FGUS53 KKRF 200051 RVFOSG RIVER FORECAST NWS MISSOURI BASIN RIVER FORECAST CENTER PLEASANT HILL MO 0050Z WED MAY 20 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 : *** EVENING FORECAST *** : ==> This forecast includes obsd precip & 24 hours of QPF RIVER/STATION FS TDY F O R E C A S T LITTLE OSAGE RIVER FULTON KS 22.0 23.5 FALL BLO FS 05/20 EARLY AM HORTON 1 N MO 41.0 42.5 CREST NEAR 42.9 FT 05/20 EARLY PM MARMATON RIVER NEVADA 2 NW MO 20.0 18.7 CREST NEAR 20.0 FT 05/20 AM OSAGE RIVER TABERVILLE MO 23.0 21.3 CREST NEAR 25.7 FT 05/22 EARLY AM SAC RIVER CAPLINGER MILLS 5 N MO 16.0 14.2 CONTINUE TO FALL SOUTH GRAND RIVER URICH 1 S MO 24.0 26.3 CREST NEAR 26.3 FT 05/20 EARLY AM BIG CREEK BLAIRSTOWN 1 SW MO 20.0 25.3 FALL BLO FS 05/21 PM :________________________________________________________________ :FULTON, KS - LITTLE OSAGE RIVER HSA - SGF :MINOR FLOOD STAGE 22.0 FT FCST ISSUANCE STAGE 20.0 FT :MODERATE FLOOD STAGE 25.0 FT MAJOR FLOOD STAGE 30.0 FT :LATEST RIVER STAGE 23.5 FT AT 0030Z ON MAY 20 :obs Stage / 06Z / 12Z / 18Z / 00Z : 0519 / 5.7 / 20.7 / 23.6 / 23.5 : :FALL BELOW FLOOD STAGE AROUND 09Z ON 05/20/2026 .ER FTNK1 20260520 Z DC202605200050/DH06/HGIFFZZ/DIH6 :Stage Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0519 : / 22.7 .E2 : 0520 : / 18.1 / 11.8 / 6.8 / 5.3 .E3 : 0521 : / 4.9 / 4.6 / 4.4 / 4.2 .E4 : 0522 : / 4.1 / 4.0 / 3.9 / 3.8 .E5 : 0523 : / 3.8 / 3.7 / 3.7 / 3.6 .E6 : 0524 : / 3.6 / 3.6 / 3.6 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 06Z / 12Z / 18Z / 00Z : 0519 / 1.35 / 0.59 / 0.02 / 0.02 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending May 20 at 00Z is 1.98 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs): : / 12Z / 18Z / 00Z / 06Z : 0519 / 0.02 : 0520 / 0.00 / 0.00 / 0.00 : :Local forecast 24-hr basin-averaged precip total : QPF Total Ending May 21 0.02 inches :________________________________________________________________ :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 42.5 FT AT 0045Z ON MAY 20 :obs Stage / 06Z / 12Z / 18Z / 00Z : 0519 / 36.5 / 41.2 / 42.0 / 42.4 : .AR :CREST: HTNM7 0520 Z DC202605200050/DH1800/HGIFFXZ 42.9 :FALL BELOW FLOOD STAGE AROUND 03Z ON 05/22/2026 .ER HTNM7 20260520 Z DC202605200050/DH06/HGIFFZZ/DIH6 :Stage Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0519 : / 42.6 .E2 : 0520 : / 42.7 / 42.9 / 42.9 / 42.7 .E3 : 0521 : / 42.3 / 41.9 / 41.3 / 40.6 .E4 : 0522 : / 40.1 / 39.4 / 38.7 / 36.5 .E5 : 0523 : / 35.1 / 34.4 / 34.2 / 34.1 .E6 : 0524 : / 33.8 / 32.9 / 31.6 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 06Z / 12Z / 18Z / 00Z : 0519 / 0.66 / 0.87 / 0.03 / 0.02 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending May 20 at 00Z is 1.58 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs): : / 12Z / 18Z / 00Z / 06Z : 0519 / 0.04 : 0520 / 0.01 / 0.00 / 0.00 : :Local forecast 24-hr basin-averaged precip total : QPF Total Ending May 21 0.05 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 0045Z ON MAY 20 :obs Stage / 06Z / 12Z / 18Z / 00Z : 0519 / 2.9 / 5.6 / 14.0 / 18.4 : .AR :CREST: NVDM7 0520 Z DC202605200050/DH1200/HGIFFXZ 20.0 .ER NVDM7 20260520 Z DC202605200050/DH06/HGIFFZZ/DIH6 :Stage Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0519 : / 19.9 .E2 : 0520 : / 20.0 / 19.4 / 18.2 / 16.6 .E3 : 0521 : / 15.0 / 13.2 / 11.4 / 9.7 .E4 : 0522 : / 8.2 / 7.1 / 6.4 / 5.7 .E5 : 0523 : / 5.2 / 4.8 / 4.5 / 4.3 .E6 : 0524 : / 4.1 / 3.9 / 3.8 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 06Z / 12Z / 18Z / 00Z : 0519 / 0.53 / 1.26 / 0.07 / 0.00 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending May 20 at 00Z is 1.86 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs): : / 12Z / 18Z / 00Z / 06Z : 0519 / 0.04 : 0520 / 0.01 / 0.00 / 0.00 : :Local forecast 24-hr basin-averaged precip total : QPF Total Ending May 21 0.05 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 21.3 FT AT 2345Z ON MAY 19 :obs Stage / 06Z / 12Z / 18Z / 00Z : 0519 / 13.2 / 16.8 / 20.4 / 21.3 : :RISE ABOVE FLOOD STAGE AROUND 03Z ON 05/21/2026 .AR :CREST: TBVM7 0522 Z DC202605200050/DH0600/HGIFFXZ 25.7 :FALL