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
Action71 ftSource-backed threshold
Minor flood72 ftSource-backed threshold
Moderate flood75 ftSource-backed threshold
Major flood77 ftSource-backed threshold
Forecast
Linked NWS/NWPS values
HGIFZ • stage58.44 ftValid Jun 6, 2026 at 1:00 AM CDT
HGIFZ • stage58.43 ftValid Jun 6, 2026 at 7:00 AM CDT
HGIFZ • stage58.42 ftValid Jun 6, 2026 at 1:00 PM CDT
HGIFZ • stage58.41 ftValid Jun 6, 2026 at 7:00 PM CDT
HGIFZ • stage58.39 ftValid Jun 7, 2026 at 1:00 AM CDT
HGIFZ • stage58.38 ftValid Jun 7, 2026 at 7:00 AM CDT
Observations
flow
1,640 cfs
Observed May 14, 2026 at 7:00 PM CDT
flow
1,530 cfs
Observed May 12, 2026 at 7:00 PM CDT
flow
1,660 cfs
Observed May 10, 2026 at 7:00 PM CDT
discharge
1,800 cfs
Observed May 9, 2026 at 7:00 PM CDT
discharge
1,830 cfs
Observed May 8, 2026 at 7:00 PM CDT
discharge
1,900 cfs
Observed May 7, 2026 at 7:00 PM CDT
discharge
1,960 cfs
Observed May 6, 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.