River Forecast
Issued by NWS
Issued by NWS
Versions:
1
139 FGUS53 KKRF 211414 RVFYEL RIVER FORECAST NWS MISSOURI BASIN RIVER FORECAST CENTER PLEASANT HILL MO 1412Z Fri Jun 21 2024 : : THIS PRODUCT HAS PRELIMINARY DATA AND SUBJECT TO REVISION. : REFER TO YOUR LOCAL WFO FOR THE LATEST OFFICIAL RIVER FORECAST. : FORECAST GROUP IS YELLOW : ***************************************************************** : *** This forecast includes projected snowmelt due to *** : *** forecasted 6-hour mean temperatures for the next 15 days *** : ***************************************************************** : ==> This forecast includes obsd precip & 72 hours of QPF <== :________________________________________________________________ :LIVINGSTON MT 5S - YELLOWSTONE RIVER HSA - BYZ :FLOOD STAGE 10.0 FT FCST ISSUANCE STAGE 8.0 FT :MODERATE FLOOD STAGE 10.5 FT MAJOR FLOOD STAGE 11.0 FT :LATEST RIVER STAGE 4.8 FT AT 1345Z ON 0621 :Obs Stage / 00Z / 06Z / 12Z / 18Z : 0620 / 4.9 : 0621 / 4.8 / 4.8 / 4.8 .ER LIVM8 20240621 Z DC202406211412/DH18/HGIFF/DIH6 :Stage Fcst/ 00Z / 06Z / 12Z / 18Z .E1 : 0621 : / 4.7 .E2 : 0622 : / 4.7 / 4.6 / 4.5 / 4.4 .E3 : 0623 : / 4.4 / 4.3 / 4.2 / 4.2 .E4 : 0624 : / 4.1 / 4.0 / 4.0 / 4.0 .E5 : 0625 : / 4.0 / 3.9 / 3.9 / 3.9 .E6 : 0626 : / 3.8 / 3.7 / 3.7 / 3.7 .E7 : 0627 : / 3.6 / 3.6 / 3.6 / 3.6 .E8 : 0628 : / 3.5 / 3.5 / 3.5 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 00Z / 06Z / 12Z / 18Z : 0620 / 0.00 : 0621 / 0.00 / 0.00 / 0.00 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending Jun 21: 0.00 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 72 hrs): : / 00Z / 06Z / 12Z / 18Z : 0621 / 0.00 : 0622 / 0.01 / 0.00 / 0.00 / 0.00 : 0623 / 0.00 / 0.00 / 0.00 / 0.00 : 0624 / 0.00 / 0.00 / 0.00 : :Local forecast 72-hr basin-averaged precip total : QPF Total Ending Jun 24: 0.01 inches :LIVINGSTON MT 5S - YELLOWSTONE RIVER HSA - BYZ :LATEST ESTIMATED FLOW 10.35 KCFS AT 1200Z ON 0621 .ER LIVM8 20240621 Z DC202406211412/DH18/QRIFF/DIH6 :Flow Fcst / 00Z / 06Z / 12Z / 18Z .E1 : 0621 : / 10.20 .E2 : 0622 : / 9.98 / 9.78 / 9.57 / 9.42 .E3 : 0623 : / 9.25 / 9.06 / 8.91 / 8.76 .E4 : 0624 : / 8.59 / 8.44 / 8.38 / 8.34 .E5 : 0625 : / 8.26 / 8.16 / 8.09 / 8.01 .E6 : 0626 : / 7.90 / 7.79 / 7.72 / 7.64 .E7 : 0627 : / 7.55 / 7.47 / 7.43 / 7.39 .E8 : 0628 : / 7.33 / 7.25 / 7.24 :________________________________________________________________ :BILLINGS MT 1NE - YELLOWSTONE RIVER HSA - BYZ :FLOOD STAGE 13.5 FT FCST ISSUANCE STAGE 11.5 FT :MODERATE FLOOD STAGE 14.5 FT MAJOR FLOOD STAGE 15.0 FT :LATEST RIVER STAGE 6.3 FT AT 1300Z ON 0621 :Obs Stage / 00Z / 06Z / 12Z / 18Z : 0620 / 6.6 : 0621 / 6.5 / 6.4 / 6.3 .ER BILM8 20240621 Z DC202406211412/DH18/HGIFF/DIH6 :Stage Fcst/ 00Z / 06Z / 12Z / 18Z .E1 : 0621 : / 6.2 .E2 : 0622 : / 6.2 / 6.1 / 6.1 / 6.0 .E3 : 0623 : / 5.9 / 5.9 / 5.8 / 5.7 .E4 : 0624 : / 5.6 / 5.6 / 5.6 / 5.6 .E5 : 0625 : / 5.6 / 5.6 / 5.6 / 5.6 .E6 : 0626 : / 5.6 / 5.6 / 5.5 / 5.4 .E7 : 0627 : / 5.3 / 5.3 / 5.3 / 5.2 .E8 : 0628 : / 5.2 / 5.2 / 5.3 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 00Z / 06Z / 12Z / 18Z : 0620 / 0.00 : 0621 / 0.00 / 0.00 / 0.00 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending Jun 21: 0.00 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 72 hrs): : / 00Z / 06Z / 12Z / 18Z : 0621 / 0.00 : 0622 / 0.02 / 0.02 / 0.00 / 0.00 : 0623 / 0.00 / 0.00 / 0.00 / 0.00 : 0624 / 0.00 / 0.00 / 0.00 : :Local forecast 72-hr basin-averaged precip total : QPF Total Ending Jun 24: 0.04 inches :BILLINGS MT 1NE - YELLOWSTONE RIVER HSA - BYZ :LATEST ESTIMATED FLOW 14.85 KCFS AT 1200Z ON 0621 .ER BILM8 20240621 Z DC202406211412/DH18/QRIFF/DIH6 :Flow Fcst / 00Z / 06Z / 12Z / 18Z .E1 : 0621 : / 14.47 .E2 : 0622 : / 14.19 / 13.91 / 13.52 / 13.18 .E3 : 0623 : / 13.04 / 12.82 / 12.50 / 12.06 .E4 : 0624 : / 11.72 / 11.66 / 11.59 / 11.50 .E5 : 0625 : / 11.59 / 11.63 / 11.63 / 11.60 .E6 : 0626 : / 11.58 / 11.49 / 11.18 / 10.83 .E7 : 0627 : / 10.58 / 10.48 / 10.30 / 10.18 .E8 : 0628 : / 10.16 / 10.20 / 10.41 :________________________________________________________________ :MILES CITY MT 1NW - YELLOWSTONE RIVER HSA - BYZ :FLOOD STAGE 14.0 FT FCST ISSUANCE STAGE 12.0 FT :MODERATE FLOOD STAGE MISSING MAJOR FLOOD STAGE MISSING :LATEST RIVER STAGE 7.1 FT AT 1300Z ON 0621 :Obs Stage / 00Z / 06Z / 12Z / 18Z : 0620 / 7.5 : 0621 / 7.4 / 7.3 / 7.1 .ER MILM8 20240621 Z DC202406211412/DH18/HGIFF/DIH6 :Stage Fcst/ 00Z / 06Z / 12Z / 18Z .E1 : 0621 : / 7.0 .E2 : 0622 : / 6.8 / 6.6 / 6.5 / 6.4 .E3 : 0623 : / 6.3 / 6.2 / 6.1 / 6.1 .E4 : 0624 : / 6.0 / 5.9 / 5.8 / 5.8 .E5 : 0625 : / 5.7 / 5.6 / 5.5 / 5.5 .E6 : 0626 : / 5.4 / 5.4 / 5.4 / 5.4 .E7 : 0627 : / 5.4 / 5.4 / 5.3 / 5.3 .E8 : 0628 : / 5.3 / 5.3 / 5.2 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 