River Forecast
Issued by NWS Shreveport, LA
Issued by NWS Shreveport, LA
477 FGUS54 KORN 131437 RVFSHV River Forecast National Weather Service NWS Lower Mississippi River Forecast Center; Slidell, LA 1437 GMT SUN SEP 13 2026 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 Lower Red : : Forecasts include 24 - hours of future rainfall in 6 hour increments : : :************************************************************ :COUSHATTA, LA - RED RIVER :ACTION STAGE 30.5 FT MINOR FLOOD STAGE 31.0 FT :MODERATE FLOOD STAGE 33.0 FT MAJOR FLOOD STAGE 37.0 FT : :LATEST RIVER STAGE 25.1 FT AT 1400 Z ON SEP 13 .ER CSHL1 0913 Z DC202609131437/DH18/HGIFFZZ/DIH6 :RIVER FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0913 : / 25.1 / 25.1 / 25.1 .E2 : 0914 : / 25.1 / 25.1 / 25.1 / 25.1 .E3 : 0915 : / 25.1 / 25.1 / 25.1 / 25.1 .E4 : 0916 : / 25.1 / 25.1 / 25.1 / 25.1 .E5 : 0917 : / 25.1 / 25.1 / 25.1 / 25.1 .E6 : 0918 : / 25.1 .ER CSHL1 0913 Z DC202609131437/DH18/PPQFZ/DIH6 :QPF FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0913 : / 0.00 / 0.06 / 0.00 .E2 : 0914 : / 0.00 .ER CSHL1 0913 Z DC202609131437/DH18/PPDFZ/DIH24/0.06 : :FORECASTER COMMENTS... : :************************************************************ :GRAND ECORE, LA - RED RIVER :ACTION STAGE 32.0 FT MINOR FLOOD STAGE 33.0 FT :MODERATE FLOOD STAGE 36.0 FT MAJOR FLOOD STAGE 39.0 FT : :LATEST RIVER STAGE 20.3 FT AT 1400 Z ON SEP 13 .ER GREL1 0913 Z DC202609131437/DH18/HGIFFZZ/DIH6 :RIVER FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0913 : / 20.3 / 20.3 / 20.3 .E2 : 0914 : / 20.3 / 20.3 / 20.3 / 20.3 .E3 : 0915 : / 20.3 / 20.3 / 20.2 / 20.2 .E4 : 0916 : / 20.2 / 20.2 / 20.2 / 20.2 .E5 : 0917 : / 20.2 / 20.2 / 20.2 / 20.2 .E6 : 0918 : / 20.2 .ER GREL1 0913 Z DC202609131437/DH18/PPQFZ/DIH6 :QPF FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0913 : / 0.00 / 0.11 / 0.01 .E2 : 0914 : / 0.00 .ER GREL1 0913 Z DC202609131437/DH18/PPDFZ/DIH24/0.12 : :FORECASTER COMMENTS... : :************************************************************ :SHREVEPORT, LA - RED RIVER :ACTION STAGE Missing MINOR FLOOD STAGE Missing :MODERATE FLOOD STAGE Missing MAJOR FLOOD STAGE Missing : :LATEST ESTIMATED RIVER DISCHARGE 3.68 KCFS AT 1200 Z ON SEP 13 : Model Simulated Inflows .ER SVPL1 20260912 Z DC202609131437/DH18/QRIPZ/DIH6 :FLOW OBS / 18Z / 00Z / 06Z / 12Z .E1 : 0912 : / 3.65E / 3.65E / 3.67E / 3.68E : .ER SVPL1 0913 Z DC202609131437/DH18/QRIFFZZ/DIH6 :FLOW FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0913 : / 3.69 / 3.69 / 3.68 .E2 : 0914 : / 3.67 / 3.65 / 3.64 / 3.62 .E3 : 0915 : / 3.61 / 3.61 / 3.60 / 3.60 .E4 : 0916 : / 3.59 / 3.57 / 3.55 / 3.54 .E5 : 0917 : / 3.53 / 3.54 / 3.58 / 3.65 .E6 : 0918 : / 3.71 .ER SVPL1 0913 Z DC202609131437/DH18/PPQFZ/DIH6 :QPF FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0913 : / 0.00 / 0.03 / 0.01 .E2 : 0914 : / 0.00 .ER SVPL1 0913 Z DC202609131437/DH18/PPDFZ/DIH24/0.04 : :FORECASTER COMMENTS... : :************************************************************ :COUSHATTA, LA - RED RIVER :ACTION STAGE Missing MINOR FLOOD STAGE Missing :MODERATE FLOOD STAGE Missing MAJOR FLOOD STAGE Missing : :LATEST ESTIMATED RIVER DISCHARGE 4.27 KCFS AT 1200 Z ON SEP 13 : Model Simulated Inflows .ER CSHL1 20260912 Z DC202609131437/DH18/QRIPZ/DIH6 :FLOW OBS / 18Z / 00Z / 06Z / 12Z .E1 : 0912 : / 4.32E / 4.29E / 4.27E / 4.27E : .ER CSHL1 0913 Z DC202609131437/DH18/QRIFFZZ/DIH6 :FLOW FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0913 : / 4.27 / 4.27 / 4.27 .E2 : 0914 : / 4.26 / 4.25 / 4.24 / 4.22 .E3 : 0915 : / 4.20 / 4.19 / 4.17 / 4.16 .E4 : 0916 : / 4.16 / 4.15 / 4.14 / 4.12 .E5 : 0917 : / 4.10 / 4.09 / 4.08 / 4.10 .E6 : 0918 : / 4.13 .ER CSHL1 0913 Z DC202609131437/DH18/PPQFZ/DIH6 :QPF FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0913 : / 0.00 / 0.06 / 0.00 .E2 : 0914 : / 0.00 .ER CSHL1 0913 Z DC202609131437/DH18/PPDFZ/DIH24/0.06 : :FORECASTER COMMENTS... : :************************************************************ :GRAND ECORE, LA - RED RIVER :ACTION STAGE Missing MINOR FLOOD STAGE Missing :MODERATE FLOOD STAGE Missing MAJOR FLOOD STAGE Missing : :LATEST ESTIMATED RIVER DISCHARGE 4.52 KCFS AT 1200 Z ON SEP 13 : Model Simulated Inflows .ER GREL1 20260912 Z DC202609131437/DH18/QRIPZ/DIH6 :FLOW OBS / 18Z / 00Z / 06Z / 12Z .E1 : 0912 : / 4.59E / 4.56E / 4.53E / 4.52E : .ER GREL1 0913 Z DC202609131437/DH18/QRIFFZZ/DIH6 :FLOW FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0913 : / 4.50 / 4.49 / 4.50 .E2 : 0914 : / 4.50 / 4.49 / 4.47 / 4.45 .E3 : 0915 : / 4.42 / 4.40 / 4.38 / 4.36 .E4 : 0916 : / 4.35 / 4.33 / 4.32 / 4.30 .E5 : 0917 : / 4.28 / 4.26 / 4.24 / 4.24 .E6 : 0918 : / 4.25 .ER GREL1 0913 Z DC202609131437/DH18/PPQFZ/DIH6 :QPF FORECAST / 12Z / 18Z / 00Z / 06Z .E1 : 0913 : / 0.00 / 0.11 / 0.01 .E2 : 0914 : / 0.00 .ER GREL1 0913 Z DC202609131437/DH18/PPDFZ/DIH24/0.12 : :FORECASTER COMMENTS... : : :******************************************************************* : .AR ORN 0913 DT202609131437/YIIRZ 6 : JSS : $$ : :...END of MESSAGE...