220  
FGUS54 KORN 271410  
RVFSHV  
RIVER FORECAST  
NATIONAL WEATHER SERVICE  
NWS LOWER MISSISSIPPI RIVER FORECAST CENTER; SLIDELL, LA  
1410 GMT WED MAY 27 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 UPPER RED  
:  
: FORECASTS INCLUDE 24 - HOURS OF FUTURE RAINFALL IN 6 HOUR INCREMENTS  
:  
:  
:************************************************************  
:TALCO, TX - SULPHUR RIVER  
:ACTION STAGE 19.5 FT MINOR FLOOD STAGE 20.0 FT  
:MODERATE FLOOD STAGE 26.0 FT MAJOR FLOOD STAGE 27.5 FT  
:  
:LATEST RIVER STAGE 2.6 FT AT 1345 Z ON MAY 27  
.ER TLCT2 0527 Z DC202605271410/DH18/HGIFFZZ/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0527 : / 2.6 / 2.6 / 2.5  
.E2 : 0528 : / 2.5 / 2.5 / 2.5 / 2.5  
.E3 : 0529 : / 2.5 / 2.5 / 2.5 / 2.5  
.E4 : 0530 : / 2.5 / 2.5 / 2.5 / 2.4  
.E5 : 0531 : / 2.4 / 2.4 / 2.4 / 2.3  
.E6 : 0601 : / 2.3  
.ER TLCT2 0527 Z DC202605271410/DH18/PPQFZ/DIH6  
:QPF FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0527 : / 0.18 / 0.07 / 0.04  
.E2 : 0528 : / 0.01  
.ER TLCT2 0527 Z DC202605271410/DH18/PPDFZ/DIH24/0.30  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:TALCO, TX - WHITE OAK CREEK  
:ACTION STAGE 15.5 FT MINOR FLOOD STAGE 16.0 FT  
:MODERATE FLOOD STAGE 19.0 FT MAJOR FLOOD STAGE 22.0 FT  
:  
:LATEST RIVER STAGE 5.3 FT AT 1330 Z ON MAY 27  
.ER WOCT2 0527 Z DC202605271410/DH18/HGIFFZZ/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0527 : / 4.8 / 4.5 / 4.1  
.E2 : 0528 : / 3.8 / 3.5 / 3.3 / 3.2  
.E3 : 0529 : / 3.1 / 3.0 / 2.9 / 2.8  
.E4 : 0530 : / 2.7 / 2.6 / 2.6 / 2.5  
.E5 : 0531 : / 2.5 / 2.4 / 2.4 / 2.3  
.E6 : 0601 : / 2.2  
.ER WOCT2 0527 Z DC202605271410/DH18/PPQFZ/DIH6  
:QPF FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0527 : / 0.10 / 0.09 / 0.01  
.E2 : 0528 : / 0.01  
.ER WOCT2 0527 Z DC202605271410/DH18/PPDFZ/DIH24/0.21  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:JEFFERSON, TX - BIG CYPRESS CREEK  
:ACTION STAGE 20.0 FT MINOR FLOOD STAGE 20.0 FT  
:MODERATE FLOOD STAGE 21.0 FT MAJOR FLOOD STAGE 22.0 FT  
:  
:LATEST RIVER STAGE 3.5 FT AT 1330 Z ON MAY 27  
.ER JFET2 0527 Z DC202605271410/DH18/HGIFFZZ/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0527 : / 3.5 / 3.6 / 3.5  
.E2 : 0528 : / 3.5 / 3.5 / 3.5 / 3.5  
.E3 : 0529 : / 3.5 / 3.5 / 3.5 / 3.5  
.E4 : 0530 : / 3.5 / 3.5 / 3.4 / 3.4  
.E5 : 0531 : / 3.4 / 3.4 / 3.4 / 3.4  
.E6 : 0601 : / 3.4  
.ER JFET2 0527 Z DC202605271410/DH18/PPQFZ/DIH6  
:QPF FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0527 : / 0.30 / 0.10 / 0.02  
.E2 : 0528 : / 0.01  
.ER JFET2 0527 Z DC202605271410/DH18/PPDFZ/DIH24/0.43  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:JEFFERSON, TX - BLACK CYPRESS BAYOU  
:ACTION STAGE 12.5 FT MINOR FLOOD STAGE 13.0 FT  
:MODERATE FLOOD STAGE 18.0 FT MAJOR FLOOD STAGE 21.0 FT  
:  
:LATEST RIVER STAGE 6.5 FT AT 1400 Z ON MAY 27  
.ER JEFT2 0527 Z DC202605271410/DH18/HGIFFZZ/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0527 : / 6.4 / 6.4 / 6.3  
