325  
FGUS53 KKRF 311255  
RVFOSG  
 
RIVER FORECAST  
NWS MISSOURI BASIN RIVER FORECAST CENTER PLEASANT HILL MO  
1254Z SUN MAY 31 2026  
:  
: THIS PRODUCT HAS PRELIMINARY DATA AND SUBJECT TO REVISION.  
: REFER TO YOUR LOCAL WFO FOR THE LATEST OFFICIAL RIVER FORECAST.  
 
: FORECAST GROUP IS OSAGE  
 
: **********************************************************  
: *** THESE FORECASTS ARE SIGNIFICANTLY AFFECTED BY QPF ***  
: **********************************************************  
 
: ==> THIS FORECAST INCLUDES OBSD PRECIP & 24 HOURS OF QPF  
 
RIVER/STATION FS TDY F O R E C A S T  
LITTLE OSAGE RIVER  
HORTON 1 N MO 41.0 42.2 CREST NEAR 42.2 FT 05/31  
EARLY PM  
MARMATON RIVER  
NEVADA 2 NW MO 20.0 18.7 CREST NEAR 21.8 FT 06/01  
EARLY AM  
OSAGE RIVER  
TABERVILLE MO 23.0 21.9 CREST NEAR 23.1 FT 06/03  
EARLY PM  
BIG CREEK  
BLAIRSTOWN 1 SW MO 20.0 17.0 CREST NEAR 19.7 FT 06/01 PM  
 
:________________________________________________________________  
 
:HORTON 1 N, MO - LITTLE OSAGE RIVER HSA - SGF  
:MINOR FLOOD STAGE 41.0 FT FCST ISSUANCE STAGE 39.0 FT  
:MODERATE FLOOD STAGE 45.0 FT MAJOR FLOOD STAGE 50.0 FT  
:LATEST RIVER STAGE 42.2 FT AT 1245Z ON MAY 31  
 
:OBS STAGE / 18Z / 00Z / 06Z / 12Z  
: 0530 / 39.8 / 41.5 / 41.8 / 42.1  
 
:  
.AR :CREST: HTNM7 0531 Z DC202605311254/DH1800/HGIFFXZ 42.2  
 
:FALL BELOW FLOOD STAGE AROUND 15Z ON 06/01/2026  
.ER HTNM7 20260531 Z DC202605311254/DH18/HGIFFZZ/DIH6  
:STAGE FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0531 : / 42.2 / 41.9 / 41.5  
.E2 : 0601 : / 41.1 / 40.6 / 40.3 / 39.9  
.E3 : 0602 : / 39.3 / 38.7 / 37.6 / 36.2  
.E4 : 0603 : / 35.4 / 35.1 / 34.8 / 34.5  
.E5 : 0604 : / 34.3 / 34.1 / 33.8 / 33.5  
.E6 : 0605 : / 33.2  
 
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):  
: / 18Z / 00Z / 06Z / 12Z  
: 0530 / 0.36 / 0.10 / 0.00 / 0.02  
:  
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPE TOTAL ENDING MAY 31 AT 12Z IS 0.48 INCHES  
:  
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):  
: / 12Z / 18Z / 00Z / 06Z  
: 0531 / 0.04 / 0.00 / 0.03  
: 0601 / 0.06  
:  
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPF TOTAL ENDING JUN 01 0.13 INCHES  
 
:________________________________________________________________  
 
:NEVADA 2 NW, MO - MARMATON RIVER HSA - SGF  
:MINOR FLOOD STAGE 20.0 FT FCST ISSUANCE STAGE 18.0 FT  
:MODERATE FLOOD STAGE 26.0 FT MAJOR FLOOD STAGE 31.0 FT  
:LATEST RIVER STAGE 18.7 FT AT 1245Z ON MAY 31  
 
:OBS STAGE / 18Z / 00Z / 06Z / 12Z  
: 0530 / 11.3 / 13.3 / 17.0 / 18.6  
 
:  
:RISE ABOVE FLOOD STAGE AROUND 21Z ON 05/31/2026  
.AR :CREST: NVDM7 0601 Z DC202605311254/DH0600/HGIFFXZ 21.8  
 
:FALL BELOW FLOOD STAGE AROUND 09Z ON 06/02/2026  
.ER NVDM7 20260531 Z DC202605311254/DH18/HGIFFZZ/DIH6  
:STAGE FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0531 : / 19.9 / 21.3 / 21.8  
.E2 : 0601 : / 21.8 / 21.8 / 21.4 / 20.6  
.E3 : 0602 : / 19.0 / 16.4 / 13.7 / 12.0  
.E4 : 0603 : / 10.4 / 8.9 / 7.6 / 6.8  
.E5 : 0604 : / 6.3 / 5.8 / 5.5 / 5.2  
.E6 : 0605 : / 5.0  
 
