Stage and discharge
Daily rollups and linked forecast values
Observed Forecast
Stage and discharge chart includes 0 observed points and 17 forecast points.
Flood-stage context
Source-published thresholds where available
Action29 ftSource-backed threshold
Minor flood30 ftSource-backed threshold
Moderate flood37 ftSource-backed threshold
Major flood47 ftSource-backed threshold
Forecast
Linked NWS/NWPS values
HGIFF • stage1.5 ftValid Sep 3, 2026 at 1:00 PM CDT
status • stage1.5 ftValid Sep 3, 2026 at 1:00 PM CDT
HGIFF • stage1.5 ftValid Sep 3, 2026 at 7:00 PM CDT
HGIFF • stage1.5 ftValid Sep 4, 2026 at 1:00 AM CDT
HGIFF • stage1.5 ftValid Sep 4, 2026 at 7:00 AM CDT
HGIFF • stage1.5 ftValid Sep 4, 2026 at 1:00 PM CDT
Observations
Observations unavailable
No displayable observation rows were returned for this gauge.
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.