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3 products issued by NWS for: Washington DC
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Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Baltimore MD/Washington DC
509 AM EDT Wed Sep 26 2018

ANZ530>543-DCZ001-MDZ011-013-014-016>018-508-VAZ052>057-271000-
Chesapeake Bay north of Pooles Island MD-
Chesapeake Bay from Pooles Island to Sandy Point MD-
Chesapeake Bay from Sandy Point to North Beach MD-
Chesapeake Bay from North Beach to Drum Point MD-
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tidal Potomac from Key Bridge to Indian Head MD-
Tidal Potomac from Indian Head to Cobb Island MD-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Patapsco River including Baltimore Harbor-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
Patuxent River to Broomes Island MD-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-District of Columbia-Southern Baltimore-Prince Georges-
Anne Arundel-Charles-St. Marys-Calvert-Southeast Harford-
Prince William/Manassas/Manassas Park-Fairfax-
Arlington/Falls Church/Alexandria-Stafford-Spotsylvania-
King George-
509 AM EDT Wed Sep 26 2018

This Hazardous Weather Outlook is for the Maryland portion of the
Chesapeake Bay, Tidal Potomac River, and adjacent counties in
central Maryland and northern Virginia as well as the District of
Columbia.

.DAY ONE...Today and Tonight

A Coastal Flood Warning remains in effect for the District of
Columbia until 4 PM EDT today and a Coastal Flood Watch from this
afternoon through late tonight.

A Coastal Flood Warning remains in effect for St. Marys County
until 6 PM EDT this evening.

Isolated severe thunderstorms with damaging wind gusts are
possible this afternoon into this evening. In addition, strong
wind gusts over the waters may require Special Marine Warnings.
The greatest risk for severe weather is for areas along and north
of Interstate 66 between 3 PM and 9 PM.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be required this afternoon.

$$



Coastal Flood Warning

Coastal Hazard Message
National Weather Service Baltimore MD/Washington DC
252 AM EDT Wed Sep 26 2018


DCZ001-261500-
/O.CON.KLWX.CF.W.0016.000000T0000Z-180926T2000Z/
/O.CON.KLWX.CF.A.0013.180926T2000Z-180927T0500Z/
District of Columbia-
252 AM EDT Wed Sep 26 2018

...COASTAL FLOOD WARNING REMAINS IN EFFECT UNTIL 4 PM EDT THIS
AFTERNOON...
...COASTAL FLOOD WATCH REMAINS IN EFFECT FROM THIS AFTERNOON
THROUGH LATE TONIGHT...

* LOCATIONS...Shoreline in the District of Columbia.

* TIDAL DEPARTURE...1.5 to 2.5 feet above normal.

* TIMING...Around the times of high tide. High tide at Washington
  DC will be at 9:33 AM and 9:46 PM today.

* IMPACTS...Through midday Wednesday, the unprotected area on
  the Southwest Waterfront at the DC Seafood Market is expected
  to flood. Water is expected to approach parts of the Hains
  Point Loop Road, but it will likely be closed. Shoreline
  inundation up to one foot above ground is possible elsewhere.
  To view inundation maps of potential flooding, visit
  http://weather.gov/washington/potomacinundationmaps. The
  potential for moderate flooding persists through the Wednesday
  late afternoon and evening high tide cycle.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Coastal Flood Watch means that conditions favorable for
flooding are expected to develop. Coastal residents should be
alert for later statements or warnings, and take action to
protect property.

&&

$$



Coastal Flood Watch

Coastal Hazard Message
National Weather Service Baltimore MD/Washington DC
252 AM EDT Wed Sep 26 2018


DCZ001-261500-
/O.CON.KLWX.CF.W.0016.000000T0000Z-180926T2000Z/
/O.CON.KLWX.CF.A.0013.180926T2000Z-180927T0500Z/
District of Columbia-
252 AM EDT Wed Sep 26 2018

...COASTAL FLOOD WARNING REMAINS IN EFFECT UNTIL 4 PM EDT THIS
AFTERNOON...
...COASTAL FLOOD WATCH REMAINS IN EFFECT FROM THIS AFTERNOON
THROUGH LATE TONIGHT...

* LOCATIONS...Shoreline in the District of Columbia.

* TIDAL DEPARTURE...1.5 to 2.5 feet above normal.

* TIMING...Around the times of high tide. High tide at Washington
  DC will be at 9:33 AM and 9:46 PM today.

* IMPACTS...Through midday Wednesday, the unprotected area on
  the Southwest Waterfront at the DC Seafood Market is expected
  to flood. Water is expected to approach parts of the Hains
  Point Loop Road, but it will likely be closed. Shoreline
  inundation up to one foot above ground is possible elsewhere.
  To view inundation maps of potential flooding, visit
  http://weather.gov/washington/potomacinundationmaps. The
  potential for moderate flooding persists through the Wednesday
  late afternoon and evening high tide cycle.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Coastal Flood Watch means that conditions favorable for
flooding are expected to develop. Coastal residents should be
alert for later statements or warnings, and take action to
protect property.

&&

$$



U.S. Dept. of Commerce
NOAA National Weather Service
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Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: May 16, 2007
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