Stage and discharge
Daily rollups and linked forecast values
Observed Forecast
Stage and discharge chart includes 5 observed points and 12 forecast points.
Flood-stage context
Source-published thresholds where available
Action840 ftSource-backed threshold
Minor flood841 ftSource-backed threshold
Moderate flood842 ftSource-backed threshold
Forecast
Linked NWS/NWPS values
HPIFF • stage837.7 ftValid Jun 21, 2026 at 7:00 PM CDT
HPIFF • stage837.7 ftValid Jun 22, 2026 at 1:00 AM CDT
HPIFF • stage837.7 ftValid Jun 22, 2026 at 7:00 AM CDT
HPIFF • stage837.7 ftValid Jun 22, 2026 at 1:00 PM CDT
HPIFF • stage837.7 ftValid Jun 22, 2026 at 7:00 PM CDT
HPIFF • stage837.8 ftValid Jun 23, 2026 at 1:00 AM CDT
Observations
stage
837.77 ft
Observed Jun 20, 2026 at 7:00 PM CDT
stage
838.46 ft
Observed Jun 5, 2026 at 7:00 PM CDT
stage
839.54 ft
Observed May 31, 2026 at 7:00 PM CDT
stage
837.77 ft
Observed May 14, 2026 at 7:00 PM CDT
stage
838.16 ft
Observed May 11, 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.