Stage and discharge
Daily rollups and linked forecast values
Observed Forecast
Stage and discharge chart includes 14 observed points and 1 forecast point.
Flood-stage context
Source-published thresholds where available
Action16 ftSource-backed threshold
Minor flood17 ftSource-backed threshold
Moderate flood23 ftSource-backed threshold
Major flood26 ftSource-backed threshold
Forecast
Linked NWS/NWPS values
HGIFF • stage0.6 ftValid Sep 3, 2026 at 7:00 AM CDT
Observations
stage
1.23 ft
Observed Aug 29, 2026 at 7:00 PM CDT
stage
0.82 ft
Observed Aug 16, 2026 at 7:00 PM CDT
stage
1.23 ft
Observed Aug 9, 2026 at 7:00 PM CDT
stage
1.21 ft
Observed Aug 2, 2026 at 7:00 PM CDT
stage
3.74 ft
Observed Jul 18, 2026 at 7:00 PM CDT
stage
7.38 ft
Observed Jul 2, 2026 at 7:00 PM CDT
stage
15.16 ft
Observed Jun 24, 2026 at 7:00 PM CDT
stage
8.14 ft
Observed Jun 18, 2026 at 7:00 PM CDT
stage
1.34 ft
Observed Jun 13, 2026 at 7:00 PM CDT
stage
5.64 ft
Observed Jun 4, 2026 at 7:00 PM CDT
stage
6.47 ft
Observed May 28, 2026 at 7:00 PM CDT
stage
3.32 ft
Observed May 19, 2026 at 7:00 PM CDT
stage
7.17 ft
Observed May 13, 2026 at 7:00 PM CDT
stage
9.27 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.