919  
FGUS54 KORN 171440  
RVFLCH  
RIVER FORECAST  
NATIONAL WEATHER SERVICE  
NWS LOWER MISSISSIPPI RIVER FORECAST CENTER; SLIDELL, LA  
1439 GMT WED SEP 17 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 CALCASIEU  
:  
: FORECASTS INCLUDE 24 - HOURS OF FUTURE RAINFALL IN 6 HOUR INCREMENTS  
:  
:  
:************************************************************  
:GLENMORA, LA - CALCASIEU RIVER  
:ACTION STAGE 12.0 FT MINOR FLOOD STAGE 12.0 FT  
:MODERATE FLOOD STAGE 16.0 FT MAJOR FLOOD STAGE 18.0 FT  
:  
:LATEST RIVER STAGE 4.9 FT AT 1345 Z ON SEP 17  
.ER GLML1 0917 Z DC202509171439/DH18/HGIFFZZ/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0917 : / 4.9 / 4.9 / 4.9  
.E2 : 0918 : / 4.9 / 4.9 / 4.9 / 4.9  
.E3 : 0919 : / 4.9 / 4.9 / 4.9 / 4.9  
.E4 : 0920 : / 4.9 / 4.9 / 4.9 / 4.9  
.E5 : 0921 : / 4.9 / 4.9 / 4.9 / 4.9  
.E6 : 0922 : / 4.9  
.ER GLML1 0917 Z DC202509171439/DH18/PPQFZ/DIH6  
:QPF FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0917 : / 0.00 / 0.05 / 0.00  
.E2 : 0918 : / 0.00  
.ER GLML1 0917 Z DC202509171439/DH18/PPDFZ/DIH24/0.05  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:OBERLIN, LA - CALCASIEU RIVER  
:ACTION STAGE 12.0 FT MINOR FLOOD STAGE 13.0 FT  
:MODERATE FLOOD STAGE 15.0 FT MAJOR FLOOD STAGE 19.0 FT  
:  
:LATEST RIVER STAGE 1.3 FT AT 1415 Z ON SEP 17  
.ER OBCL1 0917 Z DC202509171439/DH18/HGIFFZZ/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0917 : / 1.3 / 1.3 / 1.3  
.E2 : 0918 : / 1.3 / 1.3 / 1.3 / 1.3  
.E3 : 0919 : / 1.3 / 1.3 / 1.3 / 1.3  
.E4 : 0920 : / 1.3 / 1.3 / 1.3 / 1.3  
.E5 : 0921 : / 1.3 / 1.3 / 1.3 / 1.3  
.E6 : 0922 : / 1.3  
.ER OBCL1 0917 Z DC202509171439/DH18/PPQFZ/DIH6  
:QPF FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0917 : / 0.02 / 0.22 / 0.00  
.E2 : 0918 : / 0.00  
.ER OBCL1 0917 Z DC202509171439/DH18/PPDFZ/DIH24/0.24  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:MITTIE, LA - WHISKY CHITTO CREEK  
:ACTION STAGE 15.0 FT MINOR FLOOD STAGE 15.0 FT  
:MODERATE FLOOD STAGE 20.0 FT MAJOR FLOOD STAGE 23.0 FT  
:  
:LATEST ESTIMATED RIVER STAGE 2.7 FT AT 1200 Z ON SEP 17  
.ER MTTL1 0917 Z DC202509171439/DH18/HGIFFZZ/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0917 : / 2.7 / 2.7 / 2.7  
.E2 : 0918 : / 2.7 / 2.7 / 2.7 / 2.7  
.E3 : 0919 : / 2.7 / 2.7 / 2.7 / 2.6  
.E4 : 0920 : / 2.6 / 2.6 / 2.6 / 2.6  
.E5 : 0921 : / 2.6 / 2.6 / 2.6 / 2.6  
.E6 : 0922 : / 2.6  
.ER MTTL1 0917 Z DC202509171439/DH18/PPQFZ/DIH6  
