713  
FGUS53 KMSR 211438  
RVFILO  
 
RIVER FORECAST  
NATIONAL WEATHER SERVICE  
NWS NORTH CENTRAL RIVER FORECAST CENTER; CHANHASSEN MN  
937 AM CDT FRI AUG 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 ILO  
:  
: FORECASTS INCLUDE 24-HOURS OF FUTURE PRECIPITATION (QPF) IN 6 HOUR INCREMENTS  
:  
:************************************************************  
:ILLINOIS RIVER, MORI2  
:MORRIS, IL - LOT  
:  
:ACTION STAGE 13.0 FTMINOR STAGE 16.0 FT  
:MODERATE STAGE 18.0 FTMAJOR STAGE 22.0 FT  
:  
:THE RIVER STAGE WAS 8.9 FT AT 1245 Z ON AUG 21  
.ER MORI2 0821 Z DC202608211437/DH18/HGIFF/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0821 : / 8.9 / 8.6 / 8.2  
.E2 : 0822 : / 8.1 / 8.0 / 7.8 / 7.6  
.E3 : 0823 : / 7.4 / 7.1 / 6.9 / 6.7  
.E4 : 0824 : / 6.5 / 6.3 / 6.2 / 6.1  
.E5 : 0825 : / 6.1 / 6.0 / 5.9 / 5.9  
.E6 : 0826 : / 5.8 / 5.8 / 5.7 / 5.7  
.E7 : 0827 : / 5.6 / 5.6 / 5.6 / 5.5  
.E8 : 0828 : / 5.5  
:  
: ***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  
: 0821 / 0.00 / 0.27 / 0.08  
: 0822 / 0.00  
:  
: 24-HR QPF TOTAL ENDING ON AUG 22 IS 0.35 INCHES  
:  
:FORECASTER COMMENTS...  
:  
:  
:************************************************************  
:ILLINOIS RIVER, MMOI2  
:MARSEILLES L&D 2W, IL - LOT  
:  
:ACTION STAGE 466.0 FTMINOR STAGE 467.0 FT  
:MODERATE STAGE 469.5 FTMAJOR STAGE 473.0 FT  
:  
:THE TAILWATER STAGE WAS 461.4 FT AT 1230 Z ON AUG 21  
.ER MMOI2 0821 Z DC202608211437/DH18/HTIFF/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0821 : / 461.3 / 461.2 / 461.1  
.E2 : 0822 : / 461.0 / 460.9 / 460.8 / 460.7  
.E3 : 0823 : / 460.6 / 460.5 / 460.3 / 460.2  
.E4 : 0824 : / 460.1 / 460.0 / 460.0 / 459.9  
.E5 : 0825 : / 459.8 / 459.7 / 459.7 / 459.6  
.E6 : 0826 : / 459.6 / 459.5 / 459.5 / 459.5  
.E7 : 0827 : / 459.4 / 459.4 / 459.4 / 459.4  
.E8 : 0828 : / 459.4  
:  
: ***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  
: 0821 / 0.00 / 0.36 / 0.10  
: 0822 / 0.00  
:  
: 24-HR QPF TOTAL ENDING ON AUG 22 IS 0.46 INCHES  
:  
:FORECASTER COMMENTS...  
