River Forecast
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FGUS51 KRHA 161352
RVFPOT

RIVER STAGE FORECAST
NATIONAL WEATHER SERVICE
MIDDLE ATLANTIC RIVER FORECAST CENTER, STATE COLLEGE, PA
0952 AM EDT Wed Aug 16 2017
:
:   Potomac River Forecasts for Washington D.C.
:
:--------------------------------------------------------------------
:Georgetown/Wisconsin Avenue - Tidal Potomac River
:CS=5.5, FS=6.0, Moderate FS=7.0, Major FS=10.0
:
.E GTND2 0816 Z DC1708161352/DH13/HMIFF/DIH1
.E1    2.10/1.84/1.67/1.90/2.66/3.67/4.43/4.63/
.E2    4.33/3.77/3.15/2.56/2.07/1.77/1.64/1.74/
.E3    2.36/3.48/4.46/4.89/4.95/4.69/4.13/3.41/
.E4    2.76/2.26/1.97/1.77/1.90/2.59/3.64/4.53/
.E5    4.82/4.56/4.07/3.48/2.92/2.49/2.23/2.10/
.E6    2.17/2.76/3.81/4.72/5.25/5.45/5.18/4.53/
.E7    3.71/2.95/2.43/2.13/1.94/2.03/2.69/3.74/
.E8    4.66/5.02/4.86/4.36/3.67/2.95/2.46/2.17/
.E9    1.94/1.97/2.46/3.41/4.53/5.22/5.35/5.02
:--------------------------------------------------------------------
:Southwest Waterfront - Tidal Washington Channel
:CS=3.7, FS=4.2 Moderate FS=5.3 Major FS=7.0
:
.E WASD2 0816 Z DC1708161352/DH13/HMIFF/DIH1
.E1    1.08/0.82/0.72/0.98/1.74/2.72/3.48/3.64/
.E2    3.35/2.82/2.20/1.61/1.12/0.82/0.69/0.82/
.E3    1.44/2.56/3.48/3.94/3.97/3.71/3.15/2.43/
.E4    1.77/1.28/0.98/0.82/0.95/1.64/2.66/3.51/
.E5    3.81/3.58/3.05/2.46/1.90/1.51/1.25/1.08/
.E6    1.21/1.80/2.82/3.74/4.27/4.46/4.17/3.51/
.E7    2.69/1.94/1.44/1.15/0.95/1.12/1.74/2.76/
.E8    3.67/4.04/3.87/3.35/2.66/1.97/1.48/1.18/
.E9    0.98/1.02/1.51/2.46/3.54/4.23/4.36/4.04
:--------------------------------------------------------------------
:Alexandria, VA - Tidal Potomac River
:CS=2.5, FS=3.1, Moderate FS=4.5, Major FS=6.6
:
.E AXTV2 0816 Z DC1708161352/DH13/HGIFF/DIH1
.E1    -0.10/-0.39/-0.56/-0.33/0.39/1.31/2.00/2.20/
.E2    1.94/1.38/0.75/0.16/-0.26/-0.56/-0.69/-0.52/
.E3    0.13/1.15/2.03/2.49/2.56/2.30/1.71/1.02/
.E4    0.36/-0.10/-0.39/-0.56/-0.36/0.33/1.28/2.10/
.E5    2.36/2.17/1.67/1.08/0.52/0.13/-0.13/-0.26/
.E6    -0.13/0.49/1.48/2.33/2.85/3.02/2.76/2.10/
.E7    1.28/0.56/0.10/-0.23/-0.39/-0.23/0.43/1.41/
.E8    2.23/2.59/2.46/1.94/1.25/0.59/0.10/-0.20/
.E9    -0.39/-0.33/0.20/1.12/2.13/2.79/2.92/2.62
:--------------------------------------------------------------------
COMMENT


:CAUTION...These forecasts do not fully account for the effects of
:wind driven storm surge. Forecast errors of two feet or more are
:possible during major surge events. Other sources of error may
:include rainfall forecast uncertainties and hydrologic/hydraulic
:model uncertainties.

$$
MARFC
:...END of MESSAGE...
NNNN



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