Stage and discharge
Daily rollups and linked forecast values
Observed Forecast
Stage and discharge chart includes 7 observed points and 9 forecast points.
Flood-stage context
Source-published thresholds where available
Action17 ftSource-backed threshold
Minor flood18 ftSource-backed threshold
Moderate flood20 ftSource-backed threshold
Major flood24 ftSource-backed threshold
Forecast
Linked NWS/NWPS values
status • stage1.6 ftValid Sep 10, 2026 at 1:00 PM CDT
HGIFF • stage1.6 ftValid Sep 10, 2026 at 1:00 PM CDT
HGIFF • stage1.6 ftValid Sep 10, 2026 at 7:00 PM CDT
HGIFF • stage1.5 ftValid Sep 11, 2026 at 1:00 AM CDT
HGIFF • stage1.5 ftValid Sep 11, 2026 at 7:00 AM CDT
HGIFF • stage1.4 ftValid Sep 11, 2026 at 1:00 PM CDT
Observations
stage
1.23 ft
Observed Sep 9, 2026 at 7:00 PM CDT
stage
1.89 ft
Observed Sep 7, 2026 at 7:00 PM CDT
stage
2.87 ft
Observed Sep 4, 2026 at 7:00 PM CDT
stage
1.1 ft
Observed Aug 30, 2026 at 7:00 PM CDT
stage
1.24 ft
Observed Aug 27, 2026 at 7:00 PM CDT
stage
1.8 ft
Observed Aug 23, 2026 at 7:00 PM CDT
stage
0.97 ft
Observed Aug 19, 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.