Stage and discharge
Daily rollups and linked forecast values
Observed Forecast
Stage and discharge chart includes 4 observed points and 38 forecast points.
Flood-stage context
Source-published thresholds where available
Action36 ftSource-backed threshold
Minor flood38 ftSource-backed threshold
Moderate flood40 ftSource-backed threshold
Major flood42 ftSource-backed threshold
Forecast
Linked NWS/NWPS values
HGIFZ • stage27.95 ftValid Sep 3, 2026 at 7:00 AM CDT
HGIFZ • stage28 ftValid Sep 3, 2026 at 1:00 PM CDT
HGIFZ • stage28.04 ftValid Sep 3, 2026 at 7:00 PM CDT
status • stage28.06 ftValid Sep 4, 2026 at 1:00 AM CDT
HGIFZ • stage28.06 ftValid Sep 4, 2026 at 1:00 AM CDT
HGIFZ • stage28.05 ftValid Sep 4, 2026 at 7:00 AM CDT
Observations
stage
27.82 ft
Observed Sep 2, 2026 at 7:00 PM CDT
stage
27.79 ft
Observed Aug 21, 2026 at 7:00 PM CDT
stage
28 ft
Observed Jun 20, 2026 at 7:00 PM CDT
stage
28.27 ft
Observed May 12, 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.