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2 products issued by NWS for: 3 Miles SE Taneytown MD
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Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Baltimore MD/Washington DC
152 PM EDT Sun Jul 22 2018

MDZ003>006-501>507-VAZ025>031-036>040-050-051-501>508-WVZ050>053-
055-501>506-231800-
Washington-Frederick MD-Carroll-Northern Baltimore-
Extreme Western Allegany-Central and