River Forecast
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814
FGUS51 KRHA 271403
RVFPOT

RIVER STAGE FORECAST
NATIONAL WEATHER SERVICE
MIDDLE ATLANTIC RIVER FORECAST CENTER, STATE COLLEGE, PA
0903 AM EST Mon Feb 27 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 0227 Z DC1702271403/DH13/HMIFF/DIH1
.E1    4.17/4.20/3.87/3.25/2.53/1.87/1.38/1.08/
.E2    0.98/1.21/2.00/3.08/4.04/4.33/4.10/3.54/
.E3    2.82/2.13/1.67/1.41/1.25/1.38/2.07/3.12/
.E4    4.07/4.46/4.36/3.90/3.18/2.39/1.80/1.44/
.E5    1.15/1.05/1.48/2.49/3.61/4.27/4.36/4.07/
.E6    3.51/2.79/2.07/1.61/1.31/1.12/1.28/2.13/
.E7    3.28/4.17/4.46/4.27/3.74/3.02/2.23/1.67/
.E8    1.35/1.05/0.89/1.28/2.39/3.48/4.07/4.04/
.E9    3.61/2.99/2.26/1.61/1.21/0.89/0.75/1.05
:--------------------------------------------------------------------
:Southwest Waterfront - Tidal Washington Channel
:CS=3.7, FS=4.2 Moderate FS=5.3 Major FS=7.0
:
.E WASD2 0227 Z DC1702271403/DH13/HMIFF/DIH1
.E1    3.22/3.22/2.89/2.26/1.54/0.89/0.43/0.13/
.E2    0.03/0.30/1.05/2.13/3.02/3.31/3.08/2.53/
.E3    1.80/1.12/0.66/0.39/0.26/0.43/1.12/2.13/
.E4    3.05/3.44/3.38/2.89/2.17/1.41/0.82/0.43/
.E5    0.16/0.10/0.52/1.54/2.59/3.28/3.38/3.08/
.E6    2.49/1.77/1.08/0.62/0.33/0.16/0.36/1.18/
.E7    2.30/3.18/3.48/3.28/2.72/2.00/1.25/0.72/
.E8    0.36/0.07/-0.07/0.36/1.44/2.49/3.08/3.05/
.E9    2.62/1.97/1.28/0.62/0.23/-0.07/-0.20/0.13
:--------------------------------------------------------------------
:Alexandria, VA - Tidal Potomac River
:CS=2.5, FS=3.1, Moderate FS=4.5, Major FS=6.6
:
.E AXTV2 0227 Z DC1702271403/DH13/HGIFF/DIH1
.E1    1.80/1.84/1.48/0.82/0.13/-0.49/-0.98/-1.28/
.E2    -1.35/-1.05/-0.30/0.75/1.57/1.90/1.67/1.08/
.E3    0.39/-0.26/-0.69/-0.98/-1.08/-0.89/-0.20/0.79/
.E4    1.64/2.03/1.94/1.48/0.75/0.00/-0.56/-0.95/
.E5    -1.21/-1.25/-0.79/0.20/1.21/1.84/1.97/1.64/
.E6    1.08/0.36/-0.30/-0.75/-1.05/-1.21/-0.95/-0.13/
.E7    0.92/1.74/2.03/1.84/1.31/0.56/-0.13/-0.66/
.E8    -1.02/-1.35/-1.41/-0.92/0.10/1.08/1.64/1.61/
.E9    1.18/0.56/-0.16/-0.75/-1.18/-1.48/-1.57/-1.21
:--------------------------------------------------------------------
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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