Expires:No;;815603 FGUS53 KKRF 080132 RVFSIO RIVER FORECAST NWS MISSOURI BASIN RIVER FORECAST CENTER PLEASANT HILL MO 0130Z Wed May 8 2024 : : THIS PRODUCT HAS PRELIMINARY DATA AND SUBJECT TO REVISION. : REFER TO YOUR LOCAL WFO FOR THE LATEST OFFICIAL RIVER FORECAST. : FORECAST GROUP IS SIOUXS : *** EVENING FORECAST *** : ==> This forecast includes obsd precip & 24 hours of QPF <== RIVER/STATION FS TDY F O R E C A S T LITTLE SIOUX RIVER MILFORD IA 3W 12.0 13.7 CREST NEAR 14.2 FT 05/09 AM OCHEYEDAN RIVER SPENCER IA 3SW 8.0 9.1 CREST NEAR 9.2 FT 05/08 AM LITTLE SIOUX RIVER SPENCER IA NO.2 10.0 12.1 CREST NEAR 12.4 FT 05/08 PM LINN GROVE IA 18.0 17.0 CREST NEAR 17.9 FT 05/10 AM CHEROKEE IA NO.2 17.0 20.0 REMAIN ABV FS NEXT SEVERAL DAYS CORRECTIONVILLE IA 19.0 17.0 CREST NEAR 17.2 FT 05/10 AM BIG SIOUX RIVER CASTLEWOOD SD 1NW 9.0 8.5 CREST NEAR 8.6 FT 05/08 AM :________________________________________________________________ :MILFORD IA 3W - LITTLE SIOUX RIVER HSA - FSD :FLOOD STAGE 12.0 FT FCST ISSUANCE STAGE 11.0 FT :MODERATE FLOOD STAGE 14.0 FT MAJOR FLOOD STAGE 16.0 FT :LATEST RIVER STAGE 13.7 FT AT 0000Z ON 0508 :Obs Stage / 00Z / 06Z / 12Z / 18Z : 0507 / 12.9 / 13.7 / 13.8 : 0508 / 13.7 .AR : CREST : MIFI4 20240509 Z DC202405080130/DH12/HGIFFX 14.2 .ER MIFI4 20240508 Z DC202405080130/DH06/HGIFF/DIH6 :Stage Fcst/ 00Z / 06Z / 12Z / 18Z .E1 : 0508 : / 13.9 / 13.9 / 14.0 .E2 : 0509 : / 14.1 / 14.2 / 14.2 / 14.2 .E3 : 0510 : / 14.1 / 14.1 / 14.0 / 13.9 .E4 : 0511 : / 13.8 / 13.7 / 13.6 / 13.5 .E5 : 0512 : / 13.4 / 13.3 / 13.2 / 13.0 .E6 : 0513 : / 12.9 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 00Z / 06Z / 12Z / 18Z : 0507 / 0.89 / 0.23 / 0.00 : 0508 / 0.00 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending May 08: 1.12 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs): : / 00Z / 06Z / 12Z / 18Z : 0508 / 0.00 / 0.00 / 0.02 : 0509 / 0.22 : :Local forecast 24-hr basin-averaged precip total : QPF Total Ending May 09: 0.24 inches :________________________________________________________________ :SPENCER IA 3SW - OCHEYEDAN RIVER HSA - FSD :FLOOD STAGE 8.0 FT FCST ISSUANCE STAGE 7.0 FT :MODERATE FLOOD STAGE 9.5 FT MAJOR FLOOD STAGE 10.5 FT :LATEST RIVER STAGE 9.1 FT AT 0045Z ON 0508 :Obs Stage / 00Z / 06Z / 12Z / 18Z : 0507 / 7.4 / 8.4 / 8.8 : 0508 / 9.1 .AR : CREST : SPOI4 20240508 Z DC202405080130/DH06/HGIFFX 9.2 : FALL BELOW FLOOD STAGE ON 05/10/2024 AROUND 03Z .ER SPOI4 20240508 Z DC202405080130/DH06/HGIFF/DIH6 :Stage Fcst/ 00Z / 06Z / 12Z / 18Z .E1 : 0508 : / 9.2 / 9.1 / 8.9 .E2 : 0509 : / 8.7 / 8.6 / 8.4 / 8.3 .E3 : 0510 : / 8.1 / 7.9 / 7.7 / 7.6 .E4 : 0511 : / 7.4 / 7.3 / 7.2 / 7.0 .E5 : 0512 : / 6.9 / 6.8 / 6.7 / 6.6 .E6 : 0513 : / 6.5 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 00Z / 06Z / 12Z / 18Z : 0507 / 1.75 / 0.13 / 0.00 : 0508 / 0.00 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending May 08: 1.88 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs): : / 00Z / 06Z / 12Z / 18Z : 0508 / 0.00 / 0.00 / 0.02 : 0509 / 0.26 : :Local forecast 24-hr basin-averaged precip total : QPF Total Ending May 09: 0.28 inches :________________________________________________________________ :SPENCER IA NO.2 - LITTLE SIOUX RIVER HSA - FSD :FLOOD STAGE 10.0 FT FCST ISSUANCE STAGE 9.0 FT :MODERATE FLOOD STAGE 14.0 FT MAJOR FLOOD STAGE 16.0 FT :LATEST RIVER STAGE 12.1 FT AT 0015Z ON 0508 :Obs Stage / 00Z / 06Z / 12Z / 18Z : 0507 / 11.5 / 11.8 / 11.8 : 0508 / 12.0 .AR : CREST : SPWI4 20240509 Z DC202405080130/DH00/HGIFFX 12.4 .ER SPWI4 20240508 Z DC202405080130/DH06/HGIFF/DIH6 :Stage Fcst/ 00Z / 06Z / 12Z / 18Z .E1 : 0508 : / 12.2 / 12.4 / 12.4 .E2 : 0509 : / 12.4 / 12.4 / 12.4 / 12.2 .E3 : 0510 : / 12.2 / 12.1 / 12.0 / 11.9 .E4 : 0511 : / 11.8 / 11.7 / 11.6 / 11.5 .E5 : 0512 : / 11.4 / 11.3 / 11.2 / 11.1 .E6 : 0513 : / 11.0 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 00Z / 06Z / 12Z / 18Z : 0507 / 1.10 / 0.23 / 0.00 : 0508 / 0.00 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending May 08: 1.33 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs): : / 00Z / 06Z / 12Z / 18Z : 0508 / 0.00 / 0.00 / 0.01 : 0509 / 0.29 : :Local forecast 24-hr basin-averaged precip total : QPF Total Ending May 09: 0.30 inches :________________________________________________________________ :LINN GROVE IA - LITTLE SIOUX RIVER HSA - FSD :FLOOD STAGE 18.0 FT FCST ISSUANCE STAGE 17.0 FT :MODERATE FLOOD STAGE 19.5 FT MAJOR FLOOD STAGE 21.0 FT :LATEST RIVER STAGE 17.0 FT AT 0100Z ON 0508 :Obs Stage / 00Z / 06Z / 12Z / 18Z : 0507 / 19.1 / 18.3 / 17.1 : 0508 / 17.0 .AR : CREST : LNNI4 20240510 Z DC202405080130/DH12/HGIFFX 17.9 .ER LNNI4 20240508 Z DC202405080130/DH06/HGIFF/DIH6 :Stage Fcst/ 00Z / 06Z / 12Z / 18Z .E1 : 0508 : / 17.0 / 16.9 / 17.0 .E2 : 0509 : / 17.1 / 17.3 / 17.5 / 17.6 .E3 : 0510 : / 17.8 / 17.9 / 17.9 / 17.9 .E4 : 0511 : / 17.8 / 17.7 / 17.6 / 17.5 .E5 : 0512 : / 17.3 / 17.2 / 17.0 / 16.9 .E6 : 0513 : / 16.6 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 00Z / 06Z / 12Z / 18Z : 0507 / 0.68 / 0.19 / 0.00 : 0508 / 0.00 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending May 08: 0.87 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs): : / 00Z / 06Z / 12Z / 18Z : 0508 / 0.00 / 0.00 / 0.01 : 0509 / 0.34 : :Local forecast 24-hr basin-averaged precip total : QPF Total Ending May 09: 0.35 inches :________________________________________________________________ :CHEROKEE IA NO.2 - LITTLE SIOUX RIVER HSA - FSD :FLOOD STAGE 17.0 FT FCST ISSUANCE STAGE 15.0 FT :MODERATE FLOOD STAGE 21.0 FT MAJOR FLOOD STAGE 24.0 FT :LATEST RIVER STAGE 20.0 FT AT 0000Z ON 0508 :Obs Stage / 00Z / 06Z / 12Z / 18Z : 0507 / 18.4 / 19.2 / 19.8 : 0508 / 20.0 .ER CHKI4 20240508 Z DC202405080130/DH06/HGIFF/DIH6 :Stage