Stage and discharge
Daily rollups and linked forecast values
Observed Forecast
Stage and discharge chart includes 60 observed points and 60 forecast points.
Flood-stage context
Source-published thresholds where available
Action16 ftSource-backed threshold
Minor flood20 ftSource-backed threshold
Moderate flood21 ftSource-backed threshold
Major flood22 ftSource-backed threshold
Forecast
Linked NWS/NWPS values
HGIFE • stage6.2 ftValid Jun 21, 2026 at 11:00 AM CDT
HGIFE • stage6.2 ftValid Jun 21, 2026 at 12:00 PM CDT
HGIFE • stage6.2 ftValid Jun 21, 2026 at 1:00 PM CDT
HGIFE • stage6.2 ftValid Jun 21, 2026 at 2:00 PM CDT
HGIFE • stage6.2 ftValid Jun 21, 2026 at 3:00 PM CDT
HGIFE • stage6.2 ftValid Jun 21, 2026 at 4:00 PM CDT
Observations
flow
50 cfs
Observed Mar 31, 2026 at 7:00 PM CDT
discharge
50.6 cfs
Observed Mar 30, 2026 at 7:00 PM CDT
discharge
51.5 cfs
Observed Mar 29, 2026 at 7:00 PM CDT
discharge
50.4 cfs
Observed Mar 28, 2026 at 7:00 PM CDT
discharge
50.5 cfs
Observed Mar 27, 2026 at 7:00 PM CDT
discharge
50.5 cfs
Observed Mar 26, 2026 at 7:00 PM CDT
discharge
50.6 cfs
Observed Mar 25, 2026 at 7:00 PM CDT
discharge
50.6 cfs
Observed Mar 24, 2026 at 7:00 PM CDT
discharge
50.7 cfs
Observed Mar 23, 2026 at 7:00 PM CDT
discharge
50.8 cfs
Observed Mar 22, 2026 at 7:00 PM CDT
discharge
50.8 cfs
Observed Mar 21, 2026 at 7:00 PM CDT
discharge
51.6 cfs
Observed Mar 20, 2026 at 7:00 PM CDT
discharge
53.8 cfs
Observed Mar 19, 2026 at 7:00 PM CDT
discharge
59.3 cfs
Observed Mar 18, 2026 at 7:00 PM CDT
discharge
67.8 cfs
Observed Mar 17, 2026 at 7:00 PM CDT
discharge
67.7 cfs
Observed Mar 16, 2026 at 7:00 PM CDT
discharge
69.8 cfs
Observed Mar 15, 2026 at 7:00 PM CDT
discharge
72.2 cfs
Observed Mar 14, 2026 at 7:00 PM CDT
discharge
74 cfs
Observed Mar 13, 2026 at 7:00 PM CDT
discharge
76.3 cfs
Observed Mar 12, 2026 at 7:00 PM CDT
discharge
75.6 cfs
Observed Mar 11, 2026 at 7:00 PM CDT
discharge
79.1 cfs
Observed Mar 10, 2026 at 7:00 PM CDT
discharge
88 cfs
Observed Mar 9, 2026 at 7:00 PM CDT
discharge
58.6 cfs
Observed Mar 8, 2026 at 7:00 PM CDT
discharge
51.4 cfs
Observed Mar 5, 2026 at 6:00 PM CST
discharge
52 cfs
Observed Mar 4, 2026 at 6:00 PM CST
discharge
57.5 cfs
Observed Feb 26, 2026 at 6:00 PM CST
discharge
68.7 cfs
Observed Feb 25, 2026 at 6:00 PM CST
discharge
78.5 cfs
Observed Feb 24, 2026 at 6:00 PM CST
discharge
81 cfs
Observed Feb 23, 2026 at 6:00 PM CST
