River Forecast
Issued by NWS
Issued by NWS
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894 FGUS51 KTIR 081434 RVFOHH River Forecast NWS Ohio River Forecast Center, Wilmington, OH 10:34am EDT Wednesday, May 8, 2024 This is a NWS guidance product from the Ohio River Forecast Center. Public forecasts and warnings are issued only by local NWS offices. Statistical uncertainties can be viewed from our ensemble pages at: http://weather.gov/erh/mmefs : Racine Lock & Dam - Ohio River - RLX : Zero Datum 526.0 ft (NGVD 1929) : Mason County, WV : Record Tailwater Stage 50.2 ft : Major Tailwater Stage 48.0 ft : Moderate Tailwater Stage 44.0 ft : Flood Tailwater Stage 41.0 ft : Action Tailwater Stage 38.0 ft : : Time series data are in 6-hour increments. : : Obsv Valid / 00Z / 06Z / 12Z / 18Z : May 06 / 15.0 : May 07 / 15.3 / 15.6 / 15.5 / 15.6E : May 08 / 14.9 / 14.6 / 14.9 : Observed values (above) with a trailing E indicate missing values : that were replaced with estimates from model simulations. : : Latest Observed Tailwater Stage 15.1 ft at 1000am EDT on Wed, May 8 : .ER RACW2 20240508 Z DC202405081434/DUE/DQG/DH18/HTIFF/DIH6 : : Fcst Valid / 00Z / 06Z / 12Z / 18Z .E1 : May 08 : / 15.3 .E2 : May 09 : / 15.4 / 15.3 / 15.1 / 14.9 .E3 : May 10 : / 14.7 / 14.7 / 14.8 / 15.0 .E4 : May 11 : / 15.0 / 15.1 / 15.0 / 14.9 .E5 : May 12 : / 14.7 / 14.5 / 14.4 / 14.4 .E6 : May 13 : / 14.3 / 14.1 / 14.0 : : Local observed 6-hr basin-averaged precip [MAPX] (72 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 05 / 0.19 : May 06 / 0.36 / 0.00 / 0.00 / 0.34 : May 07 / 0.01 / 0.20 / 0.00 / 0.00 : May 08 / 0.17 / 0.00 / 0.18 : : Local forecast 6-hr basin-averaged precip [MAPX] (48 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 08 / 0.00 : May 09 / 0.01 / 0.06 / 0.07 / 0.03 : May 10 / 0.05 / 0.03 / 0.01 : : Local 6-hr basin-averaged temperatures (C) [MAT] (120 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 05 / 21.7 : May 06 / 23.1 / 17.9 / 16.2 / 19.4 : May 07 / 22.2 / 18.3 / 17.3 / 20.2 : May 08 / 22.7 / 20.6 / 18.0 / 23.4 : May 09 / 26.7 / 19.6 / 17.2 / 20.6 : May 10 / 22.1 / 14.6 / 11.1 :____________________________________________________________________ : Point Pleasant - Ohio River - RLX : Zero Datum 514.1 ft (SANDY HOOK DATUM) : Mason County, WV : Record River Stage 62.8 ft : Major River Stage 48.0 ft : Moderate River Stage 44.0 ft : Flood River Stage 40.0 ft : Action River Stage 38.0 ft : : Time series data are in 6-hour increments. : : Obsv Valid / 00Z / 06Z / 12Z / 18Z : May 06 / 25.2 : May 07 / 25.1 / 25.2 / 25.1 / 25.1E : May 08 / 24.8 / 24.8 / 24.9 : Observed values (above) with a trailing E indicate missing values : that were replaced with estimates from model simulations. : : Latest Observed River Stage 24.9 ft