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NWS / NWPSSite ID: melo1active

NWS / NWPS melo1

Ohio River at Meldahl Dam

Ohio River • Clermont • OH

Latest public reading18.89 ftObserved Jun 19, 2026 at 5:30 AM CDT
TrendRisingForecast available
Data freshness StaleObservation 3283 minutes old
Flood contextNo source flood categoryFetched Timestamp unavailable

Stage and discharge

Observed source readings

Stage and discharge

Daily rollups and linked forecast values

Observed Forecast

Stage and discharge chart includes 6 observed points and 8 forecast points.

Line chart: Observed, Forecast0102030402026-05-152026-06-102026-06-222026-06-232026-06-23
Data series

Flood-stage context

Source-published thresholds where available

Action49 ftSource-backed threshold
Minor flood51 ftSource-backed threshold
Moderate flood58 ftSource-backed threshold
Major flood64 ftSource-backed threshold

Forecast

Linked NWS/NWPS values

HTIFF • stage15.9 ftValid Jun 21, 2026 at 1:00 PM CDT
HTIFF • stage15.6 ftValid Jun 21, 2026 at 7:00 PM CDT
HTIFF • stage15.3 ftValid Jun 22, 2026 at 1:00 AM CDT
HTIFF • stage15 ftValid Jun 22, 2026 at 7:00 AM CDT
HTIFF • stage14.7 ftValid Jun 22, 2026 at 1:00 PM CDT
HTIFF • stage14.5 ftValid Jun 22, 2026 at 7:00 PM CDT

Observations

stage

18.89 ft

Observed Jun 18, 2026 at 7:00 PM CDT

stage

15.39 ft

Observed Jun 9, 2026 at 7:00 PM CDT

stage

23.06 ft

Observed Jun 1, 2026 at 7:00 PM CDT

stage

36.44 ft

Observed May 27, 2026 at 7:00 PM CDT

stage

15.29 ft

Observed May 19, 2026 at 7:00 PM CDT

stage

17.41 ft

Observed May 14, 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.