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
17.93  ft ( -0.11 )
01-09-2026 18:00
5.25  ft ( 0.20 )
01-09-2026 18:00
- -
35.00  F ( 2.00 )
01-09-2026 6:00
Temp-Water LPMS
41.00  F ( 0.00 )
01-09-2026 6:00
Temp-Air LPMS 		364.20 493.83
LD 20 (Canton), MO
POOL
TW
12.21  ft ( -0.04 )
01-09-2026 18:00
4.99  ft ( 0.24 )
01-09-2026 18:00
- -
35.00  F (NA)
01-09-2026 6:00
Temp-Water LPMS
41.00  F ( -2.00 )
01-09-2026 6:00
Temp-Air LPMS 		343.20 15.00
LD 21 (Quincy), IL
POOL
TW
12.11  ft ( 0.00 )
01-09-2026 18:00
5.08  ft ( 0.13 )
01-09-2026 18:00
- -
34.00  F ( 2.00 )
01-09-2026 6:00
Temp-Water LPMS
43.00  F ( -5.00 )
01-09-2026 6:00
Temp-Air LPMS 		324.90 18.00
Hannibal, MO
10.67  ft ( 0.04 )
01-09-2026 19:15
-
0.00 0.00
6.03  in
01-09-2026 19:15
- 309.00 17.00
LD 22 (Saverton), MO
POOL
TW
13.48  ft ( -0.02 )
01-09-2026 20:00
6.05  ft ( 0.05 )
01-09-2026 20:00
75000  cfs ( 4150 )
01-09-2026 20:00
COE-MVR
0.00 0.00
0.45  in
01-09-2026 20:00
35.00  F ( 1.00 )
01-09-2026 6:00
Temp-Water LPMS
44.00  F ( -2.00 )
01-09-2026 6:00
Temp-Air LPMS 		301.20 16.00
Louisianna, MO
12.10  ft ( -0.14 )
01-09-2026 20:00
- - - 282.90 15.00
LD 24 (Clarksville), MO
POOL
TW
449.07  ft ( -0.15 )
01-09-2026 20:00
15.67  ft ( 0.16 )
01-09-2026 20:00
70320  cfs ( 1940 )
01-09-2026 20:00
COE-MVS
0.00 0.00
1.02  in
01-09-2026 20:00
42.00  F ( 1.00 )
01-09-2026 6:00
Temp-Water LPMS
43.00  F ( -4.00 )
01-09-2026 6:00
Temp-Air LPMS 		273.50 25.00
LD 24 TW Clarksville, MO
437.48  ft ( 0.16 )
01-09-2026 20:00
- - - 273.20 25.00
Sterling Landing, MO
- -
0.00 0.09
0.50  in
01-09-2026 20:00
- 250.80 450.17
Mosier Landing, IL
35.48  ft ( 0.02 )
01-09-2026 20:00
- - - 260.30 41.00
LD 25 (Winfield), MO
POOL
TW
434.12  ft ( 0.07 )
01-09-2026 20:00
15.62  ft ( 0.24 )
01-09-2026 20:00
73660  cfs ( 3300 )
01-09-2026 20:00
COE-MVS
0.00 0.00
0.35  in
01-09-2026 20:00
34.00  F (NA)
01-09-2026 6:00
Temp-Water LPMS
47.00  F (NA)
01-09-2026 6:00
Temp-Air LPMS 		241.50 26.00
LD 25 TW Winfield, MO
422.62  ft ( 0.24 )
01-09-2026 20:00
- - - 241.20 26.00
Grafton, IL
15.87  ft ( 0.13 )
01-09-2026 20:00
-
0.00 0.00
0.10  in
01-09-2026 20:00
- 218.00 20.00
Alton, IL
419.15  ft ( 0.14 )
01-09-2026 20:00
- - - 203.00 -
Mel Price LD (Alton), IL
POOL
TW
419.19  ft ( 0.11 )
01-09-2026 20:00
3.84  ft ( -0.10 )
01-09-2026 20:00
55480  cfs ( -1400 )
01-09-2026 20:00
COE-MVS
0.00 0.00
0.04  in
