River Forecast
Issued by NWS
Issued by NWS
Versions:
1
2
861 FGUS53 KMSR 210059 RVFILO RIVER FORECAST NATIONAL WEATHER SERVICE NWS NORTH CENTRAL RIVER FORECAST CENTER; CHANHASSEN MN 759 PM CDT THU AUG 20 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 9.4 FT AT 2345 Z ON AUG 20 .ER MORI2 0821 Z DC202608210059/DH06/HGIFF/DIH6 :RIVER FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0820 : / 9.1 .E2 : 0821 : / 9.0 / 8.7 / 8.6 / 8.4 .E3 : 0822 : / 8.1 / 8.0 / 7.8 / 7.6 .E4 : 0823 : / 7.4 / 7.1 / 6.9 / 6.7 .E5 : 0824 : / 6.5 / 6.4 / 6.3 / 6.2 .E6 : 0825 : / 6.1 / 6.1 / 6.0 / 6.0 .E7 : 0826 : / 5.8 / 5.8 / 5.7 / 5.7 .E8 : 0827 : / 5.6 / 5.6 / 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 : 0820 / 0.00 : 0821 / 0.00 / 0.00 / 0.22 : : 24-hr QPF Total Ending on Aug 22 is 0.22 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 449.6 FT AT 2300 Z ON AUG 20 .ER SRDI2 0821 Z DC202608210059/DH06/HTIFF/DIH6 :RIVER FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0820 : / 449.4 .E2 : 0821 : / 449.2 / 448.9 / 448.9 / 448.7 .E3 : 0822 : / 448.6 / 448.4 / 448.2 / 448.1 .E4 : 0823 : / 447.9 / 447.7 / 447.5 / 447.2 .E5 : 0824 : / 446.9 / 446.8 / 446.6 / 446.5 .E6 : 0825 : / 446.3 / 446.1 / 445.8 / 445.8 .E7 : 0826 : / 445.6 / 445.5 / 445.3 / 445.2 .E8 : 0827 : / 445.1 / 444.9 / 444.8 : : ***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 : 0820 / 0.00 : 0821 / 0.00 / 0.00 / 0.08 : : 24-hr QPF Total Ending on Aug 22 is 0.08 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 19.0 FT AT 2345 Z ON AUG 20 .ER LSLI2 0821 Z DC202608210059/DH06/HGIFF/DIH6 :RIVER FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0820 : / 18.9 .E2 : 0821 : / 18.8 / 18.6 / 18.5 / 18.3 .E3 : 0822 : / 18.2 / 18.1 / 17.8 / 17.7 .E4 : 0823 : / 17.5 / 17.3 / 17.1 / 16.9 .E5 : 0824 : / 16.6 / 16.5 / 16.3 / 16.1 .E6 : 0825 : / 16.0 / 15.7 / 15.6 / 15.4 .E7 : 0826 : / 15.2 / 15.0 / 14.9 / 14.8 .E8 : 0827 : / 14.6 / 14.4 / 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 : 0820 / 0.00 : 0821 / 0.00 / 0.00 / 0.09 : : 24-hr QPF Total Ending on Aug 22 is 0.09 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 20.7 FT AT 2345 Z ON AUG 20 .ER HNYI2 0821 Z DC202608210059/DH06/HGIFF/DIH6 :RIVER FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0820 : / 20.8 .E2 : 0821 : / 20.7 / 20.6 / 20.6 / 20.5 .E3 : 0822 : / 20.4 / 20.3 / 20.2 / 20.2 .E4 : 0823 : / 20.0 / 19.9 / 19.8 / 19.7 .E5 : 0824 : / 19.6 / 19.5 / 19.3 / 19.2 .E6 : 0825 : / 19.1 / 18.9 / 18.8 / 18.7 .E7 : 0826 : / 18.5 / 18.4 / 18.3 / 18.1 .E8 : 0827 : / 18.0 / 17.9 / 17.7 : : ***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 : 0820 / 0.00 : 0821 / 0.00 / 0.00 / 0.16 : : 24-hr QPF Total Ending on Aug 22 is 0.16 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 