717
FGUS53 KKRF 211307
RVFGRA
RIVER FORECAST
NWS MISSOURI BASIN RIVER FORECAST CENTER PLEASANT HILL MO
1307Z THU MAY 21 2026
:
: THIS PRODUCT HAS PRELIMINARY DATA AND SUBJECT TO REVISION.
: REFER TO YOUR LOCAL WFO FOR THE LATEST OFFICIAL RIVER FORECAST.
: FORECAST GROUP IS GRAND
: ==> THIS FORECAST INCLUDES OBSD PRECIP & 24 HOURS OF QPF
RIVER/STATION FS TDY F O R E C A S T
GRAND RIVER
PATTONSBURG 2 S MO 25.0 25.6 FALL BLO FS THIS MORNING
GALLATIN MO 26.0 28.5 FALL BLO FS 05/21 LATE PM
CHILLICOTHE 3 S MO 24.0 31.8 FALL BLO FS 05/22 LATE PM
SUMNER 2 SW MO 26.0 37.0 FALL BLO FS 05/24 EARLY AM
BRUNSWICK 1 W MO 19.0 22.1 CREST NEAR 23.8 FT 05/21 PM
:________________________________________________________________
:PATTONSBURG 2 S, MO - GRAND RIVER HSA - EAX
:MINOR FLOOD STAGE 25.0 FT FCST ISSUANCE STAGE 23.0 FT
:MODERATE FLOOD STAGE 30.0 FT MAJOR FLOOD STAGE 32.0 FT
:LATEST RIVER STAGE 25.6 FT AT 1230Z ON MAY 21
:OBS STAGE / 18Z / 00Z / 06Z / 12Z
: 0520 / 29.4 / 28.8 / 27.9 / 26.0
:
.ER PATM7 20260521 Z DC202605211307/DH18/HGIFFZZ/DIH6
:STAGE FCST / 12Z / 18Z / 00Z / 06Z
.E1 : 0521 : / 22.8 / 14.4 / 10.7
.E2 : 0522 : / 7.9 / 7.2 / 6.9 / 6.5
.E3 : 0523 : / 6.2 / 5.9 / 5.6 / 5.3
.E4 : 0524 : / 5.1 / 4.9 / 4.7 / 4.6
.E5 : 0525 : / 4.5 / 4.5 / 4.5 / 4.5
.E6 : 0526 : / 4.5
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):
: / 18Z / 00Z / 06Z / 12Z
: 0520 / 0.00 / 0.00 / 0.00 / 0.01
:
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL
: QPE TOTAL ENDING MAY 21 AT 12Z IS 0.01 INCHES
:
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):
: / 12Z / 18Z / 00Z / 06Z
: 0521 / 0.01 / 0.00 / 0.00
: 0522 / 0.02
:
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL
: QPF TOTAL ENDING MAY 22 0.03 INCHES
:________________________________________________________________
:GALLATIN, MO - GRAND RIVER HSA - EAX
:MINOR FLOOD STAGE 26.0 FT FCST ISSUANCE STAGE 24.0 FT
:MODERATE FLOOD STAGE 33.0 FT MAJOR FLOOD STAGE 39.0 FT
:LATEST RIVER STAGE 28.5 FT AT 1245Z ON MAY 21
:OBS STAGE / 18Z / 00Z / 06Z / 12Z
: 0520 / 29.8 / 29.7 / 29.4 / 28.6
:
:FALL BELOW FLOOD STAGE AROUND 03Z ON 05/22/2026
.ER GAZM7 20260521 Z DC202605211307/DH18/HGIFFZZ/DIH6
:STAGE FCST / 12Z / 18Z / 00Z / 06Z
.E1 : 0521 : / 28.2 / 27.3 / 25.3
.E2 : 0522 : / 19.7 / 14.9 / 14.1 / 13.8
.E3 : 0523 : / 13.6 / 13.5 / 13.4 / 13.3
.E4 : 0524 : / 13.2 / 13.1 / 13.0 / 12.8
.E5 : 0525 : / 12.7 / 12.6 / 12.6 / 12.6
.E6 : 0526 : / 12.6
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):
: / 18Z / 00Z / 06Z / 12Z
: 0520 / 0.00 / 0.00 / 0.00 / 0.00
:
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL
: QPE TOTAL ENDING MAY 21 AT 12Z IS 0.00 INCHES
:
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):
: / 12Z / 18Z / 00Z / 06Z
: 0521 / 0.01 / 0.00 / 0.00
: 0522 / 0.01
:
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL
: QPF TOTAL ENDING MAY 22 0.02 INCHES
:________________________________________________________________
:CHILLICOTHE 3 S, MO - GRAND RIVER HSA - EAX
:MINOR FLOOD STAGE 24.0 FT FCST ISSUANCE STAGE 22.0 FT
:MODERATE FLOOD STAGE 28.0 FT MAJOR FLOOD STAGE 35.0 FT
:LATEST RIVER STAGE 31.8 FT AT 1245Z ON MAY 21
:OBS STAGE / 18Z / 00Z / 06Z / 12Z
: 0520 / 33.4 / 33.0 / 32.4 / 31.9
:
:FALL BELOW FLOOD STAGE AROUND 03Z ON 05/23/2026
.ER CHZM7 20260521 Z DC202605211307/DH18/HGIFFZZ/DIH6
