Mississippi River (St. Louis District) Basin Gage Table
Mississippi River (St. Louis District)
Gage Stage (24hr) Flow (24hr) Precip
6hr 24hr
 WQ/Temp (24hr) River
Mile		 Flood
Level
LD 19 (Keokuk), IA
POOL
TW
17.83  ft ( 0.26 )
01-12-2026 18:00
5.10  ft ( -0.40 )
01-12-2026 18:00
- -
35.00  F ( -1.00 )
01-12-2026 6:00
Temp-Water LPMS
30.00  F ( 5.00 )
01-12-2026 6:00
Temp-Air LPMS 		364.20 493.83
LD 20 (Canton), MO
POOL
TW
11.66  ft ( -0.42 )
01-12-2026 20:00
5.23  ft ( 0.16 )
01-12-2026 20:00
- -
35.00  F ( -1.00 )
01-12-2026 6:00
Temp-Water LPMS
28.00  F ( 4.00 )
01-12-2026 6:00
Temp-Air LPMS 		343.20 15.00
LD 21 (Quincy), IL
POOL
TW
12.25  ft ( 0.18 )
01-12-2026 18:00
5.23  ft ( 0.30 )
01-12-2026 18:00
- -
34.00  F ( 0.00 )
01-12-2026 6:00
Temp-Water LPMS
31.00  F ( 4.00 )
01-12-2026 6:00
Temp-Air LPMS 		324.90 18.00
Hannibal, MO
10.58  ft ( 0.13 )
01-12-2026 20:15
-
0.00 0.00
6.28  in
01-12-2026 20:15
- 309.00 17.00
LD 22 (Saverton), MO
POOL
TW
13.22  ft ( 0.13 )
01-12-2026 18:00
6.19  ft ( 0.31 )
01-12-2026 20:30
77900  cfs ( 2460 )
01-12-2026 18:00
COE-MVR
0.00 0.00
0.62  in
01-12-2026 20:30
37.00  F ( 1.00 )
01-12-2026 6:00
Temp-Water LPMS
33.00  F ( 5.00 )
01-12-2026 6:00
Temp-Air LPMS 		301.20 16.00
Louisianna, MO
11.79  ft ( 0.16 )
01-12-2026 20:30
- - - 282.90 15.00
LD 24 (Clarksville), MO
POOL
TW
448.71  ft ( 0.16 )
01-12-2026 21:00
15.95  ft ( 0.08 )
01-12-2026 20:30
73830  cfs ( 980 )
01-12-2026 20:30
COE-MVS
0.00 0.00
1.07  in
01-12-2026 20:30
41.00  F ( -1.00 )
01-12-2026 6:00
Temp-Water LPMS
27.00  F ( 1.00 )
01-12-2026 6:00
Temp-Air LPMS 		273.50 25.00
LD 24 TW Clarksville, MO
437.76  ft ( 0.08 )
01-12-2026 20:30
- - - 273.20 25.00
Sterling Landing, MO
- -
0.00 0.00
0.54  in
01-12-2026 20:00
- 250.80 450.17
Mosier Landing, IL
35.40  ft ( 0.03 )
01-12-2026 20:30
- - - 260.30 41.00
LD 25 (Winfield), MO
POOL
TW
433.89  ft ( 0.05 )
01-12-2026 20:30
15.88  ft ( -0.04 )
01-12-2026 20:30
77240  cfs ( -550 )
01-12-2026 20:30
COE-MVS
0.00 0.00
0.38  in
01-12-2026 20:30
34.00  F ( 0.00 )
01-12-2026 6:00
Temp-Water LPMS
29.00  F ( 1.00 )
01-12-2026 6:00
Temp-Air LPMS 		241.50 26.00
LD 25 TW Winfield, MO
422.88  ft ( -0.04 )
01-12-2026 20:30
- - - 241.20 26.00
Grafton, IL
16.16  ft ( 0.06 )
01-12-2026 20:30
-
0.00 0.00
0.14  in
01-12-2026 20:30
- 218.00 20.00
Alton, IL
419.37  ft ( 0.08 )
01-12-2026 20:30
- - - 203.00 -
Mel Price LD (Alton), IL
POOL
TW
419.42  ft ( 0.07 )
01-12-2026 20:30
4.44  ft ( -0.08 )
