FGUS51 KTIR 191549 RVFTIR River Flow and Velocity Forecasts NWS Ohio River Forecast Center, Wilmington, OH 11:48AM EDT Tuesday, May 19, 2026 Note: All forecasts include expected precipitation through the first 48 hours. All values are instantaneous model-simulated projections at 7am EST or 8am EDT. Flows are units of kCFS. Velocity units are mph. * = HEC-RAS estimations May 19 May 20 May 21 May 22 Forecast Point... Flow Vel Flow Vel Flow Vel Flow Vel Allegheny River... C.W. Bill Young Lock and 20.4 0.9 16.5 0.8 16.0 0.7 14.2 0.7 Monongahela River... Braddock 4.4 0.3 4.2 0.3 3.9 0.3 4.3 0.3 Beaver River... Beaver Falls 3.4 0.5 2.8 0.4 2.4 0.4 2.1 0.3 Ohio River... Dashields Lock and Dam 25.3 0.7 21.1 0.6 20.3 0.6 18.9 0.5 Montgomery Lock and Dam 28.7 0.7 23.7 0.6 22.3 0.6 20.6 0.5 Wheeling 30.9 1.3 25.5 1.0 23.7 0.9 21.9 0.9 Moundsville 31.1 0.8 25.7 0.6 23.9 0.6 22.1 0.5 Willow Island Lock and Da 32.8 1.2 26.2 1.0 24.6 0.9 22.8 0.8 Parkersburg 38.9 0.9 31.7 0.7 30.8 0.7 29.4 0.7 Racine Lock and Dam 47.3 1.0 32.4 0.7 31.9 0.7 30.6 0.7 R C Byrd Dam 47.7 0.9 37.1 0.7 36.5 0.7 35.9 0.7 Huntington 48.7 1.0 39.0 0.8 36.6 0.7 37.0 0.7 Lloyd Greenup Dam 57.0 0.9 44.8 0.7 37.6 0.6 38.4 0.6 Meldahl Dam 51.5 1.9 49.6 1.9 39.7 1.7 39.1 1.7 Cincinnati 57.9 1.2 52.5 1.1 44.7 1.0 41.2 0.9 Markland Dam 65.6 1.8 68.7 1.8 69.1 1.8 60.2 1.7 McAlpine Upper 69.1 0.8 74.4 0.8 80.6 0.9 70.9 0.8 McAlpine Lower 69.1 2.0 74.4 2.1 80.6 2.1 70.9 2.0 Cannelton Dam 72.7 2.1 91.5 2.2 87.2 2.1 78.1 2.1 Evansville 75.4 1.3 99.6 1.6 92.0 1.5 87.3 1.5 J T Myers Dam 118.7 1.0 124.3 1.1 139.0 1.2 151.6 1.3 Shawneetown 118.9 1.6 125.1 1.7 141.0 1.8 153.0 1.8 Golconda 134.3 0.9 119.4 0.8 144.4 1.0 150.6 1.0 Smithland Lock and Dam 143.2 1.0 119.7 0.8 145.1 1.0 151.0 1.0 Muskingum River... McConnelsville 4.1 0.4 4.1 0.4 3.8 0.4 3.6 0.4 Kanawha River... Kanawha Falls 3.5 1.2 3.1 1.1 3.0 1.1 2.9 1.1 Big Sandy River... Fullers Station 0.9 0.4 0.9 0.4 0.9 0.4 0.9 0.4 Scioto River... Piketon 2.3 1.3 2.4 1.4 1.9 1.2 