Stage and discharge
Daily rollups and linked forecast values
Observed Forecast
Stage and discharge chart includes 3 observed points and 16 forecast points.
Flood-stage context
Source-published thresholds where available
Action12 ftSource-backed threshold
Minor flood13 ftSource-backed threshold
Moderate flood15 ftSource-backed threshold
Major flood16 ftSource-backed threshold
Forecast
Linked NWS/NWPS values
HGIFZ • stage5.88 ftValid Jul 27, 2026 at 1:00 PM CDT
HGIFZ • stage5.87 ftValid Jul 27, 2026 at 7:00 PM CDT
HGIFZ • stage5.87 ftValid Jul 28, 2026 at 1:00 AM CDT
HGIFZ • stage5.87 ftValid Jul 28, 2026 at 7:00 AM CDT
HGIFZ • stage5.86 ftValid Jul 28, 2026 at 1:00 PM CDT
HGIFZ • stage5.86 ftValid Jul 28, 2026 at 7:00 PM CDT
Observations
stage
6 ft
Observed Jul 20, 2026 at 7:00 PM CDT
stage
6.43 ft
Observed Jul 6, 2026 at 7:00 PM CDT
stage
6.77 ft
Observed Jun 26, 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.