River Forecast
Issued by NWS Ohio RFC
Issued by NWS Ohio RFC
Versions:
1
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917
FGUS51 KTIR 101521
RVFTIR
River Flow and Velocity Forecasts
NWS Ohio River Forecast Center, Wilmington, OH
11:21AM EDT Monday, August 10, 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
Aug 10 Aug 11 Aug 12 Aug 13
Forecast Point... Flow Vel Flow Vel Flow Vel Flow Vel
Allegheny River...
C.W. Bill Young Lock and 15.7 0.7 25.5 1.1 43.7 1.8 28.1 1.2
Monongahela River...
Braddock 6.6 0.4 12.8 0.8 43.7 2.1 87.0 3.0
Beaver River...
Beaver Falls 2.0 0.3 5.8 0.8 12.7 1.6 10.7 1.3
Ohio River...
Dashields Lock and Dam 23.1 0.6 46.1 1.2 93.7 2.2 117.1 2.6
Montgomery Lock and Dam 25.9 0.6 46.1 1.2 101.2 2.3 130.8 2.9
Wheeling 36.8 1.5 47.7 1.9 107.9 2.9 140.3 3.1
Moundsville 36.9 0.9 48.1 1.2 109.3 2.3 141.1 2.9
Willow Island Lock and Da 31.6 1.2 55.1 1.8 133.1 2.9 141.9 3.0
Parkersburg 38.5 0.9 61.8 1.3 171.5 2.8 210.1 3.2
Racine Lock and Dam 39.6 0.9 63.1 1.3 171.9 3.0 218.2 3.4
R C Byrd Dam 50.5 1.0 73.8 1.4 176.4 2.9 249.7 3.7
Huntington 51.3 1.0 57.2 1.1 149.9 2.6 239.1 3.6
Lloyd Greenup Dam 42.9 0.7 47.7 0.7 120.3 1.8 213.3 3.0
Meldahl Dam 58.2 2.0 43.7 1.8 93.5 2.3 179.7 2.8
Cincinnati 69.4 1.4 45.6 1.0 84.1 1.6 156.7 2.7
Markland Dam 77.8 1.9 49.8 1.5 72.5 1.9 158.5 2.6
McAlpine Upper 74.9 0.8 63.6 0.7 52.7 0.6 122.6 1.3
McAlpine Lower 74.9 2.1 63.6 2.0 52.7 1.8 122.6 2.3
Cannelton Dam 69.1 2.0 71.2 2.0 50.3 1.7 90.0 2.1
Evansville 70.2 1.2 78.2 1.3 55.9 0.9 73.3 1.2
J T Myers Dam 87.2 0.8 93.8 0.8 75.5 0.7 73.5 0.6
Shawneetown 87.3 1.5 93.9 1.5 75.6 1.4 73.6 1.3
Golconda 90.4 0.6 92.6 0.6 83.5 0.6 68.7 0.5
Smithland Lock and Dam 90.6 0.6 92.7 0.6 83.6 0.6 68.8 0.5
Muskingum River...
McConnelsville 2.6 0.3 3.8 0.4 8.8 0.8 12.9 1.2
Kanawha River...
Kanawha Falls 8.8 2.0 8.9 2.0 14.4 2.5 22.6 3.0
Big Sandy River...
Fullers Station 1.4 0.5 1.3 0.5 1.2 0.4 1.2 0.4
Scioto River...
Piketon 2.5 1.4 2.9 1.5 10.9 2.1 23.8 2.3
Little Miami River...
Milford 0.3 1.5 0.3 1.4 3.0 1.5 3.4 1.6
Licking River...
Catawba 0.5 0.4 0.4 0.3 0.4 0.3 0.9 0.7
Kentucky River...
Frankfort 1.4 0.6 1.2 0.5 1.1 0.5 0.9 0.4
Green River...
Spottsville 3.4 0.5 3.1 0.5 3.1 0.5 3.1 0.5
Wabash River...
