Big Muddy River Basin Gage Table
Big Muddy River
Gage Stage (24hr) Flow (24hr) Precip
6hr 24hr
 WQ/Temp (24hr) River
Mile		 Flood
Level
Mt. Vernon, IL
0.50  ft ( -0.06 )
06-07-2026 4:30
1  cfs ( 0 )
06-07-2026 4:30
COE-MVS
0.00 0.00
15.56  in
06-07-2026 4:30
- 133.20 -
Rayse Creek near Waltonville, IL
0.92  ft ( -0.11 )
06-07-2026 4:30
1  cfs ( -1 )
06-07-2026 4:30
USGS
0.00 0.00
15.42  in
06-07-2026 4:30
- 6.70 -
Casey Fork at Mt. Vernon, IL
1.70  ft ( -0.03 )
06-07-2026 4:30
5  cfs ( 0 )
06-07-2026 4:30
USGS
0.00 0.00
14.62  in
06-07-2026 4:30
- 18.80 -
Casey Fork at Subimpoundment, IL
406.45  ft ( -0.08 )
06-07-2026 4:30
-
0.00 0.00
13.82  in
06-07-2026 4:30
- - -
Subimpoundment, IL
406.29  ft ( -0.04 )
06-07-2026 4:30
-
0.00 0.00
13.02  in
06-07-2026 4:30
- - -
Gun Creek near Spring Garden, IL
17.59  ft ( -0.01 )
06-07-2026 4:30
-
0.00 0.00
13.50  in
06-07-2026 4:30
- - -
Precipitation Gage at Jackie Branch, IL
- -
0.00 0.00
14.21  in
06-07-2026 4:30
78.08  F ( 0.32 )
06-07-2026 4:30
Temp-Water
77.88  F ( 0.13 )
06-07-2026 4:30
Temp-Water
75.70  F ( -0.57 )
06-07-2026 4:30
Temp-Water
75.26  F ( 0.13 )
06-07-2026 4:30
Temp-Water 		- -
Rend Lake, IL
POOL
TW
406.38  ft ( 0.00 )
06-07-2026 4:30
374.73  ft ( -0.03 )
06-07-2026 4:30
163  cfs ( 0 )
06-07-2026 4:30
COE-MVS
0.00 0.00
10.76  in
06-07-2026 4:30
- 103.90 -
Plumfield, IL
4.40  ft ( -0.09 )
06-07-2026 4:30
209  cfs ( -9 )
06-07-2026 4:30
USGS
0.00 0.00
0.00  in
06-07-2026 4:30
- 86.60 20.00
Murphysboro, IL
4.13  ft ( -0.69 )
06-07-2026 4:30
336  cfs ( -51 )
06-07-2026 4:30
USGS Doppler
609  cfs ( -291 )
06-07-2026 4:30
USGS
0.00 0.00
14.58  in
06-07-2026 4:30
- 36.00 22.00
Sand Ridge, IL
38.34  ft ( -1.64 )
06-07-2026 4:30
-
0.00 0.00
12.79  in
06-07-2026 4:30
- 27.60 -