River Forecast
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4
004
FGUS51 KRHA 260205
RVFPOT

RIVER STAGE FORECAST
NATIONAL WEATHER SERVICE
MIDDLE ATLANTIC RIVER FORECAST CENTER, STATE COLLEGE, PA
0905 PM EST Sat Feb 25 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 0226 Z DC1702260205/DH01/HMIFF/DIH1
.E1    4.43/4.04/3.38/2.62/1.90/1.44/1.15/1.02/
.E2    1.35/1.84/2.20/2.53/2.99/3.02/2.49/1.77/
.E3    1.05/0.59/0.30/0.10/0.23/1.05/2.23/3.18/
.E4    3.51/3.41/3.08/2.49/1.84/1.28/1.02/0.82/
.E5    0.75/1.21/2.36/3.61/4.20/4.20/3.90/3.28/
.E6    2.53/1.84/1.41/1.15/0.95/1.12/1.97/3.15/
.E7    4.07/4.33/4.07/3.44/2.66/1.97/1.51/1.25/
.E8    1.02/1.08/1.74/2.82/3.81/4.23/4.10/3.61/
.E9    2.82/2.00/1.48/1.12/0.85/0.75/1.21/2.36
:--------------------------------------------------------------------
:Southwest Waterfront - Tidal Washington Channel
:CS=3.7, FS=4.2 Moderate FS=5.3 Major FS=7.0
:
.E WASD2 0226 Z DC1702260205/DH01/HMIFF/DIH1
.E1    3.41/3.12/2.49/1.71/1.02/0.56/0.26/0.16/
.E2    0.49/0.95/1.35/1.67/2.10/2.10/1.57/0.85/
.E3    0.16/-0.30/-0.59/-0.79/-0.59/0.20/1.35/2.26/
.E4    2.59/2.49/2.13/1.54/0.89/0.33/0.03/-0.16/
.E5    -0.20/0.30/1.44/2.62/3.22/3.22/2.89/2.30/
.E6    1.51/0.85/0.43/0.16/-0.03/0.20/1.02/2.17/
.E7    3.05/3.31/3.05/2.43/1.64/0.95/0.52/0.23/
.E8    0.00/0.13/0.79/1.87/2.82/3.22/3.12/2.59/
.E9    1.80/1.02/0.49/0.13/-0.13/-0.20/0.30/1.41
:--------------------------------------------------------------------
:Alexandria, VA - Tidal Potomac River
:CS=2.5, FS=3.1, Moderate FS=4.5, Major FS=6.6
:
.E AXTV2 0226 Z DC1702260205/DH01/HGIFF/DIH1
.E1    2.13/1.80/1.12/0.30/-0.39/-0.89/-1.18/-1.25/
.E2    -0.92/-0.52/-0.13/0.26/0.62/0.59/0.07/-0.62/
.E3    -1.28/-1.74/-2.07/-2.20/-1.97/-1.18/-0.07/0.75/
.E4    1.12/1.02/0.66/0.07/-0.56/-1.05/-1.38/-1.54/
.E5    -1.54/-1.02/0.10/1.18/1.77/1.80/1.48/0.85/
.E6    0.10/-0.52/-0.95/-1.25/-1.38/-1.15/-0.30/0.82/
.E7    1.61/1.90/1.64/0.98/0.23/-0.43/-0.85/-1.15/
.E8    -1.35/-1.21/-0.52/0.52/1.38/1.80/1.67/1.15/
.E9    0.36/-0.36/-0.89/-1.25/-1.51/-1.54/-1.02/0.07
:--------------------------------------------------------------------
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.