3.8 1.8 Little Miami River... Milford 0.5 1.1 0.7 0.6 1.3 0.9 0.8 0.7 Licking River... Catawba 0.4 0.3 0.3 0.3 0.5 0.4 0.5 0.4 Kentucky River... Frankfort 0.5 0.2 0.5 0.2 0.6 0.3 0.8 0.4 Green River... Spottsville 1.0 0.2 1.8 0.3 1.2 0.2 1.1 0.2 Wabash River... New Harmony 32.4 1.6 37.1 1.7 50.0 1.9 65.3 2.0 .BR TIR 20260519 Z DH12/DC202605191548/DUE/DQG/QRIFF/QFIFF/DRH+06/QRIFF/QFIFF .B1 DRH+12/QRIFF/QFIFF/DRH+18/QRIFF/QFIFF ACMP1 20.4/0.9 / 16.5/0.8 / 16.0/0.7 / 14.2/0.7 BDDP1 4.4/0.3 / 4.2/0.3 / 3.9/0.3 / 4.3/0.3 BEAP1 3.4/0.5 / 2.8/0.4 / 2.4/0.4 / 2.1/0.3 DSHP1 25.3/0.7 / 21.1/0.6 / 20.3/0.6 / 18.9/0.5 MGYP1 28.7/0.7 / 23.7/0.6 / 22.3/0.6 / 20.6/0.5 WLGW2 30.9/1.3 / 25.5/1.0 / 23.7/0.9 / 21.9/0.9 MOUW2 31.1/0.8 / 25.7/0.6 / 23.9/0.6 / 22.1/0.5 RNOO1 32.8/1.2 / 26.2/1.0 / 24.6/0.9 / 22.8/0.8 PARW2 38.9/0.9 / 31.7/0.7 / 30.8/0.7 / 29.4/0.7 RACW2 47.3/1.0 / 32.4/0.7 / 31.9/0.7 / 30.6/0.7 GALW2 47.7/0.9 / 37.1/0.7 / 36.5/0.7 / 35.9/0.7 HNTW2 48.7/1.0 / 39.0/0.8 / 36.6/0.7 / 37.0/0.7 GNUK2 57.0/0.9 / 44.8/0.7 / 37.6/0.6 / 38.4/0.6 MELO1 51.5/1.9 / 49.6/1.9 / 39.7/1.7 / 39.1/1.7 CCNO1 57.9/1.2 / 52.5/1.1 / 44.7/1.0 / 41.2/0.9 MKLK2 65.6/1.8 / 68.7/1.8 / 69.1/1.8 / 60.2/1.7 MLUK2 69.1/0.8 / 74.4/0.8 / 80.6/0.9 / 70.9/0.8 MLPK2 69.1/2.0 / 74.4/2.1 / 80.6/2.1 / 70.9/2.0 CNNI3 72.7/2.1 / 91.5/2.2 / 87.2/2.1 / 78.1/2.1 EVVI3 75.4/1.3 / 99.6/1.6 / 92.0/1.5 / 87.3/1.5 UNWK2 118.7/1.0 /124.3/1.1 /139.0/1.2 /151.6/1.3 SHNI2 118.9/1.6 /125.1/1.7 /141.0/1.8 /153.0/1.8 GOLI2 134.3/0.9 /119.4/0.8 /144.4/1.0 /150.6/1.0 SMLI2 143.2/1.0 /119.7/0.8 /145.1/1.0 /151.0/1.0 MCCO1 4.1/0.4 / 4.1/0.4 / 3.8/0.4 / 3.6/0.4 KANW2 3.5/1.2 / 3.1/1.1 / 3.0/1.1 / 2.9/1.1 FLRK2 0.9/0.4 / 0.9/0.4 / 0.9/0.4 / 0.9/0.4 PKTO1 2.3/1.3 / 2.4/1.4 / 1.9/1.2 / 3.8/1.8 MLGO1 0.5/1.1 / 0.7/0.6 / 1.3/0.9 / 0.8/0.7 CATK2 0.4/0.3 / 0.3/0.3 / 0.5/0.4 / 0.5/0.4 FFTK2 0.5/0.2 / 0.5/0.2 / 0.6/0.3 / 0.8/0.4 SPTK2 1.0/0.2 / 1.8/0.3 / 1.2/0.2 / 1.1/0.2 NHRI3 32.4/1.6 / 37.1/1.7 / 50.0/1.9 / 65.3/2.0 .END $$ ...END of MESSAGE...