446  
FGUS54 KORN 181446  
RVFLZK  
RIVER FORECAST  
NATIONAL WEATHER SERVICE  
NWS LOWER MISSISSIPPI RIVER FORECAST CENTER; SLIDELL, LA  
1446 GMT WED MAR 18 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 OUACHITA  
:  
: FORECASTS INCLUDE 24 - HOURS OF FUTURE RAINFALL IN 6 HOUR INCREMENTS  
:  
: *** UPDATED WITH CHANGE IN RESERVOIRS RELEASE SCHEDULE ***  
:  
:************************************************************  
:ARKADELPHIA, AR - OUACHITA RIVER  
:ACTION STAGE 16.0 FT MINOR FLOOD STAGE 17.0 FT  
:MODERATE FLOOD STAGE 24.0 FT MAJOR FLOOD STAGE 27.0 FT  
:  
:LATEST RIVER STAGE 4.9 FT AT 1300 Z ON MAR 18  
.ER AKDA4 0318 Z DC202603181446/DH18/HGIFFZZ/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0318 : / 4.8 / 5.4 / 5.2  
.E2 : 0319 : / 5.1 / 5.1 / 5.1 / 5.1  
.E3 : 0320 : / 5.0 / 5.0 / 5.0 / 5.1  
.E4 : 0321 : / 5.1 / 5.1 / 5.1 / 5.1  
.E5 : 0322 : / 5.0 / 5.0 / 5.0 / 5.0  
.E6 : 0323 : / 5.0  
.ER AKDA4 0318 Z DC202603181446/DH18/PPQFZ/DIH6  
:QPF FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0318 : / 0.00 / 0.00 / 0.00  
.E2 : 0319 : / 0.00  
.ER AKDA4 0318 Z DC202603181446/DH18/PPDFZ/DIH24/0.00  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:BOUGHTON, AR - LITTLE MISSOURI RIVER  
:ACTION STAGE 19.0 FT MINOR FLOOD STAGE 20.0 FT  
:MODERATE FLOOD STAGE 23.0 FT MAJOR FLOOD STAGE 25.0 FT  
:  
:LATEST RIVER STAGE 4.0 FT AT 1300 Z ON MAR 18  
.ER BHTA4 0318 Z DC202603181446/DH18/HGIFFZZ/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0318 : / 4.2 / 3.8 / 3.4  
.E2 : 0319 : / 3.1 / 3.0 / 3.0 / 3.1  
.E3 : 0320 : / 3.1 / 3.2 / 3.2 / 3.1  
.E4 : 0321 : / 3.1 / 3.1 / 3.1 / 3.1  
.E5 : 0322 : / 3.0 / 3.0 / 3.0 / 3.0  
.E6 : 0323 : / 3.0  
.ER BHTA4 0318 Z DC202603181446/DH18/PPQFZ/DIH6  
:QPF FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0318 : / 0.00 / 0.00 / 0.00  
.E2 : 0319 : / 0.00  
.ER BHTA4 0318 Z DC202603181446/DH18/PPDFZ/DIH24/0.00  
:  
:FORECASTER COMMENTS...  
:  
:************************************************************  
:CAMDEN, AR - OUACHITA RIVER  
:ACTION STAGE 25.5 FT MINOR FLOOD STAGE 26.0 FT  
:MODERATE FLOOD STAGE 36.0 FT MAJOR FLOOD STAGE 40.0 FT  
:  
:LATEST RIVER STAGE 10.0 FT AT 1330 Z ON MAR 18  
.ER CAMA4 0318 Z DC202603181446/DH18/HGIFFZZ/DIH6  
:RIVER FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0318 : / 10.2 / 10.1 / 9.7  
.E2 : 0319 : / 9.2 / 9.0 / 8.9 / 8.9  
.E3 : 0320 : / 8.8 / 8.7 / 8.7 / 8.6  
.E4 : 0321 : / 8.5 / 8.4 / 8.3 / 8.3  
.E5 : 0322 : / 8.3 / 8.3 / 8.3 / 8.2  
.E6 : 0323 : / 8.2  
.ER CAMA4 0318 Z DC202603181446/DH18/PPQFZ/DIH6  
:QPF FORECAST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0318 : / 0.00 / 0.00 / 0.00  
.E2 : 0319 : / 0.00  
.ER CAMA4 0318 Z DC202603181446/DH18/PPDFZ/DIH24/0.00  
:  
:FORECASTER COMMENTS...  
:  
:  
:*******************************************************************  
:  
.AR ORN 0318 DT202603181446/YIIRZ 5 : GMT-N  
:  

 
:  
:...END OF MESSAGE...  
 
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