00Z / 06Z / 12Z / 18Z : 0620 / 0.00 : 0621 / 0.05 / 0.26 / 0.00 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending Jun 21: 0.31 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 72 hrs): : / 00Z / 06Z / 12Z / 18Z : 0621 / 0.05 : 0622 / 0.02 / 0.25 / 0.00 / 0.00 : 0623 / 0.00 / 0.00 / 0.00 / 0.00 : 0624 / 0.00 / 0.00 / 0.00 : :Local forecast 72-hr basin-averaged precip total : QPF Total Ending Jun 24: 0.32 inches :MILES CITY MT 1NW - YELLOWSTONE RIVER HSA - BYZ :LATEST ESTIMATED FLOW 24.38 KCFS AT 1200Z ON 0621 .ER MILM8 20240621 Z DC202406211412/DH18/QRIFF/DIH6 :Flow Fcst / 00Z / 06Z / 12Z / 18Z .E1 : 0621 : / 23.28 .E2 : 0622 : / 22.13 / 21.46 / 20.82 / 20.22 .E3 : 0623 : / 19.65 / 19.10 / 18.62 / 18.22 .E4 : 0624 : / 17.86 / 17.50 / 17.14 / 16.78 .E5 : 0625 : / 16.43 / 16.04 / 15.64 / 15.29 .E6 : 0626 : / 15.04 / 14.87 / 14.78 / 14.74 .E7 : 0627 : / 14.73 / 14.72 / 14.70 / 14.63 .E8 : 0628 : / 14.48 / 14.26 / 14.01 :________________________________________________________________ :GLENDIVE MT 1E - YELLOWSTONE RIVER HSA - GGW :FLOOD STAGE 53.5 FT FCST ISSUANCE STAGE 51.5 FT :MODERATE FLOOD STAGE 60.0 FT MAJOR FLOOD STAGE 65.0 FT :LATEST RIVER STAGE 47.0 FT AT 1330Z ON 0621 :Obs Stage / 00Z / 06Z / 12Z / 18Z : 0620 / 47.3 : 0621 / 47.3 / 47.2 / 47.0 .ER GLNM8 20240621 Z DC202406211412/DH18/HGIFF/DIH6 :Stage Fcst/ 00Z / 06Z / 12Z / 18Z .E1 : 0621 : / 46.9 .E2 : 0622 : / 46.7 / 46.4 / 46.2 / 46.1 .E3 : 0623 : / 46.0 / 45.9 / 45.8 / 45.7 .E4 : 0624 : / 45.6 / 45.6 / 45.5 / 45.4 .E5 : 0625 : / 45.4 / 45.3 / 45.3 / 45.2 .E6 : 0626 : / 45.1 / 45.1 / 45.0 / 45.0 .E7 : 0627 : / 45.0 / 45.0 / 45.0 / 45.0 .E8 : 0628 : / 45.0 / 44.9 / 44.9 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 00Z / 06Z / 12Z / 18Z : 0620 / 0.00 : 0621 / 0.00 / 0.00 / 0.00 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending Jun 21: 0.00 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 72 hrs): : / 00Z / 06Z / 12Z / 18Z : 0621 / 0.09 : 0622 / 0.02 / 0.17 / 0.01 / 0.00 : 0623 / 0.00 / 0.00 / 0.00 / 0.00 : 0624 / 0.00 / 0.00 / 0.00 : :Local forecast 72-hr basin-averaged precip total : QPF Total Ending Jun 24: 0.29 inches :GLENDIVE MT 1E - YELLOWSTONE RIVER HSA - GGW :LATEST ESTIMATED FLOW 29.85 KCFS AT 1200Z ON 0621 .ER GLNM8 20240621 Z DC202406211412/DH18/QRIFF/DIH6 :Flow Fcst / 00Z / 06Z / 12Z / 18Z .E1 : 0621 : / 28.48 .E2 : 0622 : / 27.06 / 25.60 / 24.10 / 23.19 .E3 : 0623 : / 22.38 / 21.67 / 21.02 / 20.43 .E4 : 0624 : / 19.88 / 19.39 / 18.96 / 18.55 .E5 : 0625 : / 18.16 / 17.77 / 17.37 / 16.96 .E6 : 0626 : / 16.56 / 16.19 / 15.88 / 15.64 .E7 : 0627 : / 15.49 / 15.39 / 15.35 / 15.32 .E8 : 0628 : / 15.28 / 15.21 / 15.09 :________________________________________________________________ :SIDNEY MT 2S - YELLOWSTONE RIVER HSA - GGW :FLOOD STAGE 19.0 FT FCST ISSUANCE STAGE 17.0 FT :MODERATE FLOOD STAGE 20.0 FT MAJOR FLOOD STAGE 21.7 FT :LATEST RIVER STAGE 9.1 FT AT 1300Z ON 0621 :Obs Stage / 00Z / 06Z / 12Z / 18Z : 0620 / 9.7 : 0621 / 9.5 / 9.3 / 9.1 .ER SIDM8 20240621 Z DC202406211412/DH18/HGIFF/DIH6 :Stage Fcst/ 00Z / 06Z / 12Z / 18Z .E1 : 0621 : / 9.1 .E2 : 0622 : / 8.9 / 8.7 / 8.5 / 8.2 .E3 : 0623 : / 8.0 / 7.8 / 7.6 / 7.5 .E4 : 0624 : / 7.3 / 7.2 / 7.1 / 7.0 .E5 : 0625 : / 6.8 / 6.7 / 6.6 / 6.6 .E6 : 0626 : / 6.5 / 6.4 / 6.3 / 6.2 .E7 : 0627 : / 6.1 / 6.0 / 6.0 / 6.0 .E8 : 0628 : / 5.9 / 5.9 / 5.9 :Local observed 6-hr basin-averaged precip(inches) (PAST 24 hrs): : / 00Z / 06Z / 12Z / 18Z : 0620 / 0.00 : 0621 / 0.00 / 0.00 / 0.00 : :Local observed 24-hr basin-averaged precip total : QPE Total Ending Jun 21: 0.00 inches : :Local forecast 6-hr basin-averaged precip(inches) (NEXT 72 hrs): : / 00Z / 06Z / 12Z / 18Z : 0621 / 0.03 : 0622 / 0.02 / 0.13 / 0.02 / 0.00 : 0623 / 0.00 / 0.00 / 0.00 / 0.00 : 0624 / 0.00 / 0.00 / 0.00 : :Local forecast 72-hr basin-averaged precip total : QPF Total Ending Jun 24: 0.20 inches :SIDNEY MT 2S - YELLOWSTONE RIVER HSA - GGW :LATEST ESTIMATED FLOW 28.92 KCFS AT 1200Z ON 0621 .ER SIDM8 20240621 Z DC202406211412/DH18/QRIFF/DIH6 :Flow Fcst / 00Z / 06Z / 12Z / 18Z .E1 : 0621 : / 28.43 .E2 : 0622 : / 27.73 / 26.80 / 25.66 / 24.44 .E3 : 0623 : / 23.31 / 22.40 / 21.70 / 20.91 .E4 : 0624 : / 20.22 / 19.59 / 19.00 / 18.48 .E5 : 0625 : / 17.99 / 17.56 / 17.13 / 16.72 .E6 : 0626 : / 16.29 / 15.87 / 15.45 / 15.06 .E7 : 0627 : / 14.73 / 14.47 / 14.29 / 14.16 .E8 : 0628 : / 14.09 / 14.03 / 13.98 :***************************************************************** :COMMENT : : :HSA - Hydrologic Service Area :WFO - Weather Forecast Office :RIW - NWS WFO Riverton, Wyoming :BYZ - NWS WFO Billings, Montana :GGW - NWS WFO Glasgow, Montana :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 : : $$ : ajm :...END of MESSAGE...