Stage and discharge
Daily rollups and linked forecast values
Observed Forecast
Stage and discharge chart includes 14 observed points and 2 forecast points.
Flood-stage context
Source-published thresholds where available
Action29 ftSource-backed threshold
Minor flood32 ftSource-backed threshold
Moderate flood35 ftSource-backed threshold
Major flood36 ftSource-backed threshold
Forecast
Linked NWS/NWPS values
HGIFF • stage3.1 ftValid Sep 3, 2026 at 1:00 AM CDT
HGIFF • stage3.1 ftValid Sep 3, 2026 at 7:00 AM CDT
Observations
stage
3.43 ft
Observed Aug 29, 2026 at 7:00 PM CDT
stage
7.47 ft
Observed Aug 24, 2026 at 7:00 PM CDT
stage
2.91 ft
Observed Aug 16, 2026 at 7:00 PM CDT
stage
4.2 ft
Observed Aug 9, 2026 at 7:00 PM CDT
stage
6.57 ft
Observed Aug 2, 2026 at 7:00 PM CDT
stage
11.87 ft
Observed Jul 17, 2026 at 7:00 PM CDT
stage
7.31 ft
Observed Jul 4, 2026 at 7:00 PM CDT
stage
5.18 ft
Observed Jun 17, 2026 at 7:00 PM CDT
stage
4.16 ft
Observed Jun 8, 2026 at 7:00 PM CDT
stage
9.35 ft
Observed Jun 2, 2026 at 7:00 PM CDT
stage
11.92 ft
Observed May 29, 2026 at 7:00 PM CDT
stage
2.09 ft
Observed May 18, 2026 at 7:00 PM CDT
stage
3.74 ft
Observed May 13, 2026 at 7:00 PM CDT
stage
6.73 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.