River Forecast
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FGUS51 KRHA 271337
RVFPOT

RIVER STAGE FORECAST
NATIONAL WEATHER SERVICE
MIDDLE ATLANTIC RIVER FORECAST CENTER, STATE COLLEGE, PA
0937 AM EDT Sat May 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 0527 Z DC1705271337/DH13/HMIFF/DIH1
.E1    5.38/5.51/5.31/4.82/4.17/3.58/3.12/2.79/
.E2    2.49/2.30/2.43/3.35/4.69/5.31/5.28/4.82/
.E3    4.27/3.67/3.15/2.69/2.36/2.17/2.36/3.35/
.E4    4.76/5.48/5.61/5.35/4.79/4.10/3.44/2.99/
.E5    2.59/2.30/2.17/2.46/3.64/4.92/5.41/5.38/
.E6    5.02/4.43/3.81/3.25/2.85/2.56/2.53/2.95/
.E7    4.07/5.12/5.68/5.74/5.45/4.95/4.33/3.61/
.E8    3.05/2.59/2.23/2.10/2.53/3.77/4.86/5.18/
.E9    5.02/4.63/4.07/3.48/2.99/2.62/2.33/2.20
:--------------------------------------------------------------------
:Southwest Waterfront - Tidal Washington Channel
:CS=3.7, FS=4.2 Moderate FS=5.3 Major FS=7.0
:
.E WASD2 0527 Z DC1705271337/DH13/HMIFF/DIH1
.E1    4.27/4.40/4.13/3.61/2.92/2.23/1.74/1.35/
.E2    1.02/0.82/1.08/2.20/3.51/4.13/4.04/3.51/
.E3    2.92/2.26/1.67/1.21/0.85/0.72/1.08/2.26/
.E4    3.64/4.33/4.46/4.13/3.54/2.79/2.13/1.64/
.E5    1.21/0.92/0.82/1.25/2.56/3.81/4.27/4.20/
.E6    3.77/3.18/2.53/1.97/1.57/1.28/1.28/1.84/
.E7    2.99/4.07/4.59/4.63/4.33/3.81/3.15/2.43/
.E8    1.87/1.38/1.02/0.95/1.48/2.79/3.81/4.10/
.E9    3.94/3.51/2.92/2.30/1.80/1.41/1.15/1.05
:--------------------------------------------------------------------
:Alexandria, VA - Tidal Potomac River
:CS=2.5, FS=3.1, Moderate FS=4.5, Major FS=6.6
:
.E AXTV2 0527 Z DC1705271337/DH13/HGIFF/DIH1
.E1    2.92/3.02/2.72/2.13/1.38/0.72/0.23/-0.20/
.E2    -0.49/-0.66/-0.26/0.85/2.03/2.66/2.53/2.00/
.E3    1.38/0.72/0.13/-0.33/-0.66/-0.75/-0.26/0.92/
.E4    2.17/2.89/2.95/2.62/2.00/1.25/0.62/0.13/
.E5    -0.26/-0.56/-0.59/-0.03/1.21/2.36/2.82/2.76/
.E6    2.33/1.71/1.05/0.52/0.13/-0.13/-0.07/0.56/
.E7    1.64/2.62/3.18/3.22/2.89/2.36/1.67/0.95/
.E8    0.39/-0.07/-0.39/-0.43/0.20/1.38/2.33/2.66/
.E9    2.49/2.03/1.41/0.82/0.36/-0.03/-0.30/-0.33
:--------------------------------------------------------------------
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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