431  
FGUS53 KMSR 220122  
RVFMIS  
 
RIVER FORECAST  
NATIONAL WEATHER SERVICE  
NWS NORTH CENTRAL RIVER FORECAST CENTER; CHANHASSEN MN  
821 PM CDT THU MAY 21 2026  
 
: THIS IS A NWS GUIDANCE PRODUCT FROM THE NORTH CENTRAL RIVER  
: FORECAST CENTER. PUBLIC FORECASTS AND WARNINGS ARE ISSUED BY NWS  
: WEATHER FORECAST OFFICES.  
:  
: FORECAST GROUP IS MIS  
:  
: FORECASTS INCLUDE 24-HOURS OF FUTURE PRECIPITATION (QPF) IN 6 HOUR INCREMENTS  
:  
:************************************************************  
:MISSISSIPPI RIVER, HNNM7  
:HANNIBAL WTP, MO - LSX  
:  
:ACTION STAGE 15.0 FTMINOR STAGE 17.0 FT  
:MODERATE STAGE 22.0 FTMAJOR STAGE 24.0 FT  
:  
:THE RIVER STAGE WAS 12.8 FT AT 0015 Z ON MAY 22  
.ER HNNM7 0522 Z DC202605220121/DH06/HGIFF/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0521 : / 12.8  
.E2 : 0522 : / 12.8 / 12.7 / 12.6 / 12.6  
.E3 : 0523 : / 12.5 / 12.4 / 12.4 / 12.4  
.E4 : 0524 : / 12.3 / 12.3 / 12.2 / 12.1  
.E5 : 0525 : / 12.1 / 12.0 / 12.0 / 11.9  
.E6 : 0526 : / 11.9 / 11.8 / 11.8 / 11.8  
.E7 : 0527 : / 11.8 / 11.7 / 11.7 / 11.7  
.E8 : 0528 : / 11.6 / 11.6 / 11.6 / 11.5  
.E9 : 0529 : / 11.5 / 11.5 / 11.5 / 11.5  
.E10 : 0530 : / 11.4 / 11.4 / 11.4 / 11.4  
.E11 : 0531 : / 11.4 / 11.4 / 11.3 / 11.3  
.E12 : 0601 : / 11.3 / 11.3 / 11.2 / 11.2  
.E13 : 0602 : / 11.2 / 11.1 / 11.1 / 11.0  
.E14 : 0603 : / 11.0 / 11.0 / 10.9 / 10.9  
.E15 : 0604 : / 10.9 / 10.8 / 10.8  
:  
: ***THE TABLE BELOW IS THE QPF FOR THE LOCAL DRAINAGE  
: AREA AND DOES NOT REPRESENT THE QPF FOR ANY UPSTREAM  
: WATERSHEDS***  
:  
:QPF (IN) / 12Z / 18Z / 00Z / 06Z  
: 0521 / 0.00  
: 0522 / 0.00 / 0.01 / 0.04  
:  
: 24-HR QPF TOTAL ENDING ON MAY 23 IS 0.05 INCHES  
:  
:FORECASTER COMMENTS...  
:  
:  
:************************************************************  
:MISSISSIPPI RIVER, GRFI2  
:GRAFTON (POOL 26 CP), IL - LSX  
:  
:ACTION STAGE 18.0 FTMINOR STAGE 20.0 FT  
:MODERATE STAGE 24.0 FTMAJOR STAGE 29.0 FT  
:  
:THE RIVER STAGE WAS 16.3 FT AT 0100 Z ON MAY 22  
.ER GRFI2 0522 Z DC202605220121/DH06/HGIFF/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0521 : / 16.1  
.E2 : 0522 : / 16.0 / 16.0 / 15.9 / 15.8  
.E3 : 0523 : / 15.8 / 15.7 / 15.7 / 15.7  
.E4 : 0524 : / 15.7 / 15.6 / 15.6 / 15.6  
.E5 : 0525 : / 15.6 / 15.6 / 15.6 / 15.6  
.E6 : 0526 : / 15.5 / 15.5 / 15.5 / 15.5  
.E7 : 0527 : / 15.5 / 15.5 / 15.5 / 15.4  
.E8 : 0528 : / 15.4 / 15.4 / 15.4 / 15.4  
.E9 : 0529 : / 15.4 / 15.4 / 15.4 / 15.3  
.E10 : 0530 : / 15.3 / 15.3 / 15.3 / 15.3  
.E11 : 0531 : / 15.3 / 15.3 / 15.3 / 15.3  
.E12 : 0601 : / 15.3 / 15.3 / 15.3 / 15.3  
.E13 : 0602 : / 15.3 / 15.3 / 15.2 / 15.2  
.E14 : 0603 : / 15.2 / 15.2 / 15.2 / 15.2  
.E15 : 0604 : / 15.2 / 15.2 / 15.2  
:  
: ***THE TABLE BELOW IS THE QPF FOR THE LOCAL DRAINAGE  
: AREA AND DOES NOT REPRESENT THE QPF FOR ANY UPSTREAM  
: WATERSHEDS***  
:  
:QPF (IN) / 12Z / 18Z / 00Z / 06Z  
: 0521 / 0.00  
: 0522 / 0.00 / 0.03 / 0.08  
:  
: 24-HR QPF TOTAL ENDING ON MAY 23 IS 0.11 INCHES  
:  
:FORECASTER COMMENTS...  
