Missouri/Mississippi River Crossover Basin Gage Table
Missouri/Mississippi River Crossover
Gage Stage (24hr) Flow (24hr) Precip
6hr 24hr
WQ/Temp (24hr) River
Mile
Flood
Level
Mississippi River at Mel Price LD (Lower) Alton, IL
398.20  ft ( 0.18 )
02-17-2026 23:00
- -  MSG 
Temp-Water LPMS
45.00  F ( 8.00 )
02-17-2026 6:00
Temp-Air LPMS
200.50 416.48
Mississippi River at Grafton, IL
419.24  ft ( 0.11 )
02-17-2026 23:00
-
0.00 0.00
1.00  in
02-17-2026 23:00
- 218.00 423.79
Missouri River at St. Charles, MO
420.11  ft ( 0.32 )
02-17-2026 23:00
35020  cfs ( 1380 )
02-17-2026 23:00
USGS
0.00 0.00
1.55  in
02-17-2026 23:00
118.76  F ( 1.08 )
02-17-2026 23:00
Temp-Water es
 MSG 
Temp-Water es
137.12  F ( 12.78 )
02-17-2026 23:00
Temp-Air
27.90 438.59
Crossover Elevation Plot