17.3 FT AT 2345 Z ON AUG 20 .ER PIAI2 0821 Z DC202608210059/DH06/HGIFF/DIH6 :RIVER FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0820 : / 17.2 .E2 : 0821 : / 17.2 / 17.2 / 17.2 / 17.2 .E3 : 0822 : / 17.0 / 16.9 / 16.9 / 16.9 .E4 : 0823 : / 16.7 / 16.5 / 16.5 / 16.3 .E5 : 0824 : / 16.2 / 16.1 / 16.0 / 15.8 .E6 : 0825 : / 15.7 / 15.6 / 15.5 / 15.4 .E7 : 0826 : / 15.2 / 15.1 / 14.9 / 14.8 .E8 : 0827 : / 14.6 / 14.5 / 14.3 : : ***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 : 0820 / 0.00 : 0821 / 0.00 / 0.00 / 0.18 : : 24-hr QPF Total Ending on Aug 22 is 0.18 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 444.9 FT AT 2300 Z ON AUG 20 .ER PRAI2 0821 Z DC202608210059/DH06/HTIFF/DIH6 :RIVER FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0820 : / 444.9 .E2 : 0821 : / 444.9 / 444.9 / 444.8 / 444.8 .E3 : 0822 : / 444.7 / 444.7 / 444.6 / 444.5 .E4 : 0823 : / 444.4 / 444.3 / 444.1 / 444.0 .E5 : 0824 : / 443.9 / 443.7 / 443.6 / 443.5 .E6 : 0825 : / 443.4 / 443.3 / 443.2 / 443.1 .E7 : 0826 : / 442.8 / 442.7 / 442.6 / 442.4 .E8 : 0827 : / 442.2 / 442.0 / 441.9 : : ***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 : 0820 / 0.00 : 0821 / 0.00 / 0.00 / 0.23 : : 24-hr QPF Total Ending on Aug 22 is 0.23 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 16.8 FT AT 2345 Z ON AUG 20 .ER HAVI2 0821 Z DC202608210059/DH06/HGIFF/DIH6 :RIVER FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0820 : / 16.8 .E2 : 0821 : / 16.8 / 16.8 / 16.8 / 16.9 .E3 : 0822 : / 16.9 / 16.9 / 17.0 / 17.0 .E4 : 0823 : / 16.9 / 16.9 / 16.9 / 16.8 .E5 : 0824 : / 16.8 / 16.8 / 16.6 / 16.6 .E6 : 0825 : / 16.6 / 16.5 / 16.3 / 16.2 .E7 : 0826 : / 16.1 / 15.9 / 15.8 / 15.7 .E8 : 0827 : / 15.5 / 15.3 / 15.1 : : ***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 : 0820 / 0.00 : 0821 / 0.00 / 0.00 / 0.05 : : 24-hr QPF Total Ending on Aug 22 is 0.05 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 16.1 FT AT 2345 Z ON AUG 20 .AR :CREST: BEAI2 0822 Z DC202608210059/DH1800/HGIFFXZ 16.5 :Crest near 16.5 FT around 18 Z on Sat, Aug 22 .ER BEAI2 0821 Z DC202608210059/DH06/HGIFF/DIH6 :RIVER FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0820 : / 16.2 .E2 : 0821 : / 16.3 / 16.3 / 16.4 / 16.4 .E3 : 0822 : / 16.4 / 16.5 / 16.5 / 16.5 .E4 : 0823 : / 16.4 / 16.4 / 16.4 / 16.4 .E5 : 0824 : / 16.4 / 16.4 / 16.4 / 16.3 .E6 : 0825 : / 16.3 / 16.2 / 16.1 / 16.1 .E7 : 0826 : / 16.1 / 16.0 / 16.0 / 16.0 .E8 : 0827 : / 16.0 / 16.0 / 16.0 : : ***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 : 0820 / 0.00 : 0821 / 0.00 / 0.00 / 0.01 : : 24-hr QPF Total Ending on Aug 22 is 0.01 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 2300 Z ON AUG 20 .ER NLGI2 0821 Z DC202608210059/DH06/HTIFF/DIH6 :RIVER FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0820 : / 20.8 .E2 : 0821 : / 21.0 / 21.1 / 21.1 / 21.2 .E3 : 0822 : / 21.3 / 21.4 / 21.4 / 21.5 .E4 : 0823 : / 21.5 / 21.6 / 21.6 / 21.7 .E5 : 0824 : / 21.6 / 21.5 / 21.5 / 21.5 .E6 : 0825 : / 21.6 / 21.6 / 21.5 / 21.5 .E7 : 0826 : / 21.4 / 21.4 / 21.3 / 21.2 .E8 : 0827 : / 21.1 / 21.1 / 21.0 : : ***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 : 0820 / 0.00 : 0821 / 0.00 / 0.00 / 0.00 : : 24-hr QPF Total Ending on Aug 22 is 0.00 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 14.2 FT AT 0000 Z ON AUG 21 .AR :CREST: MROI2 0824 Z DC202608210059/DH1800/HGIFFXZ 15.7 :Crest near 15.7 FT around 18 Z on Mon, Aug 24 .ER MROI2 0821 Z DC202608210059/DH06/HGIFF/DIH6 :RIVER FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0820 : / 14.4 .E2 : 0821 : / 14.6 / 14.7 / 14.9 / 15.0 .E3 : 0822 : / 15.1 / 15.1 / 15.2 / 15.3 .E4 : 0823 : / 15.4 / 15.5 / 15.5 / 15.6 .E5 : 0824 : / 15.6 / 15.7 / 15.6 / 15.6 .E6 : 0825 : / 15.5 / 15.4 / 15.4 / 15.4 .E7 : 0826 : / 15.4 / 15.4 / 15.4 / 15.3 .E8 : 0827 : / 15.2 / 15.1 / 15.1 : : ***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 : 0820 / 0.00 : 0821 / 0.00 / 0.00 / 0.01 : : 24-hr QPF Total Ending on Aug 22 is 0.01 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 12.1 FT AT 0000 Z ON AUG 21 .AR :CREST: VALI2 0824 Z DC202608210059/DH0600/HGIFFXZ 13.5 :Crest near 13.5 FT around 06 Z on Mon, Aug 24 .ER VALI2 0821 Z DC202608210059/DH06/HGIFF/DIH6 :RIVER FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0820 : / 12.4 .E2 : 0821 : / 12.6 / 12.7 / 12.8 / 12.9 .E3 : 0822 : / 12.9 / 13.0 / 13.1 / 13.2 .E4 : 0823 : / 13.4 / 13.4 / 13.4 / 13.5 .E5 : 0824 : / 13.5 / 13.5 / 13.5 / 13.5 .E6 : 0825 : / 13.4 / 13.4 / 13.4 / 13.4 .E7 : 0826 : / 13.4 / 13.3 / 13.2 / 13.2 .E8 : 0827 : / 13.1 / 13.0 / 12.8 : : ***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 : 0820 / 0.00 : 0821 / 0.00 / 0.00 / 0.00 : : 24-hr QPF Total Ending on Aug 22 is 0.00 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 0000 Z ON AUG 21 .ER HARI2 0821 Z DC202608210059/DH06/HGIFF/DIH6 :RIVER FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0820 : / 22.8 .E2 : 0821 : / 22.9 / 23.0 / 23.0 / 23.1 .E3 : 0822 : / 23.1 / 23.2 / 23.2 / 23.3 .E4 : 0823 : / 23.3 / 23.4 / 23.4 / 23.5 .E5 : 0824 : / 23.5 / 23.5 / 23.5 / 23.5 .E6 : 0825 : / 23.5 / 23.5 / 23.5 / 23.5 .E7 : 0826 : / 23.4 / 23.4 / 23.3 / 23.3 .E8 : 0827 : / 23.3 / 23.3 / 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 : 0820 / 0.00 : 0821 / 0.00 / 0.00 / 0.00 : : 24-hr QPF Total Ending on Aug 22 is 0.00 inches : :FORECASTER COMMENTS... : : : :******************************************************************* : $$ : FCSTR EXT: 2529 : :...END of MESSAGE...