:  
:  
:************************************************************  
:ILLINOIS RIVER, SRDI2  
:UTICA-STARVED ROCK L&D 6, IL - LOT  
:  
:ACTION STAGE 449.0 FTMINOR STAGE 450.0 FT  
:MODERATE STAGE 460.0 FTMAJOR STAGE 465.0 FT  
:  
:THE TAILWATER STAGE WAS 449.1 FT AT 1300 Z ON AUG 21  
.ER SRDI2 0821 Z DC202608211437/DH18/HTIFF/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0821 : / 448.9 / 448.9 / 448.7  
.E2 : 0822 : / 448.6 / 448.4 / 448.2 / 448.1  
.E3 : 0823 : / 447.9 / 447.7 / 447.5 / 447.2  
.E4 : 0824 : / 446.9 / 446.8 / 446.6 / 446.5  
.E5 : 0825 : / 446.3 / 446.1 / 446.0 / 445.8  
.E6 : 0826 : / 445.6 / 445.5 / 445.3 / 445.2  
.E7 : 0827 : / 445.1 / 444.9 / 444.8 / 444.7  
.E8 : 0828 : / 444.6  
:  
: ***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  
: 0821 / 0.00 / 0.23 / 0.09  
: 0822 / 0.00  
:  
: 24-HR QPF TOTAL ENDING ON AUG 22 IS 0.32 INCHES  
:  
:FORECASTER COMMENTS...  
:  
:  
:************************************************************  
:ILLINOIS RIVER, LSLI2  
:LA SALLE 1S, IL - LOT  
:  
:ACTION STAGE 19.0 FTMINOR STAGE 20.0 FT  
:MODERATE STAGE 27.0 FTMAJOR STAGE 31.0 FT  
:  
:THE RIVER STAGE WAS 18.7 FT AT 1245 Z ON AUG 21  
.ER LSLI2 0821 Z DC202608211437/DH18/HGIFF/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0821 : / 18.6 / 18.5 / 18.3  
.E2 : 0822 : / 18.2 / 18.1 / 17.8 / 17.7  
.E3 : 0823 : / 17.5 / 17.3 / 17.1 / 16.9  
.E4 : 0824 : / 16.6 / 16.5 / 16.3 / 16.1  
.E5 : 0825 : / 16.0 / 15.9 / 15.7 / 15.6  
.E6 : 0826 : / 15.4 / 15.2 / 15.1 / 14.9  
.E7 : 0827 : / 14.8 / 14.6 / 14.5 / 14.4  
.E8 : 0828 : / 14.2  
:  
: ***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  
: 0821 / 0.00 / 0.33 / 0.17  
: 0822 / 0.00  
:  
: 24-HR QPF TOTAL ENDING ON AUG 22 IS 0.50 INCHES  
:  
:FORECASTER COMMENTS...  
:  
:  
:************************************************************  
:ILLINOIS RIVER, HNYI2  
:HENRY, IL - ILX  
:  
:ACTION STAGE 22.0 FTMINOR STAGE 23.0 FT  
:MODERATE STAGE 24.0 FTMAJOR STAGE 31.0 FT  
:  
:THE RIVER STAGE WAS 20.6 FT AT 1245 Z ON AUG 21  
.ER HNYI2 0821 Z DC202608211437/DH18/HGIFF/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0821 : / 20.6 / 20.6 / 20.5  
.E2 : 0822 : / 20.4 / 20.3 / 20.2 / 20.2  
.E3 : 0823 : / 20.0 / 19.9 / 19.8 / 19.7  
.E4 : 0824 : / 19.6 / 19.5 / 19.3 / 19.2  
.E5 : 0825 : / 19.1 / 19.0 / 18.8 / 18.7  
.E6 : 0826 : / 18.5 / 18.4 / 18.3 / 18.1  
.E7 : 0827 : / 18.0 / 17.9 / 17.7 / 17.6  
.E8 : 0828 : / 17.5  
:  
: ***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  
: 0821 / 0.00 / 0.36 / 0.17  
: 0822 / 0.00  
:  
: 24-HR QPF TOTAL ENDING ON AUG 22 IS 0.53 INCHES  
:  
:FORECASTER COMMENTS...  