discharge
83.7 cfs
Observed Feb 22, 2026 at 6:00 PM CST
discharge
88.3 cfs
Observed Feb 21, 2026 at 6:00 PM CST
discharge
88.6 cfs
Observed Feb 20, 2026 at 6:00 PM CST
discharge
91.1 cfs
Observed Feb 19, 2026 at 6:00 PM CST
discharge
91.8 cfs
Observed Feb 18, 2026 at 6:00 PM CST
discharge
93 cfs
Observed Feb 17, 2026 at 6:00 PM CST
discharge
94.1 cfs
Observed Feb 16, 2026 at 6:00 PM CST
discharge
86.7 cfs
Observed Feb 15, 2026 at 6:00 PM CST
discharge
76 cfs
Observed Feb 14, 2026 at 6:00 PM CST
discharge
70.9 cfs
Observed Feb 13, 2026 at 6:00 PM CST
discharge
68.7 cfs
Observed Feb 12, 2026 at 6:00 PM CST
discharge
67.1 cfs
Observed Feb 11, 2026 at 6:00 PM CST
discharge
69.9 cfs
Observed Feb 10, 2026 at 6:00 PM CST
discharge
70.8 cfs
Observed Feb 9, 2026 at 6:00 PM CST
discharge
77.3 cfs
Observed Feb 8, 2026 at 6:00 PM CST
discharge
80.1 cfs
Observed Feb 7, 2026 at 6:00 PM CST
discharge
84.8 cfs
Observed Feb 6, 2026 at 6:00 PM CST
discharge
89.3 cfs
Observed Feb 5, 2026 at 6:00 PM CST
discharge
92.5 cfs
Observed Feb 4, 2026 at 6:00 PM CST
discharge
98.8 cfs
Observed Feb 3, 2026 at 6:00 PM CST
discharge
105 cfs
Observed Feb 2, 2026 at 6:00 PM CST
discharge
110 cfs
Observed Feb 1, 2026 at 6:00 PM CST
discharge
113 cfs
Observed Jan 31, 2026 at 6:00 PM CST
discharge
118 cfs
Observed Jan 30, 2026 at 6:00 PM CST
discharge
123 cfs
Observed Jan 29, 2026 at 6:00 PM CST
discharge
129 cfs
Observed Jan 28, 2026 at 6:00 PM CST
discharge
131 cfs
Observed Jan 27, 2026 at 6:00 PM CST
discharge
122 cfs
Observed Jan 26, 2026 at 6:00 PM CST
discharge
88.6 cfs
Observed Jan 25, 2026 at 6:00 PM CST
discharge
82.3 cfs
Observed Jan 24, 2026 at 6:00 PM CST
discharge
90.6 cfs
Observed Jan 23, 2026 at 6:00 PM CST
discharge
78.4 cfs
Observed Jan 22, 2026 at 6:00 PM CST
discharge
67.5 cfs
Observed Jan 21, 2026 at 6:00 PM CST
discharge
69.2 cfs
Observed Jan 20, 2026 at 6:00 PM CST
discharge
68.8 cfs
Observed Jan 19, 2026 at 6:00 PM CST
discharge
69.8 cfs
Observed Jan 18, 2026 at 6:00 PM CST
discharge
69.7 cfs
Observed Jan 17, 2026 at 6:00 PM CST
discharge
72.8 cfs
Observed Jan 16, 2026 at 6:00 PM CST
discharge
75.8 cfs
Observed Jan 15, 2026 at 6:00 PM CST
discharge
73.8 cfs
Observed Jan 14, 2026 at 6:00 PM CST
discharge
73.9 cfs
Observed Jan 13, 2026 at 6:00 PM CST
discharge
73.8 cfs
Observed Jan 12, 2026 at 6:00 PM CST
discharge
72.6 cfs
Observed Jan 11, 2026 at 6:00 PM CST