:QPF FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0917 : / 0.00 / 0.09 / 0.00  
.E2 : 0918 : / 0.00  
.ER MTTL1 0917 Z DC202509171439/DH18/PPDFZ/DIH24/0.09  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:KINDER, LA - CALCASIEU RIVER  
:ACTION STAGE 13.5 FT MINOR FLOOD STAGE 16.0 FT  
:MODERATE FLOOD STAGE 20.0 FT MAJOR FLOOD STAGE 23.0 FT  
:  
:LATEST RIVER STAGE 2.2 FT AT 1415 Z ON SEP 17  
.ER KDRL1 0917 Z DC202509171439/DH18/HGIFFZZ/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0917 : / 2.1 / 2.1 / 2.1  
.E2 : 0918 : / 2.1 / 2.1 / 2.1 / 2.1  
.E3 : 0919 : / 2.1 / 2.1 / 2.1 / 2.1  
.E4 : 0920 : / 2.1 / 2.1 / 2.1 / 2.1  
.E5 : 0921 : / 2.1 / 2.0 / 2.0 / 2.0  
.E6 : 0922 : / 2.0  
.ER KDRL1 0917 Z DC202509171439/DH18/PPQFZ/DIH6  
:QPF FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0917 : / 0.01 / 0.21 / 0.01  
.E2 : 0918 : / 0.00  
.ER KDRL1 0917 Z DC202509171439/DH18/PPDFZ/DIH24/0.23  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:WHITE OAK PARK, LA - CALCASIEU RIVER  
:ACTION STAGE 1.5 FT MINOR FLOOD STAGE 2.0 FT  
:MODERATE FLOOD STAGE 4.0 FT MAJOR FLOOD STAGE 6.0 FT  
:  
:LATEST RIVER STAGE 0.7 FT AT 1435 Z ON SEP 17  
.ER CWOL1 0917 Z DC202509171439/DH18/HGIFFZZ/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0917 : / 0.5 / 0.7 / 0.4  
.E2 : 0918 : / 0.9 / 0.6 / 0.7 / 0.3  
.E3 : 0919 : / 0.8 / 0.7 / 0.8 / 0.3  
.E4 : 0920 : / 0.7 / 0.5 / 0.7 / 0.3  
.E5 : 0921 : / 0.7 / 0.5 / 0.7 / 0.4  
.E6 : 0922 : / 0.7  
.ER CWOL1 0917 Z DC202509171439/DH18/PPQFZ/DIH6  
:QPF FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0917 : / 0.01 / 0.21 / 0.00  
.E2 : 0918 : / 0.00  
.ER CWOL1 0917 Z DC202509171439/DH18/PPDFZ/DIH24/0.22  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:SAM HOUSTON JONES STATE PARK, LA - CALCASIEU RIVER  
:ACTION STAGE 3.0 FT MINOR FLOOD STAGE 5.0 FT  
:MODERATE FLOOD STAGE 8.0 FT MAJOR FLOOD STAGE 10.0 FT  
:  
:LATEST ESTIMATED RIVER STAGE 2.9 FT AT 1200 Z ON SEP 17  
.ER LCRL1 0917 Z DC202509171439/DH18/HGIFFZZ/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0917 : / 2.8 / 2.9 / 2.7  
.E2 : 0918 : / 2.9 / 2.8 / 2.9 / 2.7  
.E3 : 0919 : / 2.9 / 2.8 / 2.8 / 2.7  
.E4 : 0920 : / 2.8 / 2.7 / 2.8 / 2.6  
.E5 : 0921 : / 2.8 / 2.6 / 2.8 / 2.6  
.E6 : 0922 : / 2.7  
.ER LCRL1 0917 Z DC202509171439/DH18/PPQFZ/DIH6  
:QPF FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0917 : / 0.00 / 0.14 / 0.02  
.E2 : 0918 : / 0.00  
.ER LCRL1 0917 Z DC202509171439/DH18/PPDFZ/DIH24/0.16  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:SALTWATER BARRIER, LA - CALCASIEU RIVER  