:STAGE FCST / 12Z / 18Z / 00Z / 06Z
.E1 : 0521 : / 30.8 / 28.6 / 27.1
.E2 : 0522 : / 26.1 / 25.5 / 24.6 / 22.5
.E3 : 0523 : / 18.4 / 12.3 / 9.5 / 8.9
.E4 : 0524 : / 8.5 / 8.3 / 8.1 / 7.9
.E5 : 0525 : / 7.7 / 7.6 / 7.5 / 7.4
.E6 : 0526 : / 7.3
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):
: / 18Z / 00Z / 06Z / 12Z
: 0520 / 0.00 / 0.00 / 0.00 / 0.00
:
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL
: QPE TOTAL ENDING MAY 21 AT 12Z IS 0.00 INCHES
:
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):
: / 12Z / 18Z / 00Z / 06Z
: 0521 / 0.00 / 0.00 / 0.00
: 0522 / 0.01
:
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL
: QPF TOTAL ENDING MAY 22 0.01 INCHES
:________________________________________________________________
:SUMNER 2 SW, MO - GRAND RIVER HSA - EAX
:MINOR FLOOD STAGE 26.0 FT FCST ISSUANCE STAGE 24.0 FT
:MODERATE FLOOD STAGE 28.0 FT MAJOR FLOOD STAGE 40.0 FT
:LATEST RIVER STAGE 37.0 FT AT 1245Z ON MAY 21
:OBS STAGE / 18Z / 00Z / 06Z / 12Z
: 0520 / 36.8 / 36.9 / 37.0 / 37.0
:
:FALL BELOW FLOOD STAGE AROUND 09Z ON 05/24/2026
.ER SNZM7 20260521 Z DC202605211307/DH18/HGIFFZZ/DIH6
:STAGE FCST / 12Z / 18Z / 00Z / 06Z
.E1 : 0521 : / 36.8 / 36.6 / 36.4
.E2 : 0522 : / 36.0 / 35.6 / 35.2 / 34.8
.E3 : 0523 : / 34.4 / 33.8 / 32.7 / 30.5
.E4 : 0524 : / 22.7 / 14.4 / 13.0 / 12.2
.E5 : 0525 : / 11.3 / 11.1 / 10.9 / 10.7
.E6 : 0526 : / 10.5
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):
: / 18Z / 00Z / 06Z / 12Z
: 0520 / 0.00 / 0.00 / 0.00 / 0.00
:
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL
: QPE TOTAL ENDING MAY 21 AT 12Z IS 0.00 INCHES
:
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):
: / 12Z / 18Z / 00Z / 06Z
: 0521 / 0.00 / 0.00 / 0.00
: 0522 / 0.00
:
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL
: QPF TOTAL ENDING MAY 22 0.00 INCHES
:________________________________________________________________
:BRUNSWICK 1 W, MO - GRAND RIVER HSA - EAX
:MINOR FLOOD STAGE 19.0 FT FCST ISSUANCE STAGE 17.0 FT
:MODERATE FLOOD STAGE 27.0 FT MAJOR FLOOD STAGE 33.0 FT
:LATEST RIVER STAGE 22.1 FT AT 2245Z ON MAY 20
:OBS STAGE / 18Z / 00Z / 06Z / 12Z
: 0520 / 21.4 / 22.1 / 22.1 / 22.1
:
.AR :CREST: BRNM7 0522 Z DC202605211307/DH0000/HGIFFXZ 23.8
:FALL BELOW FLOOD STAGE AROUND 15Z ON 05/24/2026
.ER BRNM7 20260521 Z DC202605211307/DH18/HGIFFZZ/DIH6
:STAGE FCST / 12Z / 18Z / 00Z / 06Z
.E1 : 0521 : / 23.7 / 23.8 / 23.7
.E2 : 0522 : / 23.4 / 23.1 / 22.9 / 22.5
.E3 : 0523 : / 21.9 / 21.3 / 20.9 / 20.2
.E4 : 0524 : / 19.1 / 17.8 / 15.3 / 11.9
.E5 : 0525 : / 8.6 / 7.6 / 6.9 / 6.5
.E6 : 0526 : / 6.2
:LOCAL OBSERVED 6-HR BASIN-AVERAGED PRECIP(INCHES) (PAST 24 HRS):
: / 18Z / 00Z / 06Z / 12Z
: 0520 / 0.00 / 0.00 / 0.00 / 0.00
:
:LOCAL OBSERVED 24-HR BASIN-AVERAGED PRECIP TOTAL
: QPE TOTAL ENDING MAY 20 AT 22Z IS 0.00 INCHES
:
:LOCAL FORECAST 6-HR BASIN-AVERAGED PRECIP(INCHES) (NEXT 24 HRS):
: / 12Z / 18Z / 00Z / 06Z
: 0521 / 0.00 / 0.00 / 0.00
: 0522 / 0.00
:
:LOCAL FORECAST 24-HR BASIN-AVERAGED PRECIP TOTAL
: QPF TOTAL ENDING MAY 22 0.00 INCHES
:****************************************************************
:COMMENT
:
:
:HSA - HYDROLOGIC SERVICE AREA
:WFO - WEATHER FORECAST OFFICE
:DMX - NWS WFO DES MOINES, IOWA
: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 STJ
:...END OF MESSAGE...
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