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
0.94  ft ( 0.00 )
01-16-2026 16:30
3  cfs ( 0 )
01-16-2026 16:30
COE-MVS
0.00 0.00
0.45  in
01-16-2026 16:30
- 133.20 -
Rayse Creek near Waltonville, IL
1.23  ft ( -0.09 )
01-16-2026 16:30
0  cfs ( 0 )
01-16-2026 16:30
USGS
0.00 0.00
0.13  in
01-16-2026 16:30
- 6.70 -
Casey Fork at Mt. Vernon, IL
1.87  ft ( 0.00 )
01-16-2026 16:30
2  cfs ( 1 )
01-16-2026 16:30
USGS
0.00 0.00
0.04  in
01-16-2026 16:30
- 18.80 -
Casey Fork at Subimpoundment, IL
411.93  ft ( -0.01 )
01-16-2026 16:30
-
0.01 0.01
0.38  in
01-16-2026 16:30
- - -
Subimpoundment, IL
411.05  ft ( 0.00 )
01-16-2026 16:30
-
0.00 0.00
0.11  in
01-16-2026 16:30
- - -
Gun Creek near Spring Garden, IL
17.24  ft ( 0.00 )
01-16-2026 16:30
-
0.01 0.01
0.38  in
01-16-2026 16:30
- - -
Precipitation Gage at Jackie Branch, IL
- -
0.00 0.00
0.18  in
01-16-2026 16:30
180030.20  F ( 0.00 )
01-16-2026 16:30
Temp-Water
180030.20  F ( 0.00 )
01-16-2026 16:30
Temp-Water
180030.20  F ( 0.00 )
01-16-2026 16:30
Temp-Water
180030.20  F ( 0.00 )
01-16-2026 16:30
Temp-Water
- -
Rend Lake, IL
POOL

TW
403.75  ft ( -0.02 )
01-16-2026 16:30

373.25  ft ( 0.00 )
01-16-2026 16:30
30  cfs ( 0 )
01-16-2026 16:30
COE-MVS
0.01 0.01
0.31  in
01-16-2026 16:30
- 103.90 -
Plumfield, IL
2.59  ft ( -0.01 )
01-16-2026 16:30
53  cfs ( 4 )
01-16-2026 16:30
USGS
0.00 0.00
0.00  in
01-16-2026 16:30
- 86.60 20.00
Murphysboro, IL
3.66  ft ( 0.09 )
01-16-2026 16:30
123  cfs ( 72 )
01-16-2026 16:00
USGS Doppler
296  cfs ( 47 )
01-16-2026 16:30
USGS
0.01 0.01
0.42  in
01-16-2026 16:30
- 36.00 22.00
Sand Ridge, IL
33.73  ft ( 0.06 )
01-16-2026 16:30
-
0.00 0.00
0.19  in
01-16-2026 16:30
- 27.60 -