at 1000am EDT on Wed, May 8 : .ER POPW2 20240508 Z DC202405081434/DUE/DQG/DH18/HGIFF/DIH6 : : Fcst Valid / 00Z / 06Z / 12Z / 18Z .E1 : May 08 : / 24.9 .E2 : May 09 : / 25.0 / 25.0 / 25.0 / 25.0 .E3 : May 10 : / 25.0 / 25.0 / 25.0 / 25.0 .E4 : May 11 : / 25.1 / 25.0 / 25.0 / 25.0 .E5 : May 12 : / 25.0 / 24.9 / 24.9 / 24.9 .E6 : May 13 : / 24.9 / 24.8 / 24.8 : : Local observed 6-hr basin-averaged precip [MAPX] (72 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 05 / 0.05 : May 06 / 0.31 / 0.00 / 0.00 / 0.25 : May 07 / 0.01 / 0.32 / 0.00 / 0.00 : May 08 / 0.14 / 0.01 / 0.31 : : Local forecast 6-hr basin-averaged precip [MAPX] (48 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 08 / 0.00 : May 09 / 0.01 / 0.07 / 0.06 / 0.02 : May 10 / 0.04 / 0.03 / 0.00 : : Local 6-hr basin-averaged temperatures (C) [MAT] (120 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 05 / 22.2 : May 06 / 23.6 / 18.4 / 16.6 / 19.5 : May 07 / 22.7 / 18.2 / 17.4 / 20.6 : May 08 / 22.9 / 20.7 / 17.7 / 23.6 : May 09 / 26.7 / 19.5 / 17.2 / 20.9 : May 10 / 22.4 / 14.6 / 10.9 :____________________________________________________________________ : R C Byrd Dam - Ohio River - RLX : Zero Datum 503.0 ft (Vertical Datum Unknown) : Mason County, WV : Record Tailwater Stage 69.6 ft : Major Tailwater Stage 56.0 ft : Moderate Tailwater Stage 52.0 ft : Flood Tailwater Stage 50.0 ft : Action Tailwater Stage 48.0 ft : : Time series data are in 6-hour increments. : : Obsv Valid / 00Z / 06Z / 12Z / 18Z : May 06 / 16.7 : May 07 / 17.0 / 18.2 / 18.5 / 18.4E : May 08 / 18.3 / 17.3 / 17.1 : Observed values (above) with a trailing E indicate missing values : that were replaced with estimates from model simulations. : : Latest Observed Tailwater Stage 17.1 ft at 1000am EDT on Wed, May 8 : .ER GALW2 20240508 Z DC202405081434/DUE/DQG/DH18/HTIFF/DIH6 : : Fcst Valid / 00Z / 06Z / 12Z / 18Z .E1 : May 08 : / 17.6 .E2 : May 09 : / 18.1 / 18.6 / 19.2 / 19.3 .E3 : May 10 : / 19.2 / 19.3 / 19.4 / 19.6 .E4 : May 11 : / 19.6 / 19.6 / 19.5 / 19.2 .E5 : May 12 : / 18.7 / 18.3 / 18.1 / 18.0 .E6 : May 13 : / 17.8 / 17.5 / 17.3 : : Local observed 6-hr basin-averaged precip [MAPX] (72 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 05 / 0.02 : May 06 / 0.49 / 0.00 / 0.00 / 0.19 : May 07 / 0.00 / 0.33 / 0.00 / 0.00 : May 08 / 0.10 / 0.01 / 0.33 : : Local forecast 6-hr basin-averaged precip [MAPX] (48 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 08 / 0.00 : May 09 / 0.01 / 0.06 / 0.06 / 0.02 : May 10 / 0.03 / 0.00 / 0.00 : : Local 6-hr basin-averaged temperatures (C) [MAT] (120 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 05 / 22.5 : May 06 / 24.3 / 19.1 / 17.5 / 19.6 : May 07 / 23.0 / 18.2 / 17.7 / 21.1 : May 08 / 23.1 / 21.1 / 17.8 / 23.9 : May 09 / 27.0 / 19.9 / 17.6 / 21.2 : May 10 / 22.6 / 14.9 / 11.1 :____________________________________________________________________ : Huntington - Ohio River - RLX : Zero Datum 490.263 ft (NGVD 1929 ADJ) : Cabell County, WV : Record River Stage 69.4 ft : Major River Stage 59.0 ft : Moderate River Stage 55.0 ft : Flood River Stage 50.0 ft : Action River Stage 48.0 ft : : Time series data are in 6-hour increments. : : Obsv Valid / 00Z / 06Z / 12Z / 18Z : May 06 / 26.1 : May 07 / 26.5 / 27.0 / 27.2 / 27.0E : May 08 / 26.9 / 26.6 / 26.3 : Observed values (above) with a trailing E indicate missing values : that were replaced with estimates from model simulations. : : Latest Observed River Stage 26.3 ft at 1000am EDT on Wed, May 8 : .ER HNTW2 20240508 Z DC202405081434/DUE/DQG/DH18/HGIFF/DIH6 : : Fcst Valid / 00Z / 06Z / 12Z / 18Z .E1 : May 08 : / 26.3 .E2 : May 09 : / 26.5 / 26.6 / 26.5 / 26.5 .E3 : May 10 : / 26.4 / 26.4 / 26.3 / 26.4 .E4 : May 11 : / 26.4 / 26.4 / 26.4 / 26.3 .E5 : May 12 : / 26.3 / 26.2 / 26.1 / 26.0 .E6 : May 13 : / 26.0 / 25.9 / 25.8 : : Local observed 6-hr basin-averaged precip [MAPX] (72 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 05 / 0.01 : May 06 / 0.28 / 0.00 / 0.00 / 0.28 : May 07 / 0.06 / 0.74 / 0.00 / 0.00 : May 08 / 0.22 / 0.00 / 0.30 : : Local forecast 6-hr basin-averaged precip [MAPX] (48 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 08 / 0.00 : May 09 / 0.03 / 0.04 / 0.07 / 0.02 : May 10 / 0.03 / 0.00 / 0.00 : : Local 6-hr basin-averaged temperatures (C) [MAT] (120 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 05 / 23.1 : May 06 / 24.4 / 19.3 / 17.1 / 20.0 : May 07 / 22.7 / 17.6 / 17.6 / 21.5 : May 08 / 23.0 / 20.8 / 18.1 / 23.8 : May 09 / 26.6 / 19.7 / 17.5 / 21.6 : May 10 / 23.2 / 15.2 / 11.1 :____________________________________________________________________ : Ashland River Gage - Ohio River - RLX : Zero Datum 481.5 ft (USGS) : Boyd County, KY : Record River Stage 74.2 ft : Major River Stage 65.5 ft : Moderate River Stage 56.6 ft : Flood River Stage 52.0 ft : Action River Stage 50.0 ft : : Time series data are in 6-hour increments. : : Obsv Valid / 00Z / 06Z / 12Z / 18Z : May 06 / 34.4 : May 07 / 34.6 / 35.0 / 35.0 / 35.0 : May 08 / 34.8 / 34.6 / 34.4 : : Latest Observed River Stage 34.5 ft at 1000am EDT on Wed, May 8 : .ER ASHK2 20240508 Z DC202405081434/DUE/DQG/DH18/HGIFF/DIH6 : : Fcst Valid / 00Z / 06Z / 12Z / 18Z .E1 : May 08 : / 34.5 .E2 : May 09 : / 34.7 / 34.8 / 34.8 / 34.8 .E3 : May 10 : / 34.8 / 34.8 / 34.8 / 34.8 .E4 : May 11 : / 34.8 / 34.8 / 34.8 / 34.8 .E5 : May 12 : / 34.7 / 34.7 / 34.7 / 34.6 .E6 : May 13 : / 34.6 / 34.6 / 34.6 : : Local observed 6-hr basin-averaged precip [MAPX] (72 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 05 / 0.01 : May 06 / 0.23 / 0.00 / 0.00 / 0.44 : May 07 / 0.42 / 0.54 / 0.00 / 0.00 : May 08 / 0.21 / 0.00 / 0.22 : : Local forecast 6-hr basin-averaged precip [MAPX] (48 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 08 / 0.00 : May 09 / 0.06 / 0.02 / 0.11 / 0.02 : May 10 / 0.02 / 0.00 / 0.00 : : Local 6-hr basin-averaged temperatures (C) [MAT] (120 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 05 / 23.2 : May 06 / 25.0 / 20.2 / 17.6 / 19.8 : May 07 / 22.7 / 17.6 / 17.7 / 21.8 : May 08 / 22.7 / 21.1 / 18.5 / 23.8 : May 09 / 26.5 / 20.0 / 18.0 / 22.0 : May 10 / 23.8 / 16.0 / 11.7 :____________________________________________________________________ : Grayson - Little Sandy River - RLX : Zero Datum 557.95 ft (USGS) : Carter County, KY : Record River Stage 30.6 ft : Major River Stage 28.0 ft : Moderate River Stage 25.0 ft : Flood River Stage 21.0 ft : Action River Stage 19.0 ft : : Time series data are in 6-hour increments. : : Obsv Valid / 00Z / 06Z / 12Z / 18Z : May 06 / 5.2 : May 07 / 6.5 / 8.7 / 10.5 / 9.6E : May 08 / 10.6 / 10.6 / 9.6 : Observed values (above) with a trailing E indicate missing values : that were replaced with estimates from model simulations. : : Latest Observed River Stage 9.4 ft at 1000am EDT on Wed, May 8 : .ER GYNK2 20240508 Z DC202405081434/DUE/DQG/DH18/HGIFF/DIH6 : : Fcst Valid / 00Z / 06Z / 12Z / 18Z .E1 : May 08 : / 9.9 .E2 : May 09 : / 10.2 / 10.6 / 11.0 / 11.3 .E3 : May 10 : / 11.2 / 11.2 / 8.4 / 7.6 .E4 : May 11 : / 7.2 / 6.8 / 6.5 / 6.3 .E5 : May 12 : / 6.1 / 5.9 / 5.8 / 5.8 .E6 : May 13 : / 5.9 / 5.9 / 5.9 : : Local observed 6-hr basin-averaged precip [MAPX] (72 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 05 / 0.01 : May 06 / 0.21 / 0.00 / 0.00 / 0.35 : May 07 / 0.50 / 0.10 / 0.00 / 0.00 : May 08 / 0.23 / 0.00 / 0.37 : : Local forecast 6-hr basin-averaged precip [MAPX] (48 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 08 / 0.00 : May 09 / 0.03 / 0.02 / 0.15 / 0.02 : May 10 / 0.02 / 0.00 / 0.00 : : Local 6-hr basin-averaged temperatures (C) [MAT] (120 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 05 / 22.2 : May 06 / 25.0 / 20.4 / 17.6 / 19.5 : May 07 / 22.3 / 17.7 / 17.5 / 21.5 : May 08 / 22.4 / 21.4 / 18.3 / 23.4 : May 09 / 25.6 / 19.8 / 18.1 / 21.6 : May 10 / 23.2 / 15.8 / 11.6 :____________________________________________________________________ : Lloyd Greenup Dam - Ohio River - RLX : Zero Datum 473.0 ft (USGS) : Greenup County, KY : Record Tailwater Stage 74.7 ft : Major Tailwater Stage 62.0 ft : Moderate Tailwater Stage 56.0 ft : Flood Tailwater Stage 54.0 ft : Action Tailwater Stage 52.0 ft : : Time series data are in 6-hour increments. : : Obsv Valid / 00Z / 06Z / 12Z / 18Z : May 06 / 18.3 : May 07 / 18.8 / 20.7 / 21.8 / 22.4 : May 08 / 22.7 / 22.7 / 22.1 : : Latest Observed