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NWS / NWPSSite ID: wbot1active

NWS / NWPS wbot1

Tennessee River above Watts Bar Dam

Tennessee River • Rhea • TN

Latest public reading740.75 ftObserved May 30, 2026 at 7:00 PM CDT
TrendNo clear trendForecast available
Data freshness StaleObservation 8871 minutes old
Flood contextContext unavailableFetched Timestamp unavailable

Stage and discharge

Observed source readings

Stage and discharge

Hourly readings and linked forecast values

Observed Forecast

Stage and discharge chart includes 1 observed point and 3 forecast points.

Line chart: Observed, Forecast010020030040050060070080005-31 00:0006-06 05:0006-06 11:0006-06 17:00
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

HPIFF • stage740.33 ftValid Jun 6, 2026 at 12:00 AM CDT
HPIFF • stage740.27 ftValid Jun 6, 2026 at 6:00 AM CDT
HPIFF • stage740.23 ftValid Jun 6, 2026 at 12:00 PM CDT

Observations

Stage

740.75 ft

Observed May 30, 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.