Stage and discharge
Daily rollups and linked forecast values
Observed Forecast
Stage and discharge chart includes 2 observed points and 40 forecast points.
Flood-stage context
Source-published thresholds where available
Action10 ftSource-backed threshold
Minor flood15 ftSource-backed threshold
Moderate flood20 ftSource-backed threshold
Major flood23 ftSource-backed threshold
Forecast
Linked NWS/NWPS values
status • stage3.4 ftValid Jul 27, 2026 at 7:00 AM CDT
HGIFF • stage3.4 ftValid Jul 27, 2026 at 7:00 AM CDT
HGIFF • stage3.3 ftValid Jul 27, 2026 at 1:00 PM CDT
HGIFF • stage3.3 ftValid Jul 27, 2026 at 7:00 PM CDT
HGIFF • stage3.2 ftValid Jul 28, 2026 at 1:00 AM CDT
HGIFF • stage3.2 ftValid Jul 28, 2026 at 7:00 AM CDT
Observations
stage
3.44 ft
Observed Jul 26, 2026 at 7:00 PM CDT
stage
15.32 ft
Observed Jul 1, 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.