New Harmony 15.7 1.1 14.4 1.1 13.2 1.0 11.7 0.9
.BR TIR 20260810 Z DH12/DC202608101521/DUE/DQG/QRIFF/QFIFF/DRH+06/QRIFF/QFIFF
.B1 DRH+12/QRIFF/QFIFF/DRH+18/QRIFF/QFIFF
ACMP1 15.7/0.7 / 25.5/1.1 / 43.7/1.8 / 28.1/1.2
BDDP1 6.6/0.4 / 12.8/0.8 / 43.7/2.1 / 87.0/3.0
BEAP1 2.0/0.3 / 5.8/0.8 / 12.7/1.6 / 10.7/1.3
DSHP1 23.1/0.6 / 46.1/1.2 / 93.7/2.2 /117.1/2.6
MGYP1 25.9/0.6 / 46.1/1.2 /101.2/2.3 /130.8/2.9
WLGW2 36.8/1.5 / 47.7/1.9 /107.9/2.9 /140.3/3.1
MOUW2 36.9/0.9 / 48.1/1.2 /109.3/2.3 /141.1/2.9
RNOO1 31.6/1.2 / 55.1/1.8 /133.1/2.9 /141.9/3.0
PARW2 38.5/0.9 / 61.8/1.3 /171.5/2.8 /210.1/3.2
RACW2 39.6/0.9 / 63.1/1.3 /171.9/3.0 /218.2/3.4
GALW2 50.5/1.0 / 73.8/1.4 /176.4/2.9 /249.7/3.7
HNTW2 51.3/1.0 / 57.2/1.1 /149.9/2.6 /239.1/3.6
GNUK2 42.9/0.7 / 47.7/0.7 /120.3/1.8 /213.3/3.0
MELO1 58.2/2.0 / 43.7/1.8 / 93.5/2.3 /179.7/2.8
CCNO1 69.4/1.4 / 45.6/1.0 / 84.1/1.6 /156.7/2.7
MKLK2 77.8/1.9 / 49.8/1.5 / 72.5/1.9 /158.5/2.6
MLUK2 74.9/0.8 / 63.6/0.7 / 52.7/0.6 /122.6/1.3
MLPK2 74.9/2.1 / 63.6/2.0 / 52.7/1.8 /122.6/2.3
CNNI3 69.1/2.0 / 71.2/2.0 / 50.3/1.7 / 90.0/2.1
EVVI3 70.2/1.2 / 78.2/1.3 / 55.9/0.9 / 73.3/1.2
UNWK2 87.2/0.8 / 93.8/0.8 / 75.5/0.7 / 73.5/0.6
SHNI2 87.3/1.5 / 93.9/1.5 / 75.6/1.4 / 73.6/1.3
GOLI2 90.4/0.6 / 92.6/0.6 / 83.5/0.6 / 68.7/0.5
SMLI2 90.6/0.6 / 92.7/0.6 / 83.6/0.6 / 68.8/0.5
MCCO1 2.6/0.3 / 3.8/0.4 / 8.8/0.8 / 12.9/1.2
KANW2 8.8/2.0 / 8.9/2.0 / 14.4/2.5 / 22.6/3.0
FLRK2 1.4/0.5 / 1.3/0.5 / 1.2/0.4 / 1.2/0.4
PKTO1 2.5/1.4 / 2.9/1.5 / 10.9/2.1 / 23.8/2.3
MLGO1 0.3/1.5 / 0.3/1.4 / 3.0/1.5 / 3.4/1.6
CATK2 0.5/0.4 / 0.4/0.3 / 0.4/0.3 / 0.9/0.7
FFTK2 1.4/0.6 / 1.2/0.5 / 1.1/0.5 / 0.9/0.4
SPTK2 3.4/0.5 / 3.1/0.5 / 3.1/0.5 / 3.1/0.5
NHRI3 15.7/1.1 / 14.4/1.1 / 13.2/1.0 / 11.7/0.9
.END
$$
...END of MESSAGE...