:ACTION STAGE 4.0 FT MINOR FLOOD STAGE 4.0 FT  
:MODERATE FLOOD STAGE 6.0 FT MAJOR FLOOD STAGE 8.0 FT  
:  
:LATEST POOL ELEVATION 3.7 FT AT 1059 Z ON SEP 17  
.ER LCHL1 0917 Z DC202509171439/DH18/HPIFFZZ/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0917 : / 3.6 / 3.7 / 3.4  
.E2 : 0918 : / 3.8 / 3.6 / 3.7 / 3.4  
.E3 : 0919 : / 3.7 / 3.5 / 3.6 / 3.4  
.E4 : 0920 : / 3.6 / 3.5 / 3.6 / 3.3  
.E5 : 0921 : / 3.6 / 3.4 / 3.6 / 3.4  
.E6 : 0922 : / 3.5  
.ER LCHL1 0917 Z DC202509171439/DH18/PPQFZ/DIH6  
:QPF FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0917 : / 0.01 / 0.27 / 0.01  
.E2 : 0918 : / 0.02  
.ER LCHL1 0917 Z DC202509171439/DH18/PPDFZ/DIH24/0.31  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:BASILE, LA - BAYOU NEZPIQUE  
:ACTION STAGE 22.0 FT MINOR FLOOD STAGE 22.0 FT  
:MODERATE FLOOD STAGE 24.0 FT MAJOR FLOOD STAGE 28.0 FT  
:  
:LATEST RIVER STAGE 1.9 FT AT 1415 Z ON SEP 17  
.ER BSLL1 0917 Z DC202509171439/DH18/HGIFFZZ/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0917 : / 1.9 / 1.9 / 1.9  
.E2 : 0918 : / 1.9 / 1.9 / 1.9 / 1.9  
.E3 : 0919 : / 1.8 / 1.8 / 1.8 / 1.8  
.E4 : 0920 : / 1.8 / 1.8 / 1.8 / 1.8  
.E5 : 0921 : / 1.8 / 1.8 / 1.8 / 1.8  
.E6 : 0922 : / 1.8  
.ER BSLL1 0917 Z DC202509171439/DH18/PPQFZ/DIH6  
:QPF FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0917 : / 0.00 / 0.18 / 0.00  
.E2 : 0918 : / 0.00  
.ER BSLL1 0917 Z DC202509171439/DH18/PPDFZ/DIH24/0.18  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:MERMENTAU, LA - MERMENTAU RIVER  
:ACTION STAGE 4.0 FT MINOR FLOOD STAGE 4.0 FT  
:MODERATE FLOOD STAGE 6.0 FT MAJOR FLOOD STAGE 8.0 FT  
:  
:LATEST RIVER STAGE 2.4 FT AT 1415 Z ON SEP 17  
.ER MRML1 0917 Z DC202509171439/DH18/HGIFFZZ/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0917 : / 2.3 / 2.4 / 2.4  
.E2 : 0918 : / 2.4 / 2.3 / 2.4 / 2.4  
.E3 : 0919 : / 2.4 / 2.3 / 2.4 / 2.4  
.E4 : 0920 : / 2.4 / 2.3 / 2.4 / 2.4  
.E5 : 0921 : / 2.4 / 2.3 / 2.4 / 2.4  
.E6 : 0922 : / 2.4  
.ER MRML1 0917 Z DC202509171439/DH18/PPQFZ/DIH6  
:QPF FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0917 : / 0.01 / 0.30 / 0.02  
.E2 : 0918 : / 0.00  
.ER MRML1 0917 Z DC202509171439/DH18/PPDFZ/DIH24/0.33  
:  
:FORECASTER COMMENTS...  
:  
:  
:*******************************************************************  
:  
.AR ORN 0917 DT202509171439/YIIRZ 6 : JSS  
:  
 
:  
:...END OF MESSAGE...  
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