Fcst/ 00Z / 06Z / 12Z / 18Z .E1 : 0508 : / 19.8 / 19.6 / 19.5 .E2 : 0509 : / 19.5 / 19.6 / 19.4 / 19.1 .E3 : 0510 : / 18.7 / 18.4 / 18.2 / 18.0 .E4 : 0511 : / 17.7 / 17.6 / 17.5 / 17.5 .E5 : 0512 : / 17.5 / 17.6 / 17.7 / 17.7 .E6 : 0513 : / 17.6 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 00Z / 06Z / 12Z / 18Z : 0507 / 2.00 / 0.08 / 0.00 : 0508 / 0.00 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending May 08: 2.08 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs): : / 00Z / 06Z / 12Z / 18Z : 0508 / 0.00 / 0.00 / 0.02 : 0509 / 0.30 : :Local forecast 24-hr basin-averaged precip total : QPF Total Ending May 09: 0.32 inches :________________________________________________________________ :CORRECTIONVILLE IA - LITTLE SIOUX RIVER HSA - FSD :FLOOD STAGE 19.0 FT FCST ISSUANCE STAGE 17.0 FT :MODERATE FLOOD STAGE 21.0 FT MAJOR FLOOD STAGE 23.0 FT :LATEST RIVER STAGE 17.0 FT AT 0100Z ON 0508 :Obs Stage / 00Z / 06Z / 12Z / 18Z : 0507 / 16.4 / 17.1 / 17.1 : 0508 / 17.0 .AR : CREST : CRRI4 20240510 Z DC202405080130/DH06/HGIFFX 17.2 .ER CRRI4 20240508 Z DC202405080130/DH06/HGIFF/DIH6 :Stage Fcst/ 00Z / 06Z / 12Z / 18Z .E1 : 0508 : / 16.8 / 16.5 / 16.3 .E2 : 0509 : / 16.2 / 16.3 / 16.6 / 16.8 .E3 : 0510 : / 17.1 / 17.2 / 17.1 / 17.0 .E4 : 0511 : / 16.9 / 16.8 / 16.6 / 16.4 .E5 : 0512 : / 16.1 / 15.8 / 15.5 / 15.1 .E6 : 0513 : / 14.8 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 00Z / 06Z / 12Z / 18Z : 0507 / 1.43 / 0.05 / 0.00 : 0508 / 0.00 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending May 08: 1.48 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs): : / 00Z / 06Z / 12Z / 18Z : 0508 / 0.00 / 0.00 / 0.01 : 0509 / 0.12 : :Local forecast 24-hr basin-averaged precip total : QPF Total Ending May 09: 0.13 inches :________________________________________________________________ :CASTLEWOOD SD 1NW - BIG SIOUX RIVER HSA - ABR :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 8.5 FT AT 0045Z ON 0508 :Obs Stage / 00Z / 06Z / 12Z / 18Z : 0507 / 7.7 / 8.0 / 8.5 : 0508 / 8.5 .AR : CREST : CSWS2 20240508 Z DC202405080130/DH06/HGIFFX 8.6 .ER CSWS2 20240508 Z DC202405080130/DH06/HGIFF/DIH6 :Stage Fcst/ 00Z / 06Z / 12Z / 18Z .E1 : 0508 : / 8.6 / 8.5 / 8.3 .E2 : 0509 : / 8.2 / 8.0 / 7.9 / 7.9 .E3 : 0510 : / 8.0 / 8.1 / 8.2 / 8.3 .E4 : 0511 : / 8.3 / 8.3 / 8.1 / 7.9 .E5 : 0512 : / 7.7 / 7.4 / 7.3 / 7.2 .E6 : 0513 : / 7.1 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 00Z / 06Z / 12Z / 18Z : 0507 / 0.82 / 0.00 / 0.00 : 0508 / 0.00 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending May 08: 0.82 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs): : / 00Z / 06Z / 12Z / 18Z : 0508 / 0.00 / 0.00 / 0.00 : 0509 / 0.05 : :Local forecast 24-hr basin-averaged precip total : QPF Total Ending May 09: 0.05 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 : : $$ : djv :...END of MESSAGE...