:  
:  
:************************************************************  
:ILLINOIS RIVER, PIAI2  
:PEORIA - BOAT YARD, IL - ILX  
:  
:ACTION STAGE 17.0 FTMINOR STAGE 18.0 FT  
:MODERATE STAGE 22.0 FTMAJOR STAGE 28.0 FT  
:  
:THE RIVER STAGE WAS 17.2 FT AT 1245 Z ON AUG 21  
.ER PIAI2 0821 Z DC202608211437/DH18/HGIFF/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0821 : / 17.1 / 17.1 / 17.0  
.E2 : 0822 : / 17.0 / 16.9 / 16.9 / 16.9  
.E3 : 0823 : / 16.7 / 16.5 / 16.5 / 16.3  
.E4 : 0824 : / 16.2 / 16.1 / 16.0 / 15.8  
.E5 : 0825 : / 15.7 / 15.6 / 15.5 / 15.4  
.E6 : 0826 : / 15.2 / 15.1 / 14.9 / 14.8  
.E7 : 0827 : / 14.6 / 14.5 / 14.4 / 14.3  
.E8 : 0828 : / 14.2  
:  
: ***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  
: 0821 / 0.00 / 0.35 / 0.13  
: 0822 / 0.00  
:  
: 24-HR QPF TOTAL ENDING ON AUG 22 IS 0.48 INCHES  
:  
:FORECASTER COMMENTS...  
:  
:  
:************************************************************  
:ILLINOIS RIVER, PRAI2  
:PEORIA 5SSW - L&D 7, IL - ILX  
:  
:ACTION STAGE 444.0 FTMINOR STAGE 447.0 FT  
:MODERATE STAGE 449.0 FTMAJOR STAGE 455.0 FT  
:  
:THE TAILWATER STAGE WAS 444.8 FT AT 1300 Z ON AUG 21  
.ER PRAI2 0821 Z DC202608211437/DH18/HTIFF/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0821 : / 444.8 / 444.8 / 444.7  
.E2 : 0822 : / 444.7 / 444.6 / 444.5 / 444.5  
.E3 : 0823 : / 444.4 / 444.2 / 444.1 / 444.0  
.E4 : 0824 : / 443.9 / 443.7 / 443.6 / 443.5  
.E5 : 0825 : / 443.4 / 443.3 / 443.2 / 443.1  
.E6 : 0826 : / 442.8 / 442.7 / 442.6 / 442.4  
.E7 : 0827 : / 442.2 / 442.0 / 441.9 / 441.7  
.E8 : 0828 : / 441.5  
:  
: ***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  
: 0821 / 0.00 / 0.29 / 0.10  
: 0822 / 0.00  
:  
: 24-HR QPF TOTAL ENDING ON AUG 22 IS 0.39 INCHES  
:  
:FORECASTER COMMENTS...  
:  
:  
:************************************************************  
:ILLINOIS RIVER, HAVI2  
:HAVANA , IL - ILX  
:  
:ACTION STAGE 13.0 FTMINOR STAGE 14.0 FT  
:MODERATE STAGE 17.0 FTMAJOR STAGE 23.0 FT  
:  
:THE RIVER STAGE WAS 16.7 FT AT 1245 Z ON AUG 21  
.ER HAVI2 0821 Z DC202608211437/DH18/HGIFF/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0821 : / 16.7 / 16.7 / 16.7  
.E2 : 0822 : / 16.7 / 16.7 / 16.7 / 16.7  
.E3 : 0823 : / 16.7 / 16.7 / 16.7 / 16.6  
.E4 : 0824 : / 16.6 / 16.6 / 16.6 / 16.6  
.E5 : 0825 : / 16.6 / 16.5 / 16.3 / 16.3  
.E6 : 0826 : / 16.2 / 16.1 / 16.0 / 16.0  
.E7 : 0827 : / 15.9 / 15.8 / 15.6 / 15.5  
.E8 : 0828 : / 15.3  
:  
: ***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  
: 0821 / 0.00 / 0.07 / 0.14  
: 0822 / 0.00  
:  
: 24-HR QPF TOTAL ENDING ON AUG 22 IS 0.21 INCHES  
:  
:FORECASTER COMMENTS...  