Tailwater Stage 22.1 ft at 945am EDT on Wed, May 8 : .ER GNUK2 20240508 Z DC202405081434/DUE/DQG/DH18/HTIFF/DIH6 : : Fcst Valid / 00Z / 06Z / 12Z / 18Z .E1 : May 08 : / 22.7 .E2 : May 09 : / 23.1 / 23.5 / 23.6 / 23.5 .E3 : May 10 : / 23.4 / 23.1 / 22.8 / 22.6 .E4 : May 11 : / 22.6 / 22.6 / 22.5 / 22.3 .E5 : May 12 : / 22.1 / 21.8 / 21.2 / 20.8 .E6 : May 13 : / 20.5 / 20.3 / 19.9 : : Local observed 6-hr basin-averaged precip [MAPX] (72 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 05 / 0.00 : May 06 / 0.11 / 0.00 / 0.00 / 0.35 : May 07 / 0.67 / 0.18 / 0.00 / 0.00 : May 08 / 0.32 / 0.01 / 0.33 : : Local forecast 6-hr basin-averaged precip [MAPX] (48 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 08 / 0.00 : May 09 / 0.05 / 0.01 / 0.09 / 0.01 : May 10 / 0.02 / 0.00 / 0.00 : : Local 6-hr basin-averaged temperatures (C) [MAT] (120 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 05 / 22.7 : May 06 / 25.3 / 20.1 / 17.6 / 19.5 : May 07 / 22.5 / 17.7 / 17.7 / 21.7 : May 08 / 22.4 / 21.2 / 18.0 / 23.9 : May 09 / 26.5 / 20.1 / 17.9 / 21.7 : May 10 / 23.4 / 15.5 / 11.3 :____________________________________________________________________ : Portsmouth - Ohio River - ILN : Zero Datum 470.9 ft (OHIO RIVER DATUM) : Scioto County, OH : Record River Stage 74.2 ft : Major River Stage 66.0 ft : Moderate River Stage 57.0 ft : Flood River Stage 50.0 ft : Action River Stage 35.0 ft : : Time series data are in 6-hour increments. : : Obsv Valid / 00Z / 06Z / 12Z / 18Z : May 06 / 18.7 : May 07 / 18.9 / 20.0 / 21.1 / 21.9 : May 08 / 22.3 / 22.5 / 22.5 : : Latest Observed River Stage 22.7 ft at 1000am EDT on Wed, May 8 : .ER PORO1 20240508 Z DC202405081434/DUE/DQG/DH18/HGIFF/DIH6 : : Fcst Valid / 00Z / 06Z / 12Z / 18Z .E1 : May 08 : / 23.3 .E2 : May 09 : / 23.9 / 24.0 / 24.1 / 24.2 .E3 : May 10 : / 23.8 / 23.2 / 22.9 / 22.7 .E4 : May 11 : / 22.5 / 22.3 / 22.1 / 22.0 .E5 : May 12 : / 21.8 / 21.4 / 20.8 / 20.3 .E6 : May 13 : / 19.9 / 19.6 / 19.3 : : Local observed 6-hr basin-averaged precip [MAPX] (72 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 05 / 0.02 : May 06 / 0.01 / 0.00 / 0.00 / 0.24 : May 07 / 0.32 / 0.15 / 0.00 / 0.00 : May 08 / 0.27 / 0.31 / 0.73 : : Local forecast 6-hr basin-averaged precip [MAPX] (48 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 08 / 0.00 : May 09 / 0.02 / 0.02 / 0.07 / 0.01 : May 10 / 0.02 / 0.01 / 0.00 : : Local 6-hr basin-averaged temperatures (C) [MAT] (120 hours): : Valid Times / 00Z / 06Z / 12Z / 18Z : May 05 / 21.7 : May 06 / 25.1 / 19.7 / 17.3 / 19.1 : May 07 / 22.4 / 18.1 / 17.7 / 21.2 : May 08 / 22.3 / 21.0 / 17.4 / 23.8 : May 09 / 26.6 / 20.3 / 17.9 / 21.0 : May 10 / 22.6 / 14.8 / 11.1 :____________________________________________________________________ $$ : :...END of MESSAGE...