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NWS / NWPSSite ID: prvt1active

NWS / NWPS prvt1

Tennessee River at Perryville

Tennessee River • Decatur • TN

Latest public reading356.2 ftObserved Sep 3, 2026 at 2:30 PM CDT
TrendNo clear trendForecast available
Data freshnessStaleBeyond three times the publishing interval. Value shown with its age, never hidden.Observation 9731 minutes old
Flood contextNo source flood categoryFetched Timestamp unavailable

Stage and discharge

Observed source readings

7D30D1Y5Y

Stage and discharge

Hourly readings and linked forecast values

Observed Forecast

Stage and discharge chart includes 1 observed point and 1 forecast point.

Line chart: Observed, Forecast010020030040009-03 19:3009-10 17:00
Data series

Flood-stage context

Source-published thresholds where available

Action362 ftSource-backed threshold
Minor flood365 ftSource-backed threshold
Moderate flood368 ftSource-backed threshold
Major flood375 ftSource-backed threshold

Forecast

Linked NWS/NWPS values

HGIFF • stage355.99 ftValid Sep 10, 2026 at 12:00 PM CDT

Observations

Stage

356.2 ft

Observed Sep 3, 2026 at 2:30 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.

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A clear view of U.S. river conditions, gauges, and forecasts.

RiverStat.us aggregates public water data from official and public sources. Data may be delayed, provisional, missing, incorrect, or later corrected by the source.

Data from USGS Water Data and NOAA/NWS.