01-09-2026 20:00
 MSG 
Temp-Water LPMS
62.00  F ( 14.00 )
01-09-2026 6:00
Temp-Air LPMS 		200.50 21.00
Mel Price LD TW Alton, IL
399.32  ft ( -0.10 )
01-09-2026 20:00
- - - 200.50 21.00
Wood River East Alton Pump Station 1 (Interior), IL
407.56  ft ( 0.00 )
01-09-2026 19:15
- - - - -
LD 27 (Granite City), IL
POOL
TW
398.41  ft ( 0.22 )
01-09-2026 20:00
382.03  ft ( -0.21 )
01-09-2026 20:00
-
0.00 0.18
0.60  in
01-09-2026 20:00
- 185.30 -
Chain of Rocks, MO
75.40  ft ( -0.14 )
01-09-2026 20:00
-
0.00 0.25
0.42  in
01-09-2026 20:00
- 190.40 101.00
Upper Bissell Point, MO
0.25  ft ( -0.12 )
01-09-2026 20:00
-
0.00 0.13
0.30  in
01-09-2026 20:00
- - -
St. Louis, MO
0.28  ft ( -0.07 )
01-09-2026 20:00
93910  cfs ( -550 )
01-09-2026 20:00
USGS 		- - 179.60 30.00
Engineers Depot, MO
-0.31  ft ( -0.17 )
01-09-2026 20:00
-
0.00 0.09
1.26  in
01-09-2026 20:00
- 176.80 29.00
Jefferson Barracks, MO
-3.15  ft ( -0.01 )
01-09-2026 20:00
-
0.00 0.00
0.49  in
01-09-2026 20:00
- 168.70 26.00
Herculaneum, MO
-2.17  ft ( 0.09 )
01-09-2026 20:00
-
0.00 0.01
0.05  in
01-09-2026 20:00
- 151.90 26.00
Chester, IL
3.49  ft ( 0.05 )
01-09-2026 20:00
106680  cfs ( 420 )
01-09-2026 20:00
USGS
0.00 0.16
0.18  in
01-09-2026 20:00
- 109.90 27.00
Red Rock Landing, MO
7.01  ft ( 0.07 )
01-09-2026 20:00
-
0.00 0.33
0.33  in
01-09-2026 20:00
- 94.10 31.00
Grand Tower, IL
8.57  ft ( 0.13 )
01-09-2026 20:00
106610  cfs ( 1130 )
01-09-2026 20:00
COE-MVS
0.00 0.25
0.25  in
01-09-2026 20:00
- 81.90 28.00
Moccasin Springs, MO
8.14  ft ( 0.28 )
01-09-2026 20:00
-
0.00 0.08
0.08  in
01-09-2026 20:00
- 66.30 28.00
Cape Girardeau, MO
8.98  ft ( 0.27 )
01-09-2026 20:00
97010  cfs ( 2300 )
01-09-2026 20:00
COE-MVS
0.00 0.02
0.02  in
01-09-2026 20:00
- 52.10 32.00
Grays Point, MO
8.43  ft ( 0.26 )
01-09-2026 20:00
- - - 46.30 25.00
Thebes, IL
8.22  ft ( 0.35 )
01-09-2026 20:00
103230  cfs ( 3040 )
01-09-2026 20:00
USGS
0.00 0.01
0.01  in
01-09-2026 20:00
- 43.70 33.00
Commerce, MO
3.90  ft ( 0.34 )
01-09-2026 20:00
-
0.00 0.00
0.00  in
01-09-2026 20:00
- 39.50 24.00
Price Landing, MO
-1.23  ft ( 0.36 )
01-09-2026 20:00
-
0.00 0.20
0.21  in
01-09-2026 20:00
- 28.20 24.00
Thompson Landing, MO
12.89  ft ( 0.37 )
01-09-2026 20:00
-
0.00 0.47
0.48  in
01-09-2026 20:00
- 20.20 39.00
Birds Point, MO
8.25  ft ( 1.65 )
01-09-2026 20:00
-
0.00 1.29
1.29  in
01-09-2026 20:00
- 2.00 38.00