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
413.39  ft ( 2.15 )
10-05-2026 23:30
- -  MSG 
Temp-Water LPMS
51.00  F ( -2.00 )
10-05-2026 6:00
Temp-Air LPMS
200.50 416.48
Mississippi River at Grafton, IL
420.38  ft ( 0.14 )
10-05-2026 23:30
-
0.00 0.00
24.48  in
10-05-2026 23:30
- 218.00 423.79
Missouri River at St. Charles, MO
437.01  ft ( 1.87 )
10-05-2026 23:30
200110  cfs ( 32240 )
10-05-2026 23:30
USGS
0.00 0.00
31.62  in
10-05-2026 23:30
 MSG 
Temp-Water es
 MSG 
Temp-Water es
55.30  F ( -5.20 )
10-05-2026 23:30
Temp-Air
27.90 438.59
Crossover Elevation Plot