Stage and discharge
Daily rollups and linked forecast values
Observed Forecast
Stage and discharge chart includes 16 observed points and 1 forecast point.
Flood-stage context
Source-published thresholds where available
Action11 ftSource-backed threshold
Minor flood20 ftSource-backed threshold
Moderate flood28 ftSource-backed threshold
Major flood31 ftSource-backed threshold
Forecast
Linked NWS/NWPS values
HGIFF • stage0.3 ftValid Sep 3, 2026 at 7:00 AM CDT
Observations
stage
1.36 ft
Observed Aug 29, 2026 at 7:00 PM CDT
stage
1.07 ft
Observed Aug 22, 2026 at 7:00 PM CDT
stage
2.59 ft
Observed Aug 17, 2026 at 7:00 PM CDT
stage
1.73 ft
Observed Aug 9, 2026 at 7:00 PM CDT
stage
2.31 ft
Observed Aug 2, 2026 at 7:00 PM CDT
stage
2.09 ft
Observed Jul 23, 2026 at 7:00 PM CDT
stage
1.81 ft
Observed Jul 6, 2026 at 7:00 PM CDT
stage
1.87 ft
Observed Jul 2, 2026 at 7:00 PM CDT
stage
4.05 ft
Observed Jun 26, 2026 at 7:00 PM CDT
stage
8.46 ft
Observed Jun 20, 2026 at 7:00 PM CDT
stage
1.71 ft
Observed Jun 16, 2026 at 7:00 PM CDT
stage
4.59 ft
Observed Jun 4, 2026 at 7:00 PM CDT
stage
6.73 ft
Observed May 30, 2026 at 7:00 PM CDT
stage
1.32 ft
Observed May 22, 2026 at 7:00 PM CDT
stage
2.54 ft
Observed May 13, 2026 at 7:00 PM CDT
stage
5.59 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.