discharge
71 cfs
Observed Jan 10, 2026 at 6:00 PM CST
discharge
66.9 cfs
Observed Jan 9, 2026 at 6:00 PM CST
discharge
63.5 cfs
Observed Jan 8, 2026 at 6:00 PM CST
discharge
58.8 cfs
Observed Jan 7, 2026 at 6:00 PM CST
discharge
59.2 cfs
Observed Jan 6, 2026 at 6:00 PM CST
discharge
55.7 cfs
Observed Jan 5, 2026 at 6:00 PM CST
discharge
55 cfs
Observed Dec 2, 2025 at 6:00 PM CST
discharge
59.6 cfs
Observed Dec 1, 2025 at 6:00 PM CST
discharge
58.7 cfs
Observed Nov 30, 2025 at 6:00 PM CST
discharge
57.2 cfs
Observed Nov 29, 2025 at 6:00 PM CST
discharge
56.2 cfs
Observed Nov 28, 2025 at 6:00 PM CST
discharge
55.6 cfs
Observed Nov 27, 2025 at 6:00 PM CST
discharge
56.2 cfs
Observed Nov 26, 2025 at 6:00 PM CST
discharge
52.9 cfs
Observed Nov 25, 2025 at 6:00 PM CST
discharge
49.9 cfs
Observed Nov 24, 2025 at 6:00 PM CST
discharge
49.3 cfs
Observed Nov 23, 2025 at 6:00 PM CST
discharge
48.8 cfs
Observed Nov 22, 2025 at 6:00 PM CST
discharge
48.3 cfs
Observed Nov 21, 2025 at 6:00 PM CST
discharge
47.7 cfs
Observed Nov 20, 2025 at 6:00 PM CST
discharge
47.2 cfs
Observed Nov 19, 2025 at 6:00 PM CST
discharge
46.7 cfs
Observed Nov 18, 2025 at 6:00 PM CST
discharge
46.1 cfs
Observed Nov 17, 2025 at 6:00 PM CST
discharge
45.6 cfs
Observed Nov 16, 2025 at 6:00 PM CST
discharge
45.1 cfs
Observed Nov 15, 2025 at 6:00 PM CST
discharge
44.5 cfs
Observed Nov 14, 2025 at 6:00 PM CST
discharge
44 cfs
Observed Nov 13, 2025 at 6:00 PM CST
discharge
43.5 cfs
Observed Nov 12, 2025 at 6:00 PM CST
discharge
42.9 cfs
Observed Nov 11, 2025 at 6:00 PM CST
discharge
42.4 cfs
Observed Nov 10, 2025 at 6:00 PM CST
discharge
41.9 cfs
Observed Nov 9, 2025 at 6:00 PM CST
discharge
41.3 cfs
Observed Nov 8, 2025 at 6:00 PM CST
discharge
40.8 cfs
Observed Nov 7, 2025 at 6:00 PM CST
discharge
40.3 cfs
Observed Nov 6, 2025 at 6:00 PM CST
discharge
39.7 cfs
Observed Nov 5, 2025 at 6:00 PM CST
discharge
39.2 cfs
Observed Nov 4, 2025 at 6:00 PM CST
discharge
38.7 cfs
Observed Nov 3, 2025 at 6:00 PM CST
discharge
38.2 cfs
Observed Nov 2, 2025 at 6:00 PM CST
discharge
37.6 cfs
Observed Nov 1, 2025 at 7:00 PM CDT
discharge
37.1 cfs
Observed Oct 31, 2025 at 7:00 PM CDT
discharge
36.6 cfs
Observed Oct 30, 2025 at 7:00 PM CDT
discharge
36 cfs
Observed Oct 29, 2025 at 7:00 PM CDT
discharge
35.5 cfs
Observed Oct 28, 2025 at 7:00 PM CDT
discharge
35 cfs
Observed Oct 27, 2025 at 7:00 PM CDT
discharge