01-12-2026 20:30
63880  cfs ( -1120 )
01-12-2026 20:30
COE-MVS
0.00 0.00
0.04  in
01-12-2026 20:30
 MSG 
Temp-Water LPMS
27.00  F ( -1.00 )
01-12-2026 6:00
Temp-Air LPMS 		200.50 21.00
Mel Price LD TW Alton, IL
399.92  ft ( -0.08 )
01-12-2026 20:30
- - - 200.50 21.00
Wood River East Alton Pump Station 1 (Interior), IL
407.55  ft ( 0.01 )
01-12-2026 20:15
- - - - -
LD 27 (Granite City), IL
POOL
TW
399.05  ft ( 0.02 )
01-12-2026 20:30
383.16  ft ( -0.07 )
01-12-2026 20:30
-
0.00 0.00
0.60  in
01-12-2026 20:30
- 185.30 -
Chain of Rocks, MO
76.19  ft ( -0.10 )
01-12-2026 20:30
-
0.00 0.00
0.45  in
01-12-2026 20:30
- 190.40 101.00
Upper Bissell Point, MO
1.30  ft ( -0.07 )
01-12-2026 20:30
-
0.00 0.00
0.30  in
01-12-2026 20:30
- - -
St. Louis, MO
1.29  ft ( 0.00 )
01-12-2026 21:00
102090  cfs ( 0 )
01-12-2026 21:00
USGS 		- - 179.60 30.00
Engineers Depot, MO
0.70  ft ( -0.10 )
01-12-2026 21:00
-
0.00 0.00
1.28  in
01-12-2026 21:00
- 176.80 29.00
Jefferson Barracks, MO
-2.12  ft ( -0.14 )
01-12-2026 21:00
-
0.00 0.00
0.49  in
01-12-2026 21:00
- 168.70 26.00
Herculaneum, MO
-1.07  ft ( -0.02 )
01-12-2026 21:00
-
0.00 0.00
0.05  in
01-12-2026 21:00
- 151.90 26.00
Chester, IL
4.66  ft ( 0.98 )
01-12-2026 21:00
116840  cfs ( 8550 )
01-12-2026 21:00
USGS
0.00 0.00
0.18  in
01-12-2026 21:00
- 109.90 27.00
Red Rock Landing, MO
7.95  ft ( 0.64 )
01-12-2026 21:00
-
0.00 0.00
0.33  in
01-12-2026 21:00
- 94.10 31.00
Grand Tower, IL
9.38  ft ( 0.67 )
01-12-2026 21:00
113720  cfs ( 5890 )
01-12-2026 21:00
COE-MVS
0.00 0.00
0.25  in
01-12-2026 21:00
- 81.90 28.00
Moccasin Springs, MO
8.88  ft ( 0.74 )
01-12-2026 21:00
-
0.00 0.00
0.08  in
01-12-2026 21:00
- 66.30 28.00
Cape Girardeau, MO
9.58  ft ( 0.65 )
01-12-2026 20:30
102230  cfs ( 5640 )
01-12-2026 20:30
COE-MVS
0.00 0.00
0.02  in
01-12-2026 20:30
- 52.10 32.00
Grays Point, MO
9.02  ft ( 0.61 )
01-12-2026 20:30
- - - 46.30 25.00
Thebes, IL
8.78  ft ( 0.61 )
01-12-2026 20:30
108230  cfs ( 5440 )
01-12-2026 20:30
USGS
0.00 0.00
0.01  in
01-12-2026 20:30
- 43.70 33.00
Commerce, MO
4.43  ft ( 0.57 )
01-12-2026 20:30
-
0.00 0.00
0.00  in
01-12-2026 20:30
- 39.50 24.00
Price Landing, MO
-0.71  ft ( 0.46 )
01-12-2026 20:30
-
0.00 0.00
0.21  in
01-12-2026 20:30
- 28.20 24.00
Thompson Landing, MO
13.80  ft ( 0.61 )
01-12-2026 20:30
-
0.00 0.00
0.48  in
01-12-2026 20:30
- 20.20 39.00
Birds Point, MO
11.22  ft ( 1.24 )
01-12-2026 20:30
-
0.00 0.00
1.29  in
01-12-2026 20:30
- 2.00 38.00