:  
:  
:************************************************************  
:ILLINOIS RIVER, BEAI2  
:BEARDSTOWN, IL - ILX  
:  
:ACTION STAGE 13.0 FTMINOR STAGE 14.0 FT  
:MODERATE STAGE 18.0 FTMAJOR STAGE 28.0 FT  
:  
:THE RIVER STAGE WAS 16.2 FT AT 1245 Z ON AUG 21  
.AR :CREST: BEAI2 0822 Z DC202608211437/DH1800/HGIFFXZ 16.5  
:CREST NEAR 16.5 FT AROUND 18 Z ON SAT, AUG 22  
.ER BEAI2 0821 Z DC202608211437/DH18/HGIFF/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0821 : / 16.3 / 16.4 / 16.4  
.E2 : 0822 : / 16.4 / 16.5 / 16.5 / 16.5  
.E3 : 0823 : / 16.4 / 16.4 / 16.4 / 16.4  
.E4 : 0824 : / 16.4 / 16.4 / 16.4 / 16.3  
.E5 : 0825 : / 16.3 / 16.2 / 16.1 / 16.1  
.E6 : 0826 : / 16.1 / 16.0 / 16.0 / 16.0  
.E7 : 0827 : / 16.0 / 16.0 / 16.0 / 15.9  
.E8 : 0828 : / 15.9  
:  
: ***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  
: 0821 / 0.00 / 0.01 / 0.15  
: 0822 / 0.00  
:  
: 24-HR QPF TOTAL ENDING ON AUG 22 IS 0.16 INCHES  
:  
:FORECASTER COMMENTS...  
:  
:  
:************************************************************  
:ILLINOIS RIVER, NLGI2  
:LA GRANGE L&D 8, IL - LSX  
:  
:ACTION STAGE 21.0 FTMINOR STAGE 23.0 FT  
:MODERATE STAGE 27.0 FTMAJOR STAGE 29.0 FT  
:  
:THE TAILWATER STAGE WAS 20.8 FT AT 1300 Z ON AUG 21  
.AR :CREST: NLGI2 0824 Z DC202608211437/DH1200/HTIFFXZ 21.6  
:CREST NEAR 21.6 FT AROUND 12 Z ON MON, AUG 24  
.ER NLGI2 0821 Z DC202608211437/DH18/HTIFF/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0821 : / 20.9 / 21.0 / 21.1  
.E2 : 0822 : / 21.2 / 21.3 / 21.3 / 21.4  
.E3 : 0823 : / 21.4 / 21.5 / 21.5 / 21.5  
.E4 : 0824 : / 21.6 / 21.6 / 21.6 / 21.6  
.E5 : 0825 : / 21.6 / 21.6 / 21.6 / 21.6  
.E6 : 0826 : / 21.5 / 21.5 / 21.5 / 21.4  
.E7 : 0827 : / 21.4 / 21.3 / 21.3 / 21.2  
.E8 : 0828 : / 21.1  
:  
: ***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  
: 0821 / 0.00 / 0.01 / 0.12  
: 0822 / 0.00  
:  
: 24-HR QPF TOTAL ENDING ON AUG 22 IS 0.13 INCHES  
:  
:FORECASTER COMMENTS...  
