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NWS / NWPSSite ID: PRRK1active

NWS / NWPS PRRK1

Delaware River (KS) at Perry Lake

Delaware River (KS) • Jefferson • KS

Latest public reading902.17 ftObserved Jun 11, 2026 at 5:30 AM CDT
TrendRisingNo forecast linked
Data freshness StaleObservation 151 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

Stage and discharge chart includes 7 observed points.

Line chart: Observed02004006008001.0K2026-05-152026-06-062026-06-082026-06-11
Data series

Flood-stage context

Source-published thresholds where available

Action910 ftSource-backed threshold

Forecast

Linked NWS/NWPS values

Forecast unavailable

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

Observations

stage

902.17 ft

Observed Jun 10, 2026 at 7:00 PM CDT

stage

901.63 ft

Observed Jun 8, 2026 at 7:00 PM CDT

stage

901.1 ft

Observed Jun 7, 2026 at 7:00 PM CDT

stage

900.24 ft

Observed Jun 6, 2026 at 7:00 PM CDT

stage

895.59 ft

Observed Jun 5, 2026 at 7:00 PM CDT

stage

894.17 ft

Observed May 15, 2026 at 7:00 PM CDT

stage

894.19 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.