FGUS53 KKRF 191431 RVFGRA RIVER FORECAST NWS MISSOURI BASIN RIVER FORECAST CENTER PLEASANT HILL MO 1430Z TUE MAY 19 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 THOMPSON RIVER DAVIS CITY IA 12.0 11.1 CREST NEAR 11.5 FT 05/19 PM TRENTON 1 W MO 27.0 27.3 CREST NEAR 27.6 FT 05/19 EARLY PM GRAND RIVER PATTONSBURG 2 S MO 25.0 29.2 CREST NEAR 29.5 FT 05/19 EARLY PM GALLATIN MO 26.0 29.5 CREST NEAR 30.4 FT 05/19 PM CHILLICOTHE 3 S MO 24.0 32.1 CREST NEAR 33.3 FT 05/20 EARLY AM SUMNER 2 SW MO 26.0 35.4 CREST NEAR 36.2 FT 05/20 AM BRUNSWICK 1 W MO 19.0 17.5 CREST NEAR 25.6 FT 05/22 EARLY AM CHARITON RIVER CHARITON 5 SSE IA 19.5 16.3 CREST NEAR 16.5 FT 05/19 EARLY PM :________________________________________________________________ :DAVIS CITY, IA - THOMPSON RIVER HSA - DMX :MINOR FLOOD STAGE 12.0 FT FCST ISSUANCE STAGE 8.0 FT :MODERATE FLOOD STAGE 20.0 FT MAJOR FLOOD STAGE 24.0 FT :LATEST RIVER STAGE 11.1 FT AT 1400Z ON MAY 19 :obs Stage / 18Z / 00Z / 06Z / 12Z : 0518 / 4.7 / 4.4 / 5.9 / 10.6 : .AR :CREST: DVSI4 0520 Z DC202605191430/DH0000/HGIFFXZ 11.5 .ER DVSI4 20260519 Z DC202605191430/DH18/HGIFFZZ/DIH6 :Stage Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0519 : / 11.4 / 11.5 / 10.8 .E2 : 0520 : / 9.3 / 7.6 / 5.9 / 4.7 .E3 : 0521 : / 3.9 / 3.3 / 2.9 / 2.6 .E4 : 0522 : / 2.4 / 2.3 / 2.3 / 2.2 .E5 : 0523 : / 2.2 / 2.2 / 2.1 / 2.1 .E6 : 0524 : / 2.1 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 18Z / 00Z / 06Z / 12Z : 0518 / 0.01 / 0.00 / 1.81 / 0.00 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending May 19 at 14Z is 1.82 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs): : / 12Z / 18Z / 00Z / 06Z : 0519 / 0.00 / 0.00 / 0.00 : 0520 / 0.00 : :Local forecast 24-hr basin-averaged precip total : QPF Total Ending May 20 0.00 inches :________________________________________________________________ :TRENTON 1 W, MO - THOMPSON RIVER HSA - EAX :MINOR FLOOD STAGE 27.0 FT FCST ISSUANCE STAGE 25.0 FT :MODERATE FLOOD STAGE 31.0 FT MAJOR FLOOD STAGE 34.0 FT :LATEST RIVER STAGE 27.3 FT AT 1345Z ON MAY 19 :obs Stage / 18Z / 00Z / 06Z / 12Z : 0518 / 23.8 / 22.1 / 22.6 / 27.0 : .AR :CREST: TTZM7 0519 Z DC202605191430/DH1800/HGIFFXZ 27.6 :FALL BELOW FLOOD STAGE AROUND 21Z ON 05/19/2026 .ER TTZM7 20260519 Z DC202605191430/DH18/HGIFFZZ/DIH6 :Stage Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0519 : / 27.6 / 25.8 / 24.0 .E2 : 0520 : / 23.0 / 22.4 / 21.9 / 21.1 .E3 : 0521 : / 20.0 / 18.7 / 17.5 / 16.4 .E4 : 0522 : / 15.5 / 14.8 / 14.3 / 13.8 .E5 : 0523 : / 13.4 / 13.2 / 13.0 / 12.9 .E6 : 0524 : / 12.8 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 18Z / 00Z / 06Z / 12Z : 0518 / 0.01 / 0.00 / 1.31 / 0.08 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending May 19 at 13Z is 1.40 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs): : / 12Z / 18Z / 00Z / 06Z : 0519 / 0.00 / 0.00 / 0.00 : 0520 / 0.00 : :Local forecast 24-hr basin-averaged precip total : QPF Total Ending May 20 0.00 inches :________________________________________________________________ :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 29.2 FT AT 1330Z ON MAY 19 :obs Stage / 18Z / 00Z / 06Z / 12Z : 0518 / 25.5 / 25.3 / 27.5 / 29.0 : .AR :CREST: PATM7 0519 Z DC202605191430/DH1800/HGIFFXZ 29.5 :FALL BELOW FLOOD STAGE AROUND 21Z ON 05/20/2026 .ER PATM7 20260519 Z DC202605191430/DH18/HGIFFZZ/DIH6 :Stage Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0519 : / 29.5 / 29.5 / 29.4 .E2 : 0520 : / 28.7 / 26.0 / 18.4 / 13.6 .E3 : 0521 : / 11.3 / 8.9 / 7.8 / 7.2 .E4 : 0522 : / 6.7 / 6.3 / 5.8 / 5.4 .E5 : 0523 : / 5.1 / 4.7 / 4.5 / 4.4 .E6 : 0524 : / 4.3 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 18Z / 00Z / 06Z / 12Z : 0518 / 0.03 / 0.00 / 1.00 / 0.02 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending May 19 at 13Z is 1.05 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs): : / 12Z / 18Z / 00Z / 06Z : 0519 / 0.00 / 0.00 / 0.00 : 0520 / 0.00 : :Local forecast 24-hr basin-averaged precip total : QPF Total Ending May 20 0.00 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 29.5 FT AT 1345Z ON MAY 19 :obs Stage / 18Z / 00Z / 06Z / 12Z : 0518 / 27.1 / 26.8 / 27.0 / 29.1 : .AR :CREST: GAZM7 0520 Z DC202605191430/DH0000/HGIFFXZ 30.4 :FALL BELOW FLOOD STAGE AROUND 09Z ON 05/21/2026 .ER GAZM7 20260519 Z DC202605191430/DH18/HGIFFZZ/DIH6 :Stage Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0519 : / 30.1 / 30.4 / 30.0 .E2 : 0520 : / 29.4 / 28.7 / 28.2 / 26.9 .E3 : 0521 : / 24.0 / 17.8 / 15.0 / 14.3 .E4 : 0522 : / 13.9 / 13.6 / 13.4 / 13.3 .E5 : 0523 : / 13.1 / 13.0 / 12.9 / 12.7 .E6 : 0524 : / 12.6 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 18Z / 00Z / 06Z / 12Z : 0518 / 0.02 / 0.00 / 1.34 / 0.10 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending May 19 at 13Z is 1.46 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs): : / 12Z / 18Z / 00Z / 06Z : 0519 / 0.00 / 0.00 / 0.00 : 0520 / 0.00 : :Local forecast 24-hr basin-averaged precip total : QPF Total Ending May 20 0.00 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 32.1 FT AT 1345Z ON MAY 19 :obs Stage / 18Z / 00Z / 06Z / 12Z : 0518 / 32.0 / 32.0 / 31.9 / 32.0 : .AR :CREST: CHZM7 0520 Z DC202605191430/DH0600/HGIFFXZ 33.3 :FALL BELOW FLOOD STAGE AROUND 21Z ON 05/21/2026 .ER CHZM7 20260519 Z DC202605191430/DH18/HGIFFZZ/DIH6 :Stage Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0519 : / 32.4 / 33.0 / 33.3 .E2 : 0520 : / 32.8 / 31.3 / 29.8 / 28.4 .E3 : 0521 : / 27.1 / 25.3 / 22.5 / 19.0 .E4 : 0522 : / 16.1 / 13.2 / 11.4 / 10.6 .E5 : 0523 : / 10.0 / 9.5 / 9.2 / 9.0 .E6 : 0524 : / 8.8 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 18Z / 00Z / 06Z / 12Z : 0518 / 0.01 / 0.00 / 1.07 / 0.63 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending May 19 at 13Z is 1.71 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs): : / 12Z / 18Z / 00Z / 06Z : 0519 / 0.00 / 0.00 / 0.00 : 0520 / 0.00 : :Local forecast 24-hr basin-averaged precip total : QPF Total Ending May 20 0.00 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 35.4 FT AT 1345Z ON MAY 19 :obs Stage / 18Z / 00Z / 06Z / 12Z : 0518 / 34.5 / 34.7 / 35.0 / 35.3 : .AR :CREST: SNZM7 0520 Z DC202605191430/DH1200/HGIFFXZ 36.2 :FALL BELOW FLOOD STAGE AROUND 09Z ON 05/23/2026 .ER SNZM7 20260519 Z DC202605191430/DH18/HGIFFZZ/DIH6 :Stage Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0519 : / 35.6 / 35.8 / 36.1 .E2 : 0520 : / 36.2 / 36.2 / 36.1 / 35.9 .E3 : 0521 : / 35.6 / 35.3 / 34.9 / 34.4 .E4 : 0522 : / 33.8 / 33.1 / 31.6 / 29.2 .E5 : 0523 : / 21.1 / 13.8 / 12.4 / 12.0 .E6 : 0524 : / 11.6 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 18Z / 00Z / 06Z / 12Z : 0518 / 0.10 / 0.00 / 0.64 / 0.33 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending May 19 at 13Z is 1.07 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs): : / 12Z / 18Z / 00Z / 06Z : 0519 / 0.00 / 0.00 / 0.00 : 0520 / 0.00 : :Local forecast 24-hr basin-averaged precip total : QPF Total Ending May 20 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 17.5 FT AT 1134Z ON MAY 19 :obs Stage / 18Z / 00Z / 06Z / 12Z : 0518 / 16.6 / 16.8 / 17.5 / 17.5 : :RISE ABOVE FLOOD STAGE AROUND 21Z ON 05/19/2026 .AR :CREST: BRNM7 0522 Z DC202605191430/DH0600/HGIFFXZ 25.6 :FALL BELOW FLOOD STAGE AROUND 21Z ON 05/23/2026 .ER BRNM7 20260519 Z DC202605191430/DH18/HGIFFZZ/DIH6 :Stage Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0519 : / 18.4 / 19.3 / 20.4 .E2 : 0520 : / 21.7 / 22.5 / 23.4 / 24.3 .E3 : 0521 : / 24.8 / 25.3 / 25.5 / 25.6 .E4 : 0522 : / 25.4 / 25.2 / 24.5 / 23.9 .E5 : 0523 : / 22.5 / 20.9 / 17.7 / 13.8 .E6 : 0524 : / 11.0 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 18Z / 00Z / 06Z / 12Z : 0518 / 0.16 / 0.00 / 0.43 / 0.58 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending May 19 at 11Z is 1.17 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs): : / 12Z / 18Z / 00Z / 06Z : 0519 / 0.01 / 0.00 / 0.00 : 0520 / 0.00 : :Local forecast 24-hr basin-averaged precip total : QPF Total Ending May 20 0.01 inches :________________________________________________________________ :CHARITON 5 SSE, IA - CHARITON RIVER HSA - DMX :MINOR FLOOD STAGE 19.5 FT FCST ISSUANCE STAGE 16.0 FT :MODERATE FLOOD STAGE 26.0 FT MAJOR FLOOD STAGE 29.0 FT :LATEST RIVER STAGE 16.3 FT AT 1345Z ON MAY 19 :obs Stage / 18Z / 00Z / 06Z / 12Z : 0518 / 16.4 / 16.6 / 15.6 / 16.0 : .AR :CREST: CHTI4 0519 Z DC202605191430/DH1800/HGIFFXZ 16.5 .ER CHTI4 20260519 Z DC202605191430/DH18/HGIFFZZ/DIH6 :Stage Fcst / 12Z / 18Z / 00Z / 06Z .E1 : 0519 : / 16.5 / 16.1 / 15.4 .E2 : 0520 : / 14.6 / 13.7 / 12.8 / 11.7 .E3 : 0521 : / 10.7 / 9.9 / 9.1 / 7.9 .E4 : 0522 : / 7.3 / 6.7 / 6.1 / 5.7 .E5 : 0523 : / 5.3 / 5.1 / 4.8 / 4.6 .E6 : 0524 : / 4.5 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 18Z / 00Z / 06Z / 12Z : 0518 / 0.00 / 0.00 / 0.73 / 0.00 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending May 19 at 13Z is 0.73 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 24 hrs): : / 12Z / 18Z / 00Z / 06Z : 0519 / 0.00 / 0.00 / 0.00 : 0520 / 0.00 : :Local forecast 24-hr basin-averaged precip total : QPF Total Ending May 20 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...