Stage and discharge
Daily rollups and linked forecast values
Observed Forecast
Stage and discharge chart includes 7 observed points and 38 forecast points.
Flood-stage context
Source-published thresholds where available
Action9.4 ftSource-backed threshold
Minor flood10 ftSource-backed threshold
Moderate flood12 ftSource-backed threshold
Major flood14 ftSource-backed threshold
Forecast
Linked NWS/NWPS values
HGIFZ • stage1.41 ftValid Sep 3, 2026 at 7:00 AM CDT
HGIFZ • stage1.55 ftValid Sep 3, 2026 at 1:00 PM CDT
HGIFZ • stage1.58 ftValid Sep 3, 2026 at 7:00 PM CDT
HGIFZ • stage1.58 ftValid Sep 4, 2026 at 1:00 AM CDT
HGIFZ • stage1.57 ftValid Sep 4, 2026 at 7:00 AM CDT
HGIFZ • stage1.57 ftValid Sep 4, 2026 at 1:00 PM CDT
Observations
stage
1.26 ft
Observed Sep 2, 2026 at 7:00 PM CDT
stage
1.43 ft
Observed Jul 15, 2026 at 7:00 PM CDT
stage
1.29 ft
Observed Jun 30, 2026 at 7:00 PM CDT
stage
1.4 ft
Observed Jun 20, 2026 at 7:00 PM CDT
stage
1.78 ft
Observed Jun 10, 2026 at 7:00 PM CDT
stage
2.3 ft
Observed May 28, 2026 at 7:00 PM CDT
stage
2.25 ft
Observed May 10, 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.