.E2 : 0528 : / 6.3 / 6.3 / 6.3 / 6.3  
.E3 : 0529 : / 6.3 / 6.3 / 6.3 / 6.3  
.E4 : 0530 : / 6.3 / 6.2 / 6.2 / 6.1  
.E5 : 0531 : / 6.1 / 6.0 / 5.9 / 5.9  
.E6 : 0601 : / 5.8  
.ER JEFT2 0527 Z DC202605271410/DH18/PPQFZ/DIH6  
:QPF FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0527 : / 0.24 / 0.10 / 0.01  
.E2 : 0528 : / 0.00  
.ER JEFT2 0527 Z DC202605271410/DH18/PPDFZ/DIH24/0.35  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:JEFFERSON, TX - LITTLE CYPRESS CREEK  
:ACTION STAGE 12.5 FT MINOR FLOOD STAGE 13.0 FT  
:MODERATE FLOOD STAGE 16.0 FT MAJOR FLOOD STAGE 19.0 FT  
:  
:LATEST RIVER STAGE 4.9 FT AT 1315 Z ON MAY 27  
.ER JFFT2 0527 Z DC202605271410/DH18/HGIFFZZ/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0527 : / 4.9 / 5.0 / 5.0  
.E2 : 0528 : / 5.1 / 5.1 / 5.1 / 5.1  
.E3 : 0529 : / 5.1 / 5.1 / 5.1 / 5.0  
.E4 : 0530 : / 5.0 / 5.0 / 4.9 / 4.9  
.E5 : 0531 : / 4.9 / 4.8 / 4.8 / 4.7  
.E6 : 0601 : / 4.7  
.ER JFFT2 0527 Z DC202605271410/DH18/PPQFZ/DIH6  
:QPF FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0527 : / 0.29 / 0.07 / 0.03  
.E2 : 0528 : / 0.01  
.ER JFFT2 0527 Z DC202605271410/DH18/PPDFZ/DIH24/0.40  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:CADDO LAKE (LA538), LA - CADDO LAKE  
:ACTION STAGE 171.5 FT MINOR FLOOD STAGE 172.0 FT  
:MODERATE FLOOD STAGE 174.5 FT MAJOR FLOOD STAGE 178.0 FT  
:  
:LATEST POOL ELEVATION 169.2 FT AT 1300 Z ON MAY 27  
.ER LCOL1 0527 Z DC202605271410/DH18/HPIFFZZ/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0527 : / 169.2 / 169.2 / 169.2  
.E2 : 0528 : / 169.2 / 169.2 / 169.2 / 169.2  
.E3 : 0529 : / 169.2 / 169.2 / 169.2 / 169.2  
.E4 : 0530 : / 169.2 / 169.2 / 169.2 / 169.2  
.E5 : 0531 : / 169.2 / 169.2 / 169.2 / 169.2  
.E6 : 0601 : / 169.2  
.ER LCOL1 0527 Z DC202605271410/DH18/PPQFZ/DIH6  
:QPF FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0527 : / 0.46 / 0.07 / 0.10  
.E2 : 0528 : / 0.03  
.ER LCOL1 0527 Z DC202605271410/DH18/PPDFZ/DIH24/0.66  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:SHREVEPORT, LA - RED RIVER  
:ACTION STAGE 26.0 FT MINOR FLOOD STAGE 30.0 FT  
:MODERATE FLOOD STAGE 31.5 FT MAJOR FLOOD STAGE 33.0 FT  
:  
:LATEST RIVER STAGE 14.0 FT AT 1300 Z ON MAY 27  
.ER SVPL1 0527 Z DC202605271410/DH18/HGIFFZZ/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0527 : / 14.0 / 14.0 / 14.0  
.E2 : 0528 : / 14.1 / 14.1 / 14.1 / 14.1  
.E3 : 0529 : / 14.1 / 14.1 / 14.1 / 14.1  
.E4 : 0530 : / 14.1 / 14.1 / 14.1 / 14.1  
.E5 : 0531 : / 14.1 / 14.1 / 14.1 / 14.1  
.E6 : 0601 : / 14.1  
.ER SVPL1 0527 Z DC202605271410/DH18/PPQFZ/DIH6  
:QPF FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0527 : / 0.50 / 0.12 / 0.15  
.E2 : 0528 : / 0.07  
.ER SVPL1 0527 Z DC202605271410/DH18/PPDFZ/DIH24/0.84  
:  
:FORECASTER COMMENTS...  
:  
:  
:*******************************************************************  
:  
.AR ORN 0527 DT202605271410/YIIRZ 10 : EJN  
:  
 
:  
:...END OF MESSAGE...  
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