:  
:  
:************************************************************  
:ILLINOIS RIVER, MROI2  
:MEREDOSIA PWR PLANT, IL - LSX  
:  
:ACTION STAGE 14.0 FTMINOR STAGE 17.0 FT  
:MODERATE STAGE 22.0 FTMAJOR STAGE 24.0 FT  
:  
:THE RIVER STAGE WAS 14.4 FT AT 1300 Z ON AUG 21  
.AR :CREST: MROI2 0825 Z DC202608211437/DH0000/HGIFFXZ 15.5  
:CREST NEAR 15.5 FT AROUND 00 Z ON TUE, AUG 25  
.ER MROI2 0821 Z DC202608211437/DH18/HGIFF/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0821 : / 14.4 / 14.5 / 14.6  
.E2 : 0822 : / 14.7 / 14.8 / 14.9 / 15.0  
.E3 : 0823 : / 15.1 / 15.2 / 15.3 / 15.3  
.E4 : 0824 : / 15.4 / 15.4 / 15.5 / 15.5  
.E5 : 0825 : / 15.5 / 15.4 / 15.4 / 15.4  
.E6 : 0826 : / 15.4 / 15.4 / 15.4 / 15.3  
.E7 : 0827 : / 15.2 / 15.1 / 15.1 / 15.0  
.E8 : 0828 : / 14.9  
:  
: ***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  
: 0821 / 0.00 / 0.01 / 0.10  
: 0822 / 0.01  
:  
: 24-HR QPF TOTAL ENDING ON AUG 22 IS 0.12 INCHES  
:  
:FORECASTER COMMENTS...  
:  
:  
:************************************************************  
:ILLINOIS RIVER, VALI2  
:VALLEY CITY, IL - LSX  
:  
:ACTION STAGE 11.0 FTMINOR STAGE 14.0 FT  
:MODERATE STAGE 21.0 FTMAJOR STAGE 23.0 FT  
:  
:THE RIVER STAGE WAS 12.3 FT AT 1300 Z ON AUG 21  
.ER VALI2 0821 Z DC202608211437/DH18/HGIFF/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0821 : / 12.3 / 12.5 / 12.6  
.E2 : 0822 : / 12.8 / 12.9 / 13.0 / 13.2  
.E3 : 0823 : / 13.3 / 13.4 / 13.4 / 13.5  
.E4 : 0824 : / 13.5 / 13.5 / 13.5 / 13.5  
.E5 : 0825 : / 13.5 / 13.5 / 13.5 / 13.5  
.E6 : 0826 : / 13.5 / 13.4 / 13.4 / 13.4  
.E7 : 0827 : / 13.4 / 13.4 / 13.3 / 13.3  
.E8 : 0828 : / 13.3  
:  
: ***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  
: 0821 / 0.00 / 0.00 / 0.08  
: 0822 / 0.01  
:  
: 24-HR QPF TOTAL ENDING ON AUG 22 IS 0.09 INCHES  
:  
:FORECASTER COMMENTS...  
:  
:  
:************************************************************  
:ILLINOIS RIVER, HARI2  
:HARDIN, IL - LSX  
:  
:ACTION STAGE 24.0 FTMINOR STAGE 25.0 FT  
:MODERATE STAGE 31.0 FTMAJOR STAGE 32.0 FT  
:  
:THE RIVER STAGE WAS 22.7 FT AT 1300 Z ON AUG 21  
.ER HARI2 0821 Z DC202608211437/DH18/HGIFF/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0821 : / 22.8 / 22.8 / 22.9  
.E2 : 0822 : / 23.0 / 23.0 / 23.1 / 23.1  
.E3 : 0823 : / 23.2 / 23.2 / 23.3 / 23.3  
.E4 : 0824 : / 23.4 / 23.4 / 23.4 / 23.4  
.E5 : 0825 : / 23.4 / 23.4 / 23.4 / 23.4  
.E6 : 0826 : / 23.4 / 23.4 / 23.4 / 23.4  
.E7 : 0827 : / 23.4 / 23.4 / 23.4 / 23.3  
.E8 : 0828 : / 23.3  
:  
: ***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  
: 0821 / 0.00 / 0.00 / 0.06  
: 0822 / 0.00  
:  
: 24-HR QPF TOTAL ENDING ON AUG 22 IS 0.06 INCHES  
:  
:FORECASTER COMMENTS...  
:  
:  
:  
:*******************************************************************  
:  
 
:  
FCSTR EXT: 2569  
:  
:...END OF MESSAGE...  
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