:  
:  
:************************************************************  
:MISSISSIPPI RIVER, ALNI2  
:ALTON 2SE - MELVIN PRICE L&D, IL - LSX  
:  
:ACTION STAGE 19.0 FTMINOR STAGE 21.0 FT  
:MODERATE STAGE 29.0 FTMAJOR STAGE 34.0 FT  
:  
:THE TAILWATER STAGE WAS 15.9 FT AT 0100 Z ON MAY 22  
.ER ALNI2 0522 Z DC202605220121/DH06/HTIFF/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0521 : / 16.1  
.E2 : 0522 : / 16.2 / 16.3 / 16.3 / 16.2  
.E3 : 0523 : / 16.1 / 15.9 / 15.6 / 15.4  
.E4 : 0524 : / 15.2 / 15.0 / 14.7 / 14.4  
.E5 : 0525 : / 14.2 / 13.8 / 13.5 / 13.1  
.E6 : 0526 : / 12.8 / 12.4 / 12.1 / 11.8  
.E7 : 0527 : / 11.4 / 11.1 / 10.7 / 10.4  
.E8 : 0528 : / 10.1 / 9.8 / 9.6 / 9.4  
.E9 : 0529 : / 9.2 / 9.0 / 8.9 / 8.8  
.E10 : 0530 : / 8.7 / 8.6 / 8.5 / 8.4  
.E11 : 0531 : / 8.3 / 8.3 / 8.2 / 8.2  
.E12 : 0601 : / 8.1 / 8.0 / 8.0 / 7.9  
.E13 : 0602 : / 7.8 / 7.7 / 7.6 / 7.5  
.E14 : 0603 : / 7.4 / 7.3 / 7.2 / 7.1  
.E15 : 0604 : / 7.0 / 6.9 / 6.8  
:  
: ***THE TABLE BELOW IS THE QPF FOR THE LOCAL DRAINAGE  
: AREA AND DOES NOT REPRESENT THE QPF FOR ANY UPSTREAM  
: WATERSHEDS***  
:  
:QPF (IN) / 12Z / 18Z / 00Z / 06Z  
: 0521 / 0.00  
: 0522 / 0.00 / 0.03 / 0.05  
:  
: 24-HR QPF TOTAL ENDING ON MAY 23 IS 0.08 INCHES  
:  
:FORECASTER COMMENTS...  
