FGUS53 KKRF 191246
RVFMDC

RIVER FORECAST
NWS MISSOURI BASIN RIVER FORECAST CENTER PLEASANT HILL MO
1245Z TUE MAY 19 2026
:
: THIS PRODUCT HAS PRELIMINARY DATA AND SUBJECT TO REVISION.
: REFER TO YOUR LOCAL WFO FOR THE LATEST OFFICIAL RIVER FORECAST.

:    FORECAST GROUP IS MCYGNE


: ==>    This forecast includes obsd precip & 24 hours of QPF


RIVER/STATION            FS     TDY    F O R E C A S T
MARAIS DES CYGNES RIVER
  OSAWATOMIE 1 NW KS     28.0   15.8   CREST NEAR 26.3 FT 05/20 AM
  LA-CYGNE 1 W KS        25.0   11.4   CREST NEAR 27.4 FT 05/20 AM
  TRADING POST KS        27.0   9.5    CREST NEAR 27.3 FT 05/20
                                         EARLY PM

:________________________________________________________________

:OSAWATOMIE 1 NW, KS - MARAIS DES CYGNES RIVER     HSA - EAX
:MINOR FLOOD STAGE    28.0 FT FCST ISSUANCE STAGE  26.0 FT  
:MODERATE FLOOD STAGE 45.0 FT MAJOR FLOOD STAGE    48.0 FT
:LATEST  RIVER STAGE 15.8 FT AT 1200Z ON MAY 19

:obs Stage      /       18Z /       00Z /       06Z /       12Z
:  0518         /      13.4 /      13.5 /      13.8 /      15.8  

:
.AR :CREST: OSMK1 0520 Z DC202605191245/DH1200/HGIFFXZ 26.3

.ER OSMK1  20260519 Z DC202605191245/DH18/HGIFFZZ/DIH6
:Stage Fcst     /       12Z /       18Z /       00Z /       06Z 
.E1  : 0519 :               /      19.1 /      23.7 /      26.0 
.E2  : 0520 :   /      26.3 /      25.1 /      23.2 /      21.4 
.E3  : 0521 :   /      19.9 /      18.6 /      17.5 /      16.8 
.E4  : 0522 :   /      16.2 /      15.8 /      15.4 /      15.1 
.E5  : 0523 :   /      14.8 /      14.5 /      14.3 /      14.2 
.E6  : 0524 :   /      14.1 

:Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs):
:           /       18Z /       00Z /       06Z /       12Z 
: 0518      /      0.52 /      0.00 /      1.82 /      0.29 
:
:Local observed 24-hr basin-averaged precip total
: QPE Total Ending May 19 at 12Z is 2.63 inches
:
:Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs):
:           /       12Z /       18Z /       00Z /       06Z 
: 0519                  /      0.01 /      0.00 /      0.00 
: 0520      /      0.00 
:
:Local forecast 24-hr basin-averaged precip total
: QPF Total Ending May 20  0.01 inches


:________________________________________________________________

:LA-CYGNE 1 W, KS - MARAIS DES CYGNES RIVER     HSA - EAX
:MINOR FLOOD STAGE    25.0 FT FCST ISSUANCE STAGE  23.0 FT  
:MODERATE FLOOD STAGE 30.0 FT MAJOR FLOOD STAGE    36.0 FT
:LATEST  RIVER STAGE 11.4 FT AT 1215Z ON MAY 19

:obs Stage      /       18Z /       00Z /       06Z /       12Z
:  0518         /       5.1 /       6.0 /       6.3 /      11.2  

