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...