River Forecast
Issued by NWS Lake Charles, LA
Issued by NWS Lake Charles, LA
997 FGUS54 KORN 061431 RVFLCH River Forecast National Weather Service NWS Lower Mississippi River Forecast Center; Slidell, LA 1431 GMT WED AUG 6 2025 This is a NWS guidance product from the Lower Mississippi River Forecast Center. Public forecasts and warnings are issued by NWS Weather Forecast Offices. : Forecast Group is Atchafalaya : : Forecasts include 24 - hours of future rainfall in 6 hour increments : : :************************************************************ :SIMMESPORT, LA - ATCHAFALAYA RIVER :ACTION STAGE 35.0 FT MINOR FLOOD STAGE 40.0 FT :MODERATE FLOOD STAGE 44.0 FT MAJOR FLOOD STAGE 50.0 FT : :LATEST RIVER STAGE 15.1 FT AT 1330 Z ON AUG 06 .ER SMML1 0806 Z DC202508061431/DH18/HGIFFZZ/DIH6 :RIVER FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0806 : / 15.1 / 15.1 / 15.1 .E2 : 0807 : / 15.0 / 15.1 / 15.2 / 15.2 .E3 : 0808 : / 15.3 / 15.4 / 15.4 / 15.4 .E4 : 0809 : / 15.4 / 15.4 / 15.4 / 15.3 .E5 : 0810 : / 15.3 / 15.2 / 15.1 / 15.1 .E6 : 0811 : / 15.0 / 15.0 / 14.9 / 14.9 .E7 : 0812 : / 14.8 / 14.7 / 14.7 / 14.6 .E8 : 0813 : / 14.6 / 14.5 / 14.5 / 14.4 .E9 : 0814 : / 14.4 / 14.3 / 14.2 / 14.2 .E10 : 0815 : / 14.1 / 14.1 / 14.0 / 13.9 .E11 : 0816 : / 13.9 / 13.8 / 13.8 / 13.7 .E12 : 0817 : / 13.7 / 13.6 / 13.6 / 13.5 .E13 : 0818 : / 13.5 / 13.4 / 13.4 / 13.3 .E14 : 0819 : / 13.3 / 13.2 / 13.2 / 13.1 .E15 : 0820 : / 13.1 .ER SMML1 0806 Z DC202508061431/DH18/PPQFZ/DIH6 :QPF FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0806 : / 0.00 / 0.01 / 0.00 .E2 : 0807 : / 0.00 .ER SMML1 0806 Z DC202508061431/DH18/PPDFZ/DIH24/0.01 : :FORECASTER COMMENTS... : :************************************************************ :MELVILLE, LA - ATCHAFALAYA RIVER :ACTION STAGE 33.0 FT MINOR FLOOD STAGE 34.0 FT :MODERATE FLOOD STAGE 45.0 FT MAJOR FLOOD STAGE 50.0 FT : :LATEST RIVER STAGE 10.8 FT AT 1300 Z ON AUG 06 .ER MLVL1 0806 Z DC202508061431/DH18/HGIFFZZ/DIH6 :RIVER FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0806 : / 10.9 / 11.0 / 11.0 .E2 : 0807 : / 11.0 / 11.0 / 11.0 / 11.1 .E3 : 0808 : / 11.1 / 11.2 / 11.2 / 11.3 .E4 : 0809 : / 11.3 / 11.3 / 11.3 / 11.2 .E5 : 0810 : / 11.2 / 11.1 / 11.1 / 11.0 .E6 : 0811 : / 10.9 / 10.9 / 10.9 / 10.8 .E7 : 0812 : / 10.8 / 10.7 / 10.7 / 10.6 .E8 : 0813 : / 10.6 / 10.5 / 10.5 / 10.4 .E9 : 0814 : / 10.3 / 10.3 / 10.2 / 10.2 .E10 : 0815 : / 10.1 / 10.1 / 10.0 / 10.0 .E11 : 0816 : / 9.9 / 9.9 / 9.8 / 9.8 .E12 : 0817 : / 9.7 / 9.7 / 9.6 / 9.6 .E13 : 0818 : / 9.5 / 9.5 / 9.4 / 9.4 .E14 : 0819 : / 9.4 / 9.3 / 9.3 / 9.2 .E15 : 0820 : / 9.2 .ER MLVL1 0806 Z DC202508061431/DH18/PPQFZ/DIH6 :QPF FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0806 : / 0.00 / 0.02 / 0.01 .E2 : 0807 : / 0.00 .ER MLVL1 0806 Z DC202508061431/DH18/PPDFZ/DIH24/0.03 : :FORECASTER COMMENTS... : :************************************************************ :KROTZ SPRINGS, LA - ATCHAFALAYA RIVER :ACTION STAGE 28.0 FT MINOR FLOOD STAGE 29.0 FT :MODERATE FLOOD STAGE 40.0 FT MAJOR FLOOD STAGE 43.0 FT : :LATEST RIVER STAGE 9.6 FT AT 1400 Z ON AUG 06 .ER KRZL1 0806 Z DC202508061431/DH18/HGIFFZZ/DIH6 :RIVER FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0806 : / 9.7 / 9.8 / 9.8 .E2 : 0807 : / 9.9 / 9.9 / 9.9 / 9.9 .E3 : 0808 : / 10.0 / 10.0 / 10.0 / 10.1 .E4 : 0809 : / 10.2 / 10.2 / 10.2 / 10.2 .E5 : 0810 : / 10.2 / 10.1 / 10.1 / 10.0 .E6 : 0811 : / 10.0 / 9.9 / 9.9 / 9.8 .E7 : 0812 : / 9.8 / 9.7 / 9.7 / 9.7 .E8 : 0813 : / 9.6 / 9.6 / 9.5 / 9.5 .E9 : 0814 : / 9.4 / 9.4 / 9.3 / 9.3 .E10 : 0815 : / 9.2 / 9.2 / 9.2 / 9.1 .E11 : 0816 : / 9.0 / 9.0 / 8.9 / 8.9 .E12 : 0817 : / 8.8 / 8.8 / 8.8 / 8.7 .E13 : 0818 : / 8.7 / 8.7 / 8.6 / 8.6 .E14 : 0819 : / 8.5 / 8.5 / 8.4 / 8.4 .E15 : 0820 : / 8.4 .ER KRZL1 0806 Z DC202508061431/DH18/PPQFZ/DIH6 :QPF FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0806 : / 0.00 / 0.04 / 0.01 .E2 : 0807 : / 0.00 .ER KRZL1 0806 Z DC202508061431/DH18/PPDFZ/DIH24/0.05 : :FORECASTER COMMENTS... : :************************************************************ :BUTTE LA ROSE, LA - ATCHAFALAYA RIVER :ACTION STAGE 17.0 FT MINOR FLOOD STAGE 20.0 FT :MODERATE FLOOD STAGE 25.0 FT MAJOR FLOOD STAGE 28.0 FT : :LATEST RIVER STAGE 7.3 FT AT 1400 Z ON AUG 06 .ER BLRL1 0806 Z DC202508061431/DH18/HGIFFZZ/DIH6 :RIVER FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0806 : / 7.4 / 7.5 / 7.5 .E2 : 0807 : / 7.5 / 7.5 / 7.6 / 7.6 .E3 : 0808 : / 7.6 / 7.6 / 7.6 / 7.7 .E4 : 0809 : / 7.7 / 7.7 / 7.8 / 7.8 .E5 : 0810 : / 7.8 / 7.7 / 7.7 / 7.7 .E6 : 0811 : / 7.7 / 7.6 / 7.6 / 7.6 .E7 : 0812 : / 7.5 / 7.5 / 7.5 / 7.4 .E8 : 0813 : / 7.4 / 7.4 / 7.3 / 7.3 .E9 : 0814 : / 7.3 / 7.3 / 7.2 / 7.2 .E10 : 0815 : / 7.2 / 7.1 / 7.1 / 7.1 .E11 : 0816 : / 7.0 / 7.0 / 7.0 / 6.9 .E12 : 0817 : / 6.9 / 6.9 / 6.8 / 6.8 .E13 : 0818 : / 6.8 / 6.7 / 6.7 / 6.7 .E14 : 0819 : / 6.7 / 6.6 / 6.6 / 6.6 .E15 : 0820 : / 6.5 .ER BLRL1 0806 Z DC202508061431/DH18/PPQFZ/DIH6 :QPF FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0806 : / 0.00 / 0.06 / 0.06 .E2 : 0807 : / 0.00 .ER BLRL1 0806 Z DC202508061431/DH18/PPDFZ/DIH24/0.12 : :FORECASTER COMMENTS... : :************************************************************ :MORGAN CITY, LA - ATCHAFALAYA RIVER :ACTION STAGE 4.0 FT MINOR FLOOD STAGE 6.0 FT :MODERATE FLOOD STAGE 7.0 FT MAJOR FLOOD STAGE 12.0 FT : :LATEST RIVER STAGE 3.1 FT AT 1400 Z ON AUG 06 .ER MCGL1 0806 Z DC202508061431/DH18/HGIFFZZ/DIH6 :RIVER FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0806 : / 3.0 / 2.6 / 3.0 .E2 : 0807 : / 3.3 / 3.1 / 2.8 / 3.1 .E3 : 0808 : / 3.3 / 3.3 / 3.1 / 3.2 .E4 : 0809 : / 3.2 / 3.2 / 3.2 / 3.2 .E5 : 0810 : / 3.2 / 3.2 / 3.2 / 3.2 .E6 : 0811 : / 3.2 / 3.3 / 3.2 / 3.2 .E7 : 0812 : / 3.2 / 3.2 / 3.2 / 3.2 .E8 : 0813 : / 3.1 / 3.1 / 3.1 / 3.1 .E9 : 0814 : / 3.1 / 3.1 / 3.1 / 3.1 .E10 : 0815 : / 3.0 / 3.0 / 3.0 / 3.0 .E11 : 0816 : / 3.0 / 3.0 / 3.0 / 2.9 .E12 : 0817 : / 2.9 / 2.9 / 2.9 / 2.9 .E13 : 0818 : / 2.9 / 2.9 / 2.9 / 2.9 .E14 : 0819 : / 2.8 / 2.8 / 2.8 / 2.8 .E15 : 0820 : / 2.8 .ER MCGL1 0806 Z DC202508061431/DH18/PPQFZ/DIH6 :QPF FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0806 : / 0.08 / 0.24 / 0.02 .E2 : 0807 : / 0.00 .ER MCGL1 0806 Z DC202508061431/DH18/PPDFZ/DIH24/0.34 : :FORECASTER COMMENTS... : : :******************************************************************* : .AR ORN 0806 DT202508061431/YIIRZ 7 : MJC : $$ : :...END of MESSAGE...