: ffdn3active

NWS / NWPS ffdn3

Pemigewasset River at Franklin Falls Dam

PEMIGEWASSET RIVER • Merrimack • NH

Latest public reading306.83 ftObserved Sep 3, 2026 at 3:30 AM CDT
TrendFallingNo forecast linked
Data freshnessStaleBeyond three times the publishing interval. Value shown with its age, never hidden.Observation 132 minutes old
Flood contextContext unavailableFetched Timestamp unavailable

Stage and discharge

Observed source readings

Stage and discharge

Daily rollups and linked forecast values

Observed

Stage and discharge chart includes 23 observed points.

Line chart: Observed0501001502002503003502026-05-102026-05-312026-06-222026-08-132026-09-03
Data series

Flood-stage context

Source-published thresholds where available

Flood-stage context unavailable

Flood category levels are not published or not linked for this gauge.

Forecast

Linked NWS/NWPS values

Forecast unavailable

Forecasts are not available for this gauge in RiverStat.us launch sources.

Observations

stage

306.83 ft

Observed Sep 2, 2026 at 7:00 PM CDT

stage

306.87 ft

Observed Aug 29, 2026 at 7:00 PM CDT

stage

306.87 ft

Observed Aug 17, 2026 at 7:00 PM CDT

stage

306.89 ft

Observed Aug 14, 2026 at 7:00 PM CDT

stage

306.87 ft

Observed Aug 12, 2026 at 7:00 PM CDT

stage

306.78 ft

Observed Aug 9, 2026 at 7:00 PM CDT

stage

306.94 ft

Observed Aug 2, 2026 at 7:00 PM CDT

stage

306.78 ft

Observed Jul 18, 2026 at 7:00 PM CDT

stage

306.61 ft

Observed Jul 15, 2026 at 7:00 PM CDT

stage

306.84 ft

Observed Jul 3, 2026 at 7:00 PM CDT

stage

309.19 ft

Observed Jun 21, 2026 at 7:00 PM CDT

stage

313.89 ft

Observed Jun 18, 2026 at 7:00 PM CDT

stage

312.47 ft

Observed Jun 15, 2026 at 7:00 PM CDT

stage

308.2 ft

Observed Jun 13, 2026 at 7:00 PM CDT

stage

307.2 ft

Observed Jun 5, 2026 at 7:00 PM CDT

stage

312.5 ft

Observed Jun 1, 2026 at 7:00 PM CDT

stage

322.17 ft

Observed May 30, 2026 at 7:00 PM CDT

stage

308.19 ft

Observed May 27, 2026 at 7:00 PM CDT

stage

310.12 ft

Observed May 19, 2026 at 7:00 PM CDT

stage

320.2 ft

Observed May 16, 2026 at 7:00 PM CDT

stage

327.27 ft

Observed May 15, 2026 at 7:00 PM CDT

stage

307.38 ft

Observed May 11, 2026 at 7:00 PM CDT

stage

307.63 ft

Observed May 9, 2026 at 7:00 PM CDT

Alerts

Alerts unavailable

Alerts are shown only when the API returns a source-backed match.

Official public sources

Readings and thresholds stay tied to USGS, NOAA/NWS, or source-backed records.

Source freshness

Observed and fetched timestamps are shown separately when the API returns them.

Transparent methodology

Unavailable forecasts, alerts, and thresholds are shown as unavailable states.