River Forecast
Issued by NWS
Issued by NWS
Versions:
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FGUS53 KKRF 301354
RVFSIO
RIVER FORECAST
NWS MISSOURI BASIN RIVER FORECAST CENTER PLEASANT HILL MO
1354Z MON JUN 30 2025
:
: THIS PRODUCT HAS PRELIMINARY DATA AND SUBJECT TO REVISION.
: REFER TO YOUR LOCAL WFO FOR THE LATEST OFFICIAL RIVER FORECAST.
: FORECAST GROUP IS SIOUXS
: ==> This forecast includes obsd precip & 24 hours of QPF
RIVER/STATION FS TDY F O R E C A S T
BIG SIOUX RIVER
CASTLEWOOD 1 NW SD 9.0 9.3 FALL BLO FS 06/30 PM
BROOKINGS 10 SE SD 9.0 9.4 CREST NEAR 10.4 FT 07/01
EARLY PM
DELL RAPIDS 2 SW SD 12.0 7.1 CREST NEAR 11.0 FT 07/03 AM
SIOUX FALLS SD 12.0 9.2 CREST NEAR 11.9 FT 07/04
EARLY PM
:________________________________________________________________
:CASTLEWOOD 1 NW, SD - BIG SIOUX RIVER HSA - ABR
:MINOR FLOOD STAGE 9.0 FT FCST ISSUANCE STAGE 8.0 FT
:MODERATE FLOOD STAGE 11.0 FT MAJOR FLOOD STAGE 16.0 FT
:LATEST RIVER STAGE 9.3 FT AT 1345Z ON JUN 30
:obs Stage / 18Z / 00Z / 06Z / 12Z
: 0629 / 9.5 / 9.5 / 9.5 / 9.4
:
:FALL BELOW FLOOD STAGE AROUND 00Z ON 07/01/2025
.ER CSWS2 20250630 Z DC202506301354/DH18/HGIFFZZ/DIH6
:Stage Fcst / 12Z / 18Z / 00Z / 06Z
.E1 : 0630 : / 9.3 / 9.0 / 8.8
.E2 : 0701 : / 8.5 / 8.3 / 8.0 / 7.8
.E3 : 0702 : / 7.6 / 7.4 / 7.3 / 7.2
.E4 : 0703 : / 7.1 / 7.0 / 6.9 / 6.9
.E5 : 0704 : / 6.8 / 6.7 / 6.7 / 6.6
.E6 : 0705 : / 6.6
:Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs):
: / 18Z / 00Z / 06Z / 12Z
: 0629 / 0.00 / 0.00 / 0.38 / 0.00
:
:Local observed 24-hr basin-averaged precip total
: QPE Total Ending Jun 30 at 13Z is 0.38 inches
:
:Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs):
: / 12Z / 18Z / 00Z / 06Z
: 0630 / 0.00 / 0.00 / 0.00
: 0701 / 0.00
:
:Local forecast 24-hr basin-averaged precip total
: QPF Total Ending Jul 01 0.00 inches
:________________________________________________________________
:BROOKINGS 10 SE, SD - BIG SIOUX RIVER HSA - FSD
:MINOR FLOOD STAGE 9.0 FT FCST ISSUANCE STAGE 8.0 FT
:MODERATE FLOOD STAGE 10.5 FT MAJOR FLOOD STAGE 15.0 FT
:LATEST RIVER STAGE 9.4 FT AT 1345Z ON JUN 30
:obs Stage / 18Z / 00Z / 06Z / 12Z
: 0629 / 7.5 / 8.1 / 8.7 / 9.3
:
.AR :CREST: BRKS2 0701 Z DC202506301354/DH1800/HGIFFXZ 10.4
:FALL BELOW FLOOD STAGE AROUND 09Z ON 07/04/2025
.ER BRKS2 20250630 Z DC202506301354/DH18/HGIFFZZ/DIH6
:Stage Fcst / 12Z / 18Z / 00Z / 06Z
.E1 : 0630 : / 9.7 / 9.9 / 10.1
.E2 : 0701 : / 10.3 / 10.4 / 10.4 / 10.4
.E3 : 0702 : / 10.4 / 10.3 / 10.1 / 10.0
.E4 : 0703 : / 9.8 / 9.6 / 9.4 / 9.1
.E5 : 0704 : / 8.9 / 8.7 / 8.4 / 8.2
.E6 : 0705 : / 8.0
:Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs):
: / 18Z / 00Z / 06Z / 12Z
: 0629 / 0.13 / 0.00 / 0.00 / 0.00
:
:Local observed 24-hr basin-averaged precip total
: QPE Total Ending Jun 30 at 13Z is 0.13 inches
:
:Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs):
