Stage and discharge
Daily rollups and linked forecast values
Observed Forecast
Stage and discharge chart includes 10 observed points and 17 forecast points.
Flood-stage context
Source-published thresholds where available
Action15 ftSource-backed threshold
Minor flood20 ftSource-backed threshold
Moderate flood25 ftSource-backed threshold
Major flood29 ftSource-backed threshold
Forecast
Linked NWS/NWPS values
HGIFF • stage4 ftValid Sep 3, 2026 at 7:00 AM CDT
HGIFF • stage4 ftValid Sep 3, 2026 at 1:00 PM CDT
HGIFF • stage4 ftValid Sep 3, 2026 at 7:00 PM CDT
HGIFF • stage4 ftValid Sep 4, 2026 at 1:00 AM CDT
HGIFF • stage4 ftValid Sep 4, 2026 at 7:00 AM CDT
HGIFF • stage4 ftValid Sep 4, 2026 at 1:00 PM CDT
Observations
stage
4.05 ft
Observed Sep 2, 2026 at 7:00 PM CDT
stage
3.91 ft
Observed Aug 25, 2026 at 7:00 PM CDT
stage
3.95 ft
Observed Aug 16, 2026 at 7:00 PM CDT
stage
4.68 ft
Observed Aug 9, 2026 at 7:00 PM CDT
stage
4.33 ft
Observed Jul 26, 2026 at 7:00 PM CDT
stage
5.56 ft
Observed Jul 13, 2026 at 7:00 PM CDT
stage
5.19 ft
Observed Jul 3, 2026 at 7:00 PM CDT
stage
17.84 ft
Observed Jun 20, 2026 at 7:00 PM CDT
stage
5.76 ft
Observed Jun 10, 2026 at 7:00 PM CDT
stage
6.23 ft
Observed May 13, 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.