34.4 cfs
Observed Oct 26, 2025 at 7:00 PM CDT
discharge
33.9 cfs
Observed Oct 25, 2025 at 7:00 PM CDT
discharge
33.4 cfs
Observed Oct 24, 2025 at 7:00 PM CDT
discharge
32.8 cfs
Observed Oct 23, 2025 at 7:00 PM CDT
discharge
32.3 cfs
Observed Oct 22, 2025 at 7:00 PM CDT
discharge
31.8 cfs
Observed Oct 21, 2025 at 7:00 PM CDT
discharge
31.2 cfs
Observed Oct 20, 2025 at 7:00 PM CDT
discharge
30.7 cfs
Observed Oct 19, 2025 at 7:00 PM CDT
discharge
30.2 cfs
Observed Oct 18, 2025 at 7:00 PM CDT
discharge
29.6 cfs
Observed Oct 17, 2025 at 7:00 PM CDT
discharge
29.1 cfs
Observed Oct 16, 2025 at 7:00 PM CDT
discharge
28.6 cfs
Observed Oct 15, 2025 at 7:00 PM CDT
discharge
28 cfs
Observed Oct 14, 2025 at 7:00 PM CDT
discharge
27.5 cfs
Observed Oct 13, 2025 at 7:00 PM CDT
discharge
27 cfs
Observed Oct 12, 2025 at 7:00 PM CDT
discharge
26.5 cfs
Observed Oct 11, 2025 at 7:00 PM CDT
discharge
25.9 cfs
Observed Oct 10, 2025 at 7:00 PM CDT
discharge
25.4 cfs
Observed Oct 9, 2025 at 7:00 PM CDT
discharge
24.9 cfs
Observed Oct 8, 2025 at 7:00 PM CDT
discharge
24.3 cfs
Observed Oct 7, 2025 at 7:00 PM CDT
discharge
23.8 cfs
Observed Oct 6, 2025 at 7:00 PM CDT
discharge
23.3 cfs
Observed Oct 5, 2025 at 7:00 PM CDT
discharge
22.7 cfs
Observed Oct 4, 2025 at 7:00 PM CDT
discharge
22.2 cfs
Observed Oct 3, 2025 at 7:00 PM CDT
discharge
21.7 cfs
Observed Oct 2, 2025 at 7:00 PM CDT
discharge
21.1 cfs
Observed Oct 1, 2025 at 7:00 PM CDT
discharge
20.6 cfs
Observed Sep 30, 2025 at 7:00 PM CDT
discharge
27.4 cfs
Observed Sep 29, 2025 at 7:00 PM CDT
discharge
37.4 cfs
Observed Sep 28, 2025 at 7:00 PM CDT
discharge
52.1 cfs
Observed Sep 27, 2025 at 7:00 PM CDT
discharge
139 cfs
Observed Sep 26, 2025 at 7:00 PM CDT
discharge
240 cfs
Observed Sep 25, 2025 at 7:00 PM CDT
discharge
936 cfs
Observed Sep 24, 2025 at 7:00 PM CDT
discharge
12.5 cfs
Observed Sep 23, 2025 at 7:00 PM CDT
discharge
12.5 cfs
Observed Sep 22, 2025 at 7:00 PM CDT
discharge
12.5 cfs
Observed Sep 21, 2025 at 7:00 PM CDT
discharge
12.5 cfs
Observed Sep 20, 2025 at 7:00 PM CDT
discharge
77.8 cfs
Observed Sep 19, 2025 at 7:00 PM CDT
discharge
158 cfs
Observed Sep 18, 2025 at 7:00 PM CDT
discharge
15.7 cfs
Observed Sep 17, 2025 at 7:00 PM CDT
discharge
112 cfs
Observed Sep 16, 2025 at 7:00 PM CDT
discharge
54.9 cfs
Observed Sep 15, 2025 at 7:00 PM CDT
discharge
7.07 cfs
Observed Sep 14, 2025 at 7:00 PM CDT
discharge
