River Forecast
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2
310
FGUS51 KRHA 281357
RVFPOT

RIVER STAGE FORECAST
NATIONAL WEATHER SERVICE
MIDDLE ATLANTIC RIVER FORECAST CENTER, STATE COLLEGE, PA
0957 AM EDT Wed Jun 28 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 0628 Z DC1706281357/DH13/HMIFF/DIH1
.E1    2.62/3.64/4.33/4.56/4.46/4.07/3.38/2.62/
.E2    2.00/1.54/1.21/0.95/1.12/1.97/3.18/4.13/
.E3    4.46/4.40/4.07/3.48/2.82/2.26/1.90/1.74/
.E4    1.90/2.56/3.48/4.27/4.66/4.72/4.43/3.87/
.E5    3.08/2.39/1.94/1.67/1.51/1.77/2.56/3.58/
.E6    4.36/4.63/4.46/4.00/3.35/2.69/2.13/1.80/
.E7    1.57/1.48/1.80/2.62/3.54/4.13/4.36/4.07/
.E8    3.41/2.69/2.07/1.67/1.48/1.41/1.71/2.39/
.E9    3.28/4.07/4.40/4.36/4.00/3.35/2.62/2.13
:--------------------------------------------------------------------
:Southwest Waterfront - Tidal Washington Channel
:CS=3.7, FS=4.2 Moderate FS=5.3 Major FS=7.0
:
.E WASD2 0628 Z DC1706281357/DH13/HMIFF/DIH1
.E1    1.74/2.72/3.38/3.64/3.51/3.08/2.43/1.67/
.E2    1.05/0.62/0.26/0.03/0.20/1.05/2.23/3.15/
.E3    3.48/3.41/3.05/2.46/1.80/1.25/0.92/0.75/
.E4    0.95/1.57/2.49/3.28/3.67/3.74/3.44/2.85/
.E5    2.07/1.38/0.95/0.66/0.52/0.82/1.61/2.59/
.E6    3.35/3.61/3.44/2.99/2.33/1.67/1.15/0.82/
.E7    0.59/0.52/0.85/1.67/2.56/3.15/3.38/3.05/
.E8    2.43/1.71/1.08/0.69/0.49/0.46/0.72/1.44/
.E9    2.30/3.05/3.38/3.35/2.99/2.33/1.61/1.12
:--------------------------------------------------------------------
:Alexandria, VA - Tidal Potomac River
:CS=2.5, FS=3.1, Moderate FS=4.5, Major FS=6.6
:
.E AXTV2 0628 Z DC1706281357/DH13/HGIFF/DIH1
.E1    0.33/1.25/1.90/2.17/2.07/1.64/0.95/0.23/
.E2    -0.36/-0.82/-1.18/-1.35/-1.15/-0.30/0.85/1.71/
.E3    2.07/2.00/1.64/1.05/0.43/-0.10/-0.46/-0.59/
.E4    -0.39/0.26/1.12/1.87/2.26/2.33/2.03/1.41/
.E5    0.66/0.03/-0.43/-0.72/-0.82/-0.49/0.26/1.21/
.E6    1.94/2.20/2.03/1.57/0.92/0.30/-0.23/-0.56/
.E7    -0.79/-0.82/-0.46/0.33/1.15/1.74/1.94/1.61/
.E8    0.98/0.30/-0.30/-0.69/-0.89/-0.89/-0.59/0.10/
.E9    0.95/1.64/2.00/1.94/1.57/0.92/0.26/-0.23
:--------------------------------------------------------------------
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



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.