BELOW FLOOD STAGE AROUND 03Z ON 05/24/2026 .ER TBVM7 20260520 Z DC202605200050/DH06/HGIFFZZ/DIH6 :Stage Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0519 : / 21.4 .E2 : 0520 : / 21.6 / 22.1 / 22.8 / 23.4 .E3 : 0521 : / 24.2 / 24.9 / 25.5 / 25.7 .E4 : 0522 : / 25.7 / 25.6 / 25.4 / 25.1 .E5 : 0523 : / 24.6 / 24.0 / 23.1 / 22.1 .E6 : 0524 : / 21.2 / 20.2 / 19.6 / 19.2 .E7 : 0525 : / 19.0 / 18.9 / 18.7 / 18.5 .E8 : 0526 : / 18.4 / 18.2 / 18.0 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 06Z / 12Z / 18Z / 00Z : 0519 / 0.65 / 0.82 / 0.19 / 0.00 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending May 19 at 23Z is 1.66 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs): : / 12Z / 18Z / 00Z / 06Z : 0519 / 0.04 : 0520 / 0.02 / 0.00 / 0.00 : :Local forecast 24-hr basin-averaged precip total : QPF Total Ending May 21 0.06 inches :________________________________________________________________ :CAPLINGER MILLS 5 N, MO - SAC RIVER HSA - SGF :MINOR FLOOD STAGE 16.0 FT FCST ISSUANCE STAGE 14.0 FT :MODERATE FLOOD STAGE 19.0 FT MAJOR FLOOD STAGE 28.0 FT :LATEST RIVER STAGE 14.2 FT AT 0045Z ON MAY 20 :obs Stage / 06Z / 12Z / 18Z / 00Z : 0519 / 10.6 / 13.7 / 15.4 / 14.5 : .ER CMZM7 20260520 Z DC202605200050/DH06/HGIFFZZ/DIH6 :Stage Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0519 : / 13.4 .E2 : 0520 : / 12.3 / 11.0 / 10.0 / 9.2 .E3 : 0521 : / 9.6 / 8.5 / 8.0 / 7.2 .E4 : 0522 : / 7.0 / 6.7 / 6.5 / 6.3 .E5 : 0523 : / 6.2 / 6.2 / 6.1 / 6.1 .E6 : 0524 : / 6.0 / 6.0 / 5.9 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 06Z / 12Z / 18Z / 00Z : 0519 / 0.00 / 1.29 / 0.40 / 0.00 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending May 20 at 00Z is 1.69 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs): : / 12Z / 18Z / 00Z / 06Z : 0519 / 0.04 : 0520 / 0.04 / 0.00 / 0.00 : :Local forecast 24-hr basin-averaged precip total : QPF Total Ending May 21 0.08 inches :________________________________________________________________ :URICH 1 S, MO - SOUTH GRAND RIVER HSA - EAX :MINOR FLOOD STAGE 24.0 FT FCST ISSUANCE STAGE 22.0 FT :MODERATE FLOOD STAGE 26.0 FT MAJOR FLOOD STAGE 33.0 FT :LATEST RIVER STAGE 26.3 FT AT 0015Z ON MAY 20 :obs Stage / 06Z / 12Z / 18Z / 00Z : 0519 / 19.3 / 25.1 / 26.2 / 26.3 : .AR :CREST: URHM7 0520 Z DC202605200050/DH0600/HGIFFXZ 26.3 :FALL BELOW FLOOD STAGE AROUND 09Z ON 05/21/2026 .ER URHM7 20260520 Z DC202605200050/DH06/HGIFFZZ/DIH6 :Stage Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0519 : / 26.3 .E2 : 0520 : / 26.2 / 26.2 / 26.0 / 24.5 .E3 : 0521 : / 21.0 / 17.3 / 13.6 / 11.0 .E4 : 0522 : / 9.3 / 8.1 / 7.3 / 6.7 .E5 : 0523 : / 6.2 / 5.8 / 5.5 / 5.2 .E6 : 0524 : / 5.0 / 4.8 / 4.6 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 06Z / 12Z / 18Z / 00Z : 0519 / 1.14 / 0.65 / 0.11 / 0.08 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending May 20 at 00Z is 1.98 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs): : / 12Z / 18Z / 00Z / 06Z : 0519 / 0.04 : 0520 / 0.01 / 0.00 / 0.00 : :Local forecast 24-hr basin-averaged precip total : QPF Total Ending May 21 0.05 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 25.3 FT AT 0000Z ON MAY 20 :obs Stage / 06Z / 12Z / 18Z / 00Z : 0519 / 18.3 / 24.4 / 25.0 / 25.3 : :FALL BELOW FLOOD STAGE AROUND 21Z ON 05/21/2026 .ER BLRM7 20260520 Z DC202605200050/DH06/HGIFFZZ/DIH6 :Stage Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0519 : / 25.3 .E2 : 0520 : / 24.7 / 24.0 / 23.2 / 22.0 .E3 : 0521 : / 21.2 / 20.5 / 19.8 / 19.1 .E4 : 0522 : / 18.3 / 17.8 / 17.5 / 17.1 .E5 : 0523 : / 16.8 / 16.4 / 16.1 / 15.8 .E6 : 0524 : / 15.5 / 15.3 / 15.0 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 06Z / 12Z / 18Z / 00Z : 0519 / 1.08 / 0.77 / 0.09 / 0.06 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending May 20 at 00Z is 2.00 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs): : / 12Z / 18Z / 00Z / 06Z : 0519 / 0.01 : 0520 / 0.00 / 0.00 / 0.00 : :Local forecast 24-hr basin-averaged precip total : QPF Total Ending May 21 0.01 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 bds :...END of MESSAGE...