Stage and discharge
Daily rollups and linked forecast values
Observed Forecast
Stage and discharge chart includes 25 observed points and 2 forecast points.
Flood-stage context
Source-published thresholds where available
Action546 ftSource-backed threshold
Minor flood548 ftSource-backed threshold
Moderate flood548 ftSource-backed threshold
Major flood553 ftSource-backed threshold
Forecast
Linked NWS/NWPS values
HPIFA • stage540.6 ftValid Sep 3, 2026 at 4:00 AM CDT
HPIFA • stage540.6 ftValid Sep 3, 2026 at 5:00 AM CDT
Observations
stage
540.6 ft
Observed Sep 1, 2026 at 7:00 PM CDT
stage
540.79 ft
Observed Aug 29, 2026 at 7:00 PM CDT
stage
541.32 ft
Observed Aug 17, 2026 at 7:00 PM CDT
stage
541.52 ft
Observed Aug 13, 2026 at 7:00 PM CDT
stage
541.6 ft
Observed Aug 9, 2026 at 7:00 PM CDT
stage
542.15 ft
Observed Aug 2, 2026 at 7:00 PM CDT
stage
542.84 ft
Observed Jul 19, 2026 at 7:00 PM CDT
stage
542.68 ft
Observed Jul 15, 2026 at 7:00 PM CDT
stage
542.81 ft
Observed Jul 10, 2026 at 7:00 PM CDT
stage
542.79 ft
Observed Jul 7, 2026 at 7:00 PM CDT
stage
542.96 ft
Observed Jul 2, 2026 at 7:00 PM CDT
stage
539.41 ft
Observed Jun 24, 2026 at 7:00 PM CDT
stage
539.35 ft
Observed Jun 20, 2026 at 7:00 PM CDT
stage
539.35 ft
Observed Jun 18, 2026 at 7:00 PM CDT
stage
539.24 ft
Observed Jun 15, 2026 at 7:00 PM CDT
stage
539.31 ft
Observed Jun 12, 2026 at 7:00 PM CDT
stage
539.4 ft
Observed Jun 8, 2026 at 7:00 PM CDT
stage
539.4 ft
Observed Jun 7, 2026 at 7:00 PM CDT
stage
539.4 ft
Observed Jun 6, 2026 at 7:00 PM CDT
stage
539.76 ft
Observed May 30, 2026 at 7:00 PM CDT
stage
539.84 ft
Observed May 27, 2026 at 7:00 PM CDT
stage
537.85 ft
Observed May 19, 2026 at 7:00 PM CDT
stage
535.59 ft
Observed May 14, 2026 at 7:00 PM CDT
stage
535.7 ft
Observed May 11, 2026 at 7:00 PM CDT
stage
535.75 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.