88.8 cfs
Observed Sep 13, 2025 at 7:00 PM CDT
discharge
653 cfs
Observed Sep 12, 2025 at 7:00 PM CDT
discharge
797 cfs
Observed Sep 11, 2025 at 7:00 PM CDT
discharge
0 cfs
Observed Sep 10, 2025 at 7:00 PM CDT
discharge
0 cfs
Observed Sep 9, 2025 at 7:00 PM CDT
discharge
0.17 cfs
Observed Sep 8, 2025 at 7:00 PM CDT
discharge
0.38 cfs
Observed Sep 7, 2025 at 7:00 PM CDT
discharge
0.88 cfs
Observed Sep 6, 2025 at 7:00 PM CDT
discharge
2.03 cfs
Observed Sep 5, 2025 at 7:00 PM CDT
discharge
4.65 cfs
Observed Sep 4, 2025 at 7:00 PM CDT
discharge
10.7 cfs
Observed Sep 3, 2025 at 7:00 PM CDT
discharge
24.5 cfs
Observed Sep 2, 2025 at 7:00 PM CDT
discharge
56.4 cfs
Observed Sep 1, 2025 at 7:00 PM CDT
discharge
801 cfs
Observed Aug 31, 2025 at 7:00 PM CDT
discharge
771 cfs
Observed Aug 30, 2025 at 7:00 PM CDT
discharge
20.9 cfs
Observed Aug 29, 2025 at 7:00 PM CDT
discharge
10.6 cfs
Observed Aug 28, 2025 at 7:00 PM CDT
discharge
8.03 cfs
Observed Aug 27, 2025 at 7:00 PM CDT
discharge
137 cfs
Observed Aug 26, 2025 at 7:00 PM CDT
discharge
156 cfs
Observed Aug 25, 2025 at 7:00 PM CDT
discharge
17.6 cfs
Observed Aug 24, 2025 at 7:00 PM CDT
discharge
17 cfs
Observed Aug 23, 2025 at 7:00 PM CDT
discharge
15.9 cfs
Observed Aug 22, 2025 at 7:00 PM CDT
discharge
13.5 cfs
Observed Aug 21, 2025 at 7:00 PM CDT
discharge
120 cfs
Observed Aug 20, 2025 at 7:00 PM CDT
discharge
57.7 cfs
Observed Aug 19, 2025 at 7:00 PM CDT
discharge
24.5 cfs
Observed Aug 18, 2025 at 7:00 PM CDT
discharge
20.4 cfs
Observed Aug 17, 2025 at 7:00 PM CDT
discharge
17.5 cfs
Observed Aug 16, 2025 at 7:00 PM CDT
discharge
19 cfs
Observed Aug 15, 2025 at 7:00 PM CDT
discharge
16.8 cfs
Observed Aug 14, 2025 at 7:00 PM CDT
discharge
17.8 cfs
Observed Aug 13, 2025 at 7:00 PM CDT
discharge
15.1 cfs
Observed Aug 12, 2025 at 7:00 PM CDT
discharge
20.8 cfs
Observed Aug 11, 2025 at 7:00 PM CDT
discharge
15.3 cfs
Observed Aug 10, 2025 at 7:00 PM CDT
discharge
9.69 cfs
Observed Aug 9, 2025 at 7:00 PM CDT
discharge
12.1 cfs
Observed Aug 8, 2025 at 7:00 PM CDT
discharge
8.02 cfs
Observed Aug 7, 2025 at 7:00 PM CDT
discharge
4.53 cfs
Observed Aug 6, 2025 at 7:00 PM CDT
discharge
1.86 cfs
Observed Aug 5, 2025 at 7:00 PM CDT
discharge
1.25 cfs
Observed Aug 4, 2025 at 7:00 PM CDT
discharge
2.3 cfs
Observed Aug 3, 2025 at 7:00 PM CDT
discharge
8.02 cfs
Observed Aug 2, 2025 at 7:00 PM CDT
discharge
188 cfs