: / 12Z / 18Z / 00Z / 06Z
: 0630 / 0.00 / 0.00 / 0.00
: 0701 / 0.00
:
:Local forecast 24-hr basin-averaged precip total
: QPF Total Ending Jul 01 0.00 inches
:________________________________________________________________
:DELL RAPIDS 2 SW, SD - BIG SIOUX RIVER HSA - FSD
:MINOR FLOOD STAGE 12.0 FT FCST ISSUANCE STAGE 11.0 FT
:MODERATE FLOOD STAGE 14.0 FT MAJOR FLOOD STAGE 15.0 FT
:LATEST RIVER STAGE 7.1 FT AT 1330Z ON JUN 30
:obs Stage / 18Z / 00Z / 06Z / 12Z
: 0629 / 6.2 / 6.5 / 6.8 / 7.0
:
.AR :CREST: DERS2 0703 Z DC202506301354/DH1200/HGIFFXZ 11.0
.ER DERS2 20250630 Z DC202506301354/DH18/HGIFFZZ/DIH6
:Stage Fcst / 12Z / 18Z / 00Z / 06Z
.E1 : 0630 : / 7.5 / 7.9 / 8.2
.E2 : 0701 : / 8.6 / 9.0 / 9.4 / 9.8
.E3 : 0702 : / 10.1 / 10.4 / 10.7 / 10.9
.E4 : 0703 : / 11.0 / 11.0 / 11.0 / 11.0
.E5 : 0704 : / 10.9 / 10.8 / 10.6 / 10.4
.E6 : 0705 : / 10.2
:Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs):
: / 18Z / 00Z / 06Z / 12Z
: 0629 / 0.11 / 0.00 / 0.00 / 0.00
:
:Local observed 24-hr basin-averaged precip total
: QPE Total Ending Jun 30 at 13Z is 0.11 inches
:
:Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs):
: / 12Z / 18Z / 00Z / 06Z
: 0630 / 0.01 / 0.00 / 0.00
: 0701 / 0.00
:
:Local forecast 24-hr basin-averaged precip total
: QPF Total Ending Jul 01 0.01 inches
:________________________________________________________________
:SIOUX FALLS, SD - BIG SIOUX RIVER HSA - FSD
:MINOR FLOOD STAGE 12.0 FT FCST ISSUANCE STAGE 11.0 FT
:MODERATE FLOOD STAGE 15.0 FT MAJOR FLOOD STAGE 17.0 FT
:LATEST RIVER STAGE 9.2 FT AT 1300Z ON JUN 30
:obs Stage / 18Z / 00Z / 06Z / 12Z
: 0629 / 8.9 / 9.0 / 9.1 / 9.2
:
.AR :CREST: SFLS2 0704 Z DC202506301354/DH1800/HGIFFXZ 11.9
.ER SFLS2 20250630 Z DC202506301354/DH18/HGIFFZZ/DIH6
:Stage Fcst / 12Z / 18Z / 00Z / 06Z
.E1 : 0630 : / 9.4 / 9.6 / 9.7
.E2 : 0701 : / 9.9 / 10.0 / 10.2 / 10.4
.E3 : 0702 : / 10.5 / 10.7 / 10.9 / 11.1
.E4 : 0703 : / 11.3 / 11.4 / 11.6 / 11.7
.E5 : 0704 : / 11.8 / 11.9 / 11.9 / 11.9
.E6 : 0705 : / 11.8
:Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs):
: / 18Z / 00Z / 06Z / 12Z
: 0629 / 0.02 / 0.01 / 0.00 / 0.00
:
:Local observed 24-hr basin-averaged precip total
: QPE Total Ending Jun 30 at 13Z is 0.03 inches
:
:Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs):
: / 12Z / 18Z / 00Z / 06Z
: 0630 / 0.01 / 0.00 / 0.00
: 0701 / 0.00
:
:Local forecast 24-hr basin-averaged precip total
: QPF Total Ending Jul 01 0.01 inches
:****************************************************************
:COMMENT
:
:
:HSA - Hydrologic Service Area
:WFO - Weather Forecast Office
:FSD - NWS WFO Sioux Falls, South Dakota
:DMX - NWS WFO Des Moines, Iowa
:OAX - NWS WFO Omaha, Nebraska
:ABR - NWS WFO Aberdeen, South Dakota
: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 ecd
:...END of MESSAGE...