River Forecast
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000
FGUS51 KRHA 211417
RVFPOT
RIVER STAGE FORECAST
NATIONAL WEATHER SERVICE
MIDDLE ATLANTIC RIVER FORECAST CENTER, STATE COLLEGE, PA
1017 AM EDT Tue Apr 21 2015
:
:   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 0421 Z DC1504211417/DH13/HMIFF/DIH1
.E1    5.05/5.45/5.35/4.92/4.46/3.77/2.95/2.17/
.E2    1.57/1.18/1.08/1.41/2.36/3.67/4.40/4.49/
.E3    4.30/3.94/3.44/2.99/2.66/2.46/2.39/2.62/
.E4    3.31/4.40/5.12/5.35/5.25/4.92/4.40/3.84/
.E5    3.35/2.92/2.59/2.49/2.59/3.15/4.00/4.46/
.E6    4.46/4.27/3.90/3.44/3.02/2.62/2.39/2.26/
.E7    2.36/2.82/3.67/4.36/4.53/4.30/3.84/3.28/
.E8    2.72/2.23/1.84/1.61/1.54/1.80/2.53/3.38/
.E9    3.87/3.94/3.67/3.25/2.72/2.26/1.90/1.71
:--------------------------------------------------------------------
:Southwest Waterfront - Tidal Washington Channel
:CS=3.7, FS=4.2 Moderate FS=5.3 Major FS=7.0
:
.E WASD2 0421 Z DC1504211417/DH13/HMIFF/DIH1
.E1    4.07/4.46/4.36/3.94/3.44/2.69/1.80/0.95/
.E2    0.26/-0.16/-0.23/0.20/1.28/2.59/3.25/3.28/
.E3    3.02/2.53/1.94/1.38/0.95/0.69/0.62/0.95/
.E4    1.87/3.05/3.74/3.94/3.77/3.31/2.62/1.94/
.E5    1.28/0.79/0.46/0.39/0.69/1.57/2.56/3.02/
.E6    2.99/2.72/2.30/1.74/1.15/0.72/0.46/0.36/
.E7    0.59/1.31/2.33/3.05/3.15/2.85/2.33/1.67/
.E8    1.05/0.52/0.10/-0.13/-0.10/0.36/1.28/2.23/
.E9    2.69/2.72/2.39/1.90/1.31/0.79/0.39/0.20
:--------------------------------------------------------------------
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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