Stage and discharge
Hourly readings and linked forecast values
Observed Forecast
Stage and discharge chart includes 3 observed points and 9 forecast points.
Flood-stage context
Source-published thresholds where available
Action15 ftSource-backed threshold
Minor flood22 ftSource-backed threshold
Moderate flood26 ftSource-backed threshold
Major flood30 ftSource-backed threshold
Forecast
Linked NWS/NWPS values
status • stage4.1 ftValid Sep 10, 2026 at 1:00 PM CDT
HGIFF • stage4.1 ftValid Sep 10, 2026 at 1:00 PM CDT
HGIFF • stage4 ftValid Sep 10, 2026 at 7:00 PM CDT
HGIFF • stage4 ftValid Sep 11, 2026 at 1:00 AM CDT
HGIFF • stage3.9 ftValid Sep 11, 2026 at 7:00 AM CDT
HGIFF • stage3.8 ftValid Sep 11, 2026 at 1:00 PM CDT
Observations
Stage
3.9 ft
Observed Sep 10, 2026 at 8:30 AM CDT
Stage
4.61 ft
Observed Sep 7, 2026 at 2:30 PM CDT
Stage
5 ft
Observed Sep 4, 2026 at 11:30 AM 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.