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):  
: / 18Z / 00Z / 06Z / 12Z  
: 0530 / 0.46 / 0.35 / 0.00 / 0.01  
:  
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPE TOTAL ENDING MAY 31 AT 12Z IS 0.82 INCHES  
:  
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):  
: / 12Z / 18Z / 00Z / 06Z  
: 0531 / 0.04 / 0.00 / 0.02  
: 0601 / 0.05  
:  
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPF TOTAL ENDING JUN 01 0.11 INCHES  
 
:________________________________________________________________  
 
:TABERVILLE, MO - OSAGE RIVER HSA - SGF  
:MINOR FLOOD STAGE 23.0 FT FCST ISSUANCE STAGE 21.0 FT  
:MODERATE FLOOD STAGE 34.0 FT MAJOR FLOOD STAGE 46.0 FT  
:LATEST RIVER STAGE 21.9 FT AT 1145Z ON MAY 31  
 
:OBS STAGE / 18Z / 00Z / 06Z / 12Z  
: 0530 / 20.9 / 21.2 / 21.6 / 21.9  
 
:  
:RISE ABOVE FLOOD STAGE AROUND 09Z ON 06/03/2026  
.AR :CREST: TBVM7 0603 Z DC202605311254/DH1800/HGIFFXZ 23.1  
 
:FALL BELOW FLOOD STAGE AROUND 06Z ON 06/04/2026  
.ER TBVM7 20260531 Z DC202605311254/DH18/HGIFFZZ/DIH6  
:STAGE FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0531 : / 22.1 / 22.2 / 22.3  
.E2 : 0601 : / 22.4 / 22.5 / 22.5 / 22.6  
.E3 : 0602 : / 22.6 / 22.7 / 22.9 / 23.0  
.E4 : 0603 : / 23.0 / 23.1 / 23.1 / 23.0  
.E5 : 0604 : / 22.9 / 22.8 / 22.5 / 22.0  
.E6 : 0605 : / 21.2 / 20.3 / 19.5 / 18.5  
.E7 : 0606 : / 17.6 / 16.9 / 16.6 / 16.3  
.E8 : 0607 : / 16.0  
 
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):  
: / 18Z / 00Z / 06Z / 12Z  
: 0530 / 0.23 / 0.05 / 0.00 / 0.01  
:  
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPE TOTAL ENDING MAY 31 AT 11Z IS 0.29 INCHES  
:  
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):  
: / 12Z / 18Z / 00Z / 06Z  
: 0531 / 0.01 / 0.00 / 0.06  
: 0601 / 0.17  
:  
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPF TOTAL ENDING JUN 01 0.24 INCHES  
 
:________________________________________________________________  
 
:BLAIRSTOWN 1 SW, MO - BIG CREEK HSA - EAX  
:MINOR FLOOD STAGE 20.0 FT FCST ISSUANCE STAGE 18.0 FT  
:MODERATE FLOOD STAGE 23.0 FT MAJOR FLOOD STAGE 36.0 FT  
:LATEST RIVER STAGE 17.0 FT AT 1200Z ON MAY 31  
 
:OBS STAGE / 18Z / 00Z / 06Z / 12Z  
: 0530 / 16.3 / 16.2 / 16.0 / 17.0  
 
:  
.AR :CREST: BLRM7 0602 Z DC202605311254/DH0000/HGIFFXZ 19.7  
 
.ER BLRM7 20260531 Z DC202605311254/DH18/HGIFFZZ/DIH6  
:STAGE FCST / 12Z / 18Z / 00Z / 06Z  
.E1 : 0531 : / 18.1 / 18.6 / 18.8  
.E2 : 0601 : / 19.1 / 19.5 / 19.7 / 19.7  
.E3 : 0602 : / 19.5 / 19.2 / 18.8 / 18.4  
.E4 : 0603 : / 18.0 / 17.7 / 17.4 / 17.1  
.E5 : 0604 : / 16.8 / 16.2 / 15.7 / 15.4  
.E6 : 0605 : / 15.4  
 
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):  
: / 18Z / 00Z / 06Z / 12Z  
: 0530 / 0.07 / 0.00 / 0.00 / 0.38  
:  
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPE TOTAL ENDING MAY 31 AT 12Z IS 0.45 INCHES  
:  
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):  
: / 12Z / 18Z / 00Z / 06Z  
: 0531 / 0.00 / 0.02 / 0.11  
: 0601 / 0.27  
:  
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL  
: QPF TOTAL ENDING JUN 01 0.40 INCHES  
 
:****************************************************************  
:COMMENT  
:  
:  
:HSA - HYDROLOGIC SERVICE AREA  
:WFO - WEATHER FORECAST OFFICE  
:SGF - NWS WFO SPRINGFIELD, MISSOURI  
: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 GKS  
:...END OF MESSAGE...  
 
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