River Forecast
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FGUS51 KTIR 171448
RVFOHP

River Forecast
NWS Ohio River Forecast Center, Wilmington OH
1048 AM EDT Mon Aug 17 2026

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


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:************************************************************
: Ohio River - Willow Island Lock and Dam, OH - RLX
:
: Action Stage         35.0 ft
: Flood Stage          37.0 ft
: Moderate Flood Stage 41.0 ft
: Major Flood Stage    42.0 ft
:
:Latest Observed Value - 21.4 FT at 1000 AM EDT on Aug 17
:

.ER RNOO1 20260817 Z DC202608171448/DH18/HTIFFZZ/DIH6
:STAGE FCST       /   12Z /   18Z /   00Z /   06Z
.E1    : 0817 :           /  21.7 /  22.0 /  22.1
.E2    : 0818 :   /  22.0 /  21.5 /  21.0 /  20.2
.E3    : 0819 :   /  19.5 /  18.8 /  18.1 /  17.6
.E4    : 0820 :   /  17.1 /  16.7 /  16.3 /  15.9
.E5    : 0821 :   /  15.7 /  15.4 /  15.2 /  15.0
.E6    : 0822 :   /  14.9
: Local Basin QPF - 6 hr timestep
: 0.02/ 0.24/ 0.04/ 0.00/ 0.00/ 0.00/ 0.00/ 0.00/
:


:************************************************************
: Ohio River - Marietta, OH - RLX
:
: Action Stage         33.0 ft
: Flood Stage          35.0 ft
: Moderate Flood Stage 38.0 ft
: Major Flood Stage    40.0 ft
:
:Latest Observed Value - 21.9 FT at 1000 AM EDT on Aug 17
:

.ER MTAO1 20260817 Z DC202608171448/DH18/HGIFFZZ/DIH6
:STAGE FCST       /   12Z /   18Z /   00Z /   06Z
.E1    : 0817 :           /  22.3 /  22.8 /  23.1
.E2    : 0818 :   /  23.2 /  23.1 /  22.9 /  22.2
.E3    : 0819 :   /  21.7 /  21.2 /  20.6 /  20.1
.E4    : 0820 :   /  19.7 /  19.3 /  19.0 /  18.7
.E5    : 0821 :   /  18.5 /  18.3 /  18.0 /  17.8
.E6    : 0822 :   /  17.6
: Local Basin QPF - 6 hr timestep
: 0.05/ 0.33/ 0.04/ 0.00/ 0.00/ 0.00/ 0.00/ 0.00/
:


:************************************************************
: Ohio River - Parkersburg, WV - RLX
:
: Action Stage         34.0 ft
: Flood Stage          36.0 ft
: Moderate Flood Stage 38.0 ft
: Major Flood Stage    42.0 ft
:
:Latest Observed Value - 24.8 FT at 1000 AM EDT on Aug 17
:

.ER PARW2 20260817 Z DC202608171448/DH18/HGIFFZZ/DIH6
:STAGE FCST       /   12Z /   18Z /   00Z /   06Z
.E1    : 0817 :           /  25.1 /  25.7 /  26.2
.E2    : 0818 :   /  26.2 /  26.2 /  26.0 /  25.5
.E3    : 0819 :   /  25.0 /  24.5 /  23.9 /  23.4
.E4    : 0820 :   /  22.9 /  22.5 /  22.2 /  21.9
.E5    : 0821 :   /  21.6 /  21.4 /  21.3 /  21.3
.E6    : 0822 :   /  21.2
: Local Basin QPF - 6 hr timestep
: 0.04/ 0.41/ 0.01/ 0.00/ 0.00/ 0.00/ 0.00/ 0.00/
:


:************************************************************
: Ohio River - Belleville L&D, WV - RLX
:
: Action Stage         33.0 ft
: Flood Stage          35.0 ft
: Moderate Flood Stage 38.0 ft
: Major Flood Stage    45.0 ft
:
:Latest Observed Value - 21.7 FT at 900 AM EDT on Aug 17
:

.ER BEVW2 20260817 Z DC202608171448/DH18/HTIFFZZ/DIH6
:STAGE FCST       /   12Z /   18Z /   00Z /   06Z
.E1    : 0817 :           /  22.9 /  24.3 /  25.5
.E2    : 0818 :   /  25.8 /  25.8 /  25.5 /  24.9
.E3    : 0819 :   /  24.1 /  23.1 /  22.0 /  21.0
.E4    : 0820 :   /  20.1 /  19.3 /  18.5 /  18.0
.E5    : 0821 :   /  17.6 /  17.2 /  16.8 /  16.5
.E6    : 0822 :   /  16.2
: Local Basin QPF - 6 hr timestep
: 0.06/ 0.41/ 0.00/ 0.00/ 0.00/ 0.00/ 0.00/ 0.00/
:


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