:  
:  
:************************************************************  
:MISSISSIPPI RIVER, EADM7  
:ST LOUIS (EADS BRIDGE), MO - LSX  
:  
:ACTION STAGE 28.0 FTMINOR STAGE 30.0 FT  
:MODERATE STAGE 35.0 FTMAJOR STAGE 40.0 FT  
:  
:THE RIVER STAGE WAS 21.6 FT AT 0100 Z ON MAY 22  
.ER EADM7 0522 Z DC202605220121/DH06/HGIFF/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0521 : / 22.1  
.E2 : 0522 : / 22.5 / 22.8 / 23.1 / 23.2  
.E3 : 0523 : / 23.2 / 23.1 / 23.0 / 22.8  
.E4 : 0524 : / 22.5 / 22.3 / 21.8 / 21.4  
.E5 : 0525 : / 20.8 / 20.3 / 19.7 / 19.1  
.E6 : 0526 : / 18.5 / 17.9 / 17.3 / 16.7  
.E7 : 0527 : / 16.1 / 15.4 / 14.7 / 14.0  
.E8 : 0528 : / 13.4 / 12.8 / 12.3 / 11.8  
.E9 : 0529 : / 11.4 / 11.0 / 10.6 / 10.3  
.E10 : 0530 : / 10.0 / 9.8 / 9.6 / 9.5  
.E11 : 0531 : / 9.3 / 9.2 / 9.0 / 8.9  
.E12 : 0601 : / 8.8 / 8.6 / 8.5 / 8.3  
.E13 : 0602 : / 8.1 / 7.9 / 7.7 / 7.5  
.E14 : 0603 : / 7.3 / 7.1 / 7.0 / 6.8  
.E15 : 0604 : / 6.6 / 6.4 / 6.3  
:  
: ***THE TABLE BELOW IS THE QPF FOR THE LOCAL DRAINAGE  
: AREA AND DOES NOT REPRESENT THE QPF FOR ANY UPSTREAM  
: WATERSHEDS***  
:  
:QPF (IN) / 12Z / 18Z / 00Z / 06Z  
: 0521 / 0.00  
: 0522 / 0.00 / 0.03 / 0.06  
:  
: 24-HR QPF TOTAL ENDING ON MAY 23 IS 0.09 INCHES  
:  
:FORECASTER COMMENTS...  
:  
:  
:************************************************************  
:MISSISSIPPI RIVER, CHSI2  
:CHESTER, IL - LSX  
:  
:ACTION STAGE 25.0 FTMINOR STAGE 27.0 FT  
:MODERATE STAGE 35.0 FTMAJOR STAGE 40.0 FT  
:  
:THE RIVER STAGE WAS 23.3 FT AT 0100 Z ON MAY 22  
.AR :CREST: CHSI2 0524 Z DC202605220121/DH0000/HGIFFXZ 25.5  
:CREST NEAR 25.5 FT AROUND 00 Z ON SUN, MAY 24  
.ER CHSI2 0522 Z DC202605220121/DH06/HGIFF/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0521 : / 23.9  
.E2 : 0522 : / 24.4 / 24.7 / 24.9 / 25.2  
.E3 : 0523 : / 25.3 / 25.4 / 25.5 / 25.4  
.E4 : 0524 : / 25.2 / 25.0 / 24.7 / 24.3  
.E5 : 0525 : / 24.0 / 23.6 / 23.2 / 22.8  
.E6 : 0526 : / 22.4 / 22.0 / 21.6 / 21.2  
.E7 : 0527 : / 20.8 / 20.3 / 19.9 / 19.4  
.E8 : 0528 : / 18.8 / 18.3 / 17.8 / 17.3  
.E9 : 0529 : / 16.8 / 16.3 / 15.9 / 15.5  
.E10 : 0530 : / 15.1 / 14.8 / 14.5 / 14.3  
.E11 : 0531 : / 14.1 / 13.9 / 13.7 / 13.5  
.E12 : 0601 : / 13.4 / 13.3 / 13.2 / 13.0  
.E13 : 0602 : / 12.9 / 12.8 / 12.6 / 12.5  
.E14 : 0603 : / 12.3 / 12.1 / 12.0 / 11.8  
.E15 : 0604 : / 11.6 / 11.4 / 11.2  
:  
: ***THE TABLE BELOW IS THE QPF FOR THE LOCAL DRAINAGE  
: AREA AND DOES NOT REPRESENT THE QPF FOR ANY UPSTREAM  
: WATERSHEDS***  
:  
:QPF (IN) / 12Z / 18Z / 00Z / 06Z  
: 0521 / 0.00  
: 0522 / 0.01 / 0.09 / 0.08  
:  
: 24-HR QPF TOTAL ENDING ON MAY 23 IS 0.18 INCHES  
:  
:FORECASTER COMMENTS...  
:  
:  
:  
:*******************************************************************  
:  

 
:  
FCSTR EXT: 2530  
:  
:...END OF MESSAGE...  
 
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