Observed Aug 1, 2025 at 7:00 PM CDT
discharge
105 cfs
Observed Jul 31, 2025 at 7:00 PM CDT
discharge
2.53 cfs
Observed Jul 30, 2025 at 7:00 PM CDT
discharge
14.8 cfs
Observed Jul 29, 2025 at 7:00 PM CDT
discharge
0.5 cfs
Observed Jul 28, 2025 at 7:00 PM CDT
discharge
0.18 cfs
Observed Jul 27, 2025 at 7:00 PM CDT
discharge
0.66 cfs
Observed Jul 26, 2025 at 7:00 PM CDT
discharge
1.45 cfs
Observed Jul 25, 2025 at 7:00 PM CDT
discharge
2.22 cfs
Observed Jul 24, 2025 at 7:00 PM CDT
discharge
1.67 cfs
Observed Jul 23, 2025 at 7:00 PM CDT
discharge
15.6 cfs
Observed Jul 22, 2025 at 7:00 PM CDT
discharge
2.82 cfs
Observed Jul 21, 2025 at 7:00 PM CDT
discharge
0.72 cfs
Observed Jul 20, 2025 at 7:00 PM CDT
discharge
0.58 cfs
Observed Jul 19, 2025 at 7:00 PM CDT
discharge
2.6 cfs
Observed Jul 18, 2025 at 7:00 PM CDT
discharge
17.1 cfs
Observed Jul 17, 2025 at 7:00 PM CDT
discharge
0.46 cfs
Observed Jul 16, 2025 at 7:00 PM CDT
discharge
0.14 cfs
Observed Jul 15, 2025 at 7:00 PM CDT
discharge
0.37 cfs
Observed Jul 14, 2025 at 7:00 PM CDT
discharge
0.15 cfs
Observed Jul 13, 2025 at 7:00 PM CDT
discharge
0.95 cfs
Observed Jul 12, 2025 at 7:00 PM CDT
discharge
0.87 cfs
Observed Jul 11, 2025 at 7:00 PM CDT
discharge
1.83 cfs
Observed Jul 10, 2025 at 7:00 PM CDT
discharge
1.34 cfs
Observed Jul 9, 2025 at 7:00 PM CDT
discharge
0.97 cfs
Observed Jul 8, 2025 at 7:00 PM CDT
discharge
0.62 cfs
Observed Jul 7, 2025 at 7:00 PM CDT
discharge
0.43 cfs
Observed Jul 6, 2025 at 7:00 PM CDT
discharge
0.74 cfs
Observed Jul 5, 2025 at 7:00 PM CDT
discharge
1.09 cfs
Observed Jul 4, 2025 at 7:00 PM CDT
discharge
1.14 cfs
Observed Jul 3, 2025 at 7:00 PM CDT
discharge
1 cfs
Observed Jul 2, 2025 at 7:00 PM CDT
discharge
0.95 cfs
Observed Jul 1, 2025 at 7:00 PM CDT
discharge
0.4 cfs
Observed Jun 30, 2025 at 7:00 PM CDT
discharge
0.1 cfs
Observed Jun 29, 2025 at 7:00 PM CDT
discharge
0.37 cfs
Observed Jun 28, 2025 at 7:00 PM CDT
discharge
1.18 cfs
Observed Jun 27, 2025 at 7:00 PM CDT
discharge
1.74 cfs
Observed Jun 26, 2025 at 7:00 PM CDT
discharge
10.9 cfs
Observed Jun 25, 2025 at 7:00 PM CDT
discharge
1.88 cfs
Observed Jun 24, 2025 at 7:00 PM CDT
discharge
2.61 cfs
Observed Jun 23, 2025 at 7:00 PM CDT
discharge
0.77 cfs
Observed Jun 22, 2025 at 7:00 PM CDT
discharge
0.67 cfs
Observed Jun 21, 2025 at 7:00 PM CDT
discharge
1.4 cfs
Observed Jun 20, 2025 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.