WGUS83 KLSX 201553 FLSLSX Flood Statement National Weather Service St Louis MO 1053 AM CDT Sat Jun 20 2026 ...The Flood Warning continues for the following locations on the Illinois river... Illinois River at La Grange LD. Illinois River at Valley City. Illinois River at Hardin. Illinois River at Meredosia. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. PRECAUTIONARY/PREPAREDNESS ACTIONS... Motorists should not attempt to drive around barricades or drive cars through flooded areas. This product, along with additional weather and stream information, is available at https://water.noaa.gov/wfo/lsx && ILC009-220400- /O.CON.KLSX.FL.W.0097.000000T0000Z-000000T0000Z/ /NLGI2.1.ER.260619T2130Z.260624T0000Z.000000T0000Z.NO/ 1053 AM CDT Sat Jun 20 2026 ...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE... * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Illinois River at La Grange LD. * WHEN...Until further notice. * IMPACTS...At 24.0 feet, Extensive wetland acreage south of La Grange begins flooding. * ADDITIONAL DETAILS... - At 10:00 AM CDT Saturday the stage was 23.4 feet. - Forecast...The river is expected to rise to a crest of 24.6 feet Tuesday evening. - Flood stage is 23.0 feet. && All Times CDT Fld Observed Forecasts (7 am) Location Stg Stage Sun Mon Tue Wed Thu Illinois River La Grange LD 23.0 23.4 23.9 24.3 24.5 24.6 24.5 && LAT...LON 3999 9058 3999 9046 3988 9043 3988 9063 $$ ILC149-171-220400- /O.CON.KLSX.FL.W.0093.000000T0000Z-000000T0000Z/ /VALI2.1.ER.260618T1545Z.260624T1200Z.000000T0000Z.NO/ 1053 AM CDT Sat Jun 20 2026 ...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE... * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Illinois River at Valley City. * WHEN...Until further notice. * ADDITIONAL DETAILS... - At 10:30 AM CDT Saturday the stage was 14.7 feet. - Forecast...The river is expected to rise to a crest of 16.2 feet Wednesday morning. - Flood stage is 14.0 feet. && All Times CDT Fld Observed Forecasts (7 am) Location Stg Stage Sun Mon Tue Wed Thu Illinois River Valley City 14.0 14.7 15.2 15.7 16.0 16.2 16.2 && LAT...LON 3977 9067 3977 9053 3969 9056 3962 9052 3952 9051 3952 9059 3964 9062 3965 9066 3967 9065 $$ ILC013-061-083-220400- /O.CON.KLSX.FL.W.0092.000000T0000Z-000000T0000Z/ /HARI2.1.ER.260616T1030Z.260624T0600Z.000000T0000Z.NO/ 1053 AM CDT Sat Jun 20 2026 ...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE... * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Illinois River at Hardin. * WHEN...Until further notice. * IMPACTS...At 25.0 feet, Flood Stage. Lowland flooding of unprotected agricultural land begins. * ADDITIONAL DETAILS... - At 10:30 AM CDT Saturday the stage was 25.3 feet. - Forecast...The river is expected to rise to a crest of 25.8 feet early Wednesday morning. - Flood stage is 25.0 feet. && All Times CDT Fld Observed Forecasts (7 am) Location Stg Stage Sun Mon Tue Wed Thu Illinois River Hardin 25.0 25.3 25.4 25.5 25.7 25.8 25.7 && LAT...LON 3952 9064 3952 9052 3942 9054 3935 9051 3931 9053 3898 9052 3897 9049 3890 9054 3898 9062 3923 9065 $$ ILC137-149-220400- /O.CON.KLSX.FL.W.0098.260620T1800Z-000000T0000Z/ /MROI2.1.ER.260620T1800Z.260624T1200Z.000000T0000Z.NO/ 1053 AM CDT Sat Jun 20 2026 ...FLOOD WARNING REMAINS IN EFFECT FROM THIS AFTERNOON UNTIL FURTHER NOTICE... * WHAT...Minor flooding is forecast. * WHERE...Illinois River at Meredosia. * WHEN...From this afternoon until further notice. * IMPACTS...At 18.0 feet, City of Meredosia plugs storm sewer outlets. * ADDITIONAL DETAILS... - At 10:30 AM CDT Saturday the stage was 16.9 feet. - Forecast...The river is expected to rise above flood stage this afternoon and continue rising to a crest of 18.3 feet Wednesday morning. - Flood stage is 17.0 feet. && All Times CDT Fld Observed Forecasts (7 am) Location Stg Stage Sun Mon Tue Wed Thu Illinois River Meredosia 17.0 16.9 17.4 17.8 18.1 18.3 18.3 && LAT...LON 3988 9063 3988 9043 3982 9050 3977 9053 3977 9067 3984 9066 $$ Carney