:
:RISE ABOVE FLOOD STAGE AROUND 09Z ON 05/20/2026
.AR :CREST: LCGK1 0520 Z DC202605191245/DH1200/HGIFFXZ 27.4

:FALL BELOW FLOOD STAGE AROUND 03Z ON 05/21/2026
.ER LCGK1  20260519 Z DC202605191245/DH18/HGIFFZZ/DIH6
:Stage Fcst     /       12Z /       18Z /       00Z /       06Z 
.E1  : 0519 :               /      16.6 /      20.5 /      24.9 
.E2  : 0520 :   /      27.4 /      27.3 /      26.3 /      24.9 
.E3  : 0521 :   /      22.1 /      19.9 /      17.6 /      15.2 
.E4  : 0522 :   /      12.8 /      10.9 /       9.3 /       8.2 
.E5  : 0523 :   /       7.5 /       7.0 /       6.7 /       6.4 
.E6  : 0524 :   /       6.3 

:Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs):
:           /       18Z /       00Z /       06Z /       12Z 
: 0518      /      0.69 /      0.00 /      1.80 /      0.51 
:
:Local observed 24-hr basin-averaged precip total
: QPE Total Ending May 19 at 12Z is 3.00 inches
:
:Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs):
:           /       12Z /       18Z /       00Z /       06Z 
: 0519                  /      0.02 /      0.00 /      0.00 
: 0520      /      0.00 
:
:Local forecast 24-hr basin-averaged precip total
: QPF Total Ending May 20  0.02 inches


:________________________________________________________________

:TRADING POST, KS - MARAIS DES CYGNES RIVER     HSA - EAX
:MINOR FLOOD STAGE    27.0 FT FCST ISSUANCE STAGE  25.0 FT  
:MODERATE FLOOD STAGE 29.0 FT MAJOR FLOOD STAGE    40.0 FT
:LATEST  RIVER STAGE 9.5 FT AT 1145Z ON MAY 19

:obs Stage      /       18Z /       00Z /       06Z /       12Z
:  0518         /       5.9 /       6.6 /       6.9 /       9.5  

:
:RISE ABOVE FLOOD STAGE AROUND 15Z ON 05/20/2026
.AR :CREST: TPOK1 0520 Z DC202605191245/DH1800/HGIFFXZ 27.3

:FALL BELOW FLOOD STAGE AROUND 03Z ON 05/21/2026
.ER TPOK1  20260519 Z DC202605191245/DH18/HGIFFZZ/DIH6
:Stage Fcst     /       12Z /       18Z /       00Z /       06Z 
.E1  : 0519 :               /      12.8 /      18.4 /      22.8 
.E2  : 0520 :   /      25.9 /      27.3 /      27.1 /      25.7 
.E3  : 0521 :   /      24.8 /      23.8 /      22.4 /      20.4 
.E4  : 0522 :   /      17.8 /      15.3 /      13.1 /      11.3 
.E5  : 0523 :   /       9.9 /       8.7 /       7.9 /       7.3 
.E6  : 0524 :   /       6.9 

:Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs):
:           /       18Z /       00Z /       06Z /       12Z 
: 0518      /      0.81 /      0.00 /      0.96 /      0.39 
:
:Local observed 24-hr basin-averaged precip total
: QPE Total Ending May 19 at 11Z is 2.16 inches
:
:Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs):
:           /       12Z /       18Z /       00Z /       06Z 
: 0519                  /      0.08 /      0.00 /      0.00 
: 0520      /      0.00 
:
:Local forecast 24-hr basin-averaged precip total
: QPF Total Ending May 20  0.08 inches


:****************************************************************
:COMMENT
:
:
:HSA - Hydrologic Service Area
:WFO - Weather Forecast Office
:TOP - NWS WFO Topeka, Kansas
:EAX - NWS WFO Pleasant Hill, Missouri
:OBS - Observed
:EST - Estimated
:M - Missing
:Stage Fcst - River Stage forecast including future precipitation
:Flow Fcst - River Flow forecast including future precipitation
:Precip - Precipitation
:QPE - Observed radar estimated precipitation
:QPF - Forecasted mean areal precipitation for local basin
:
:
$$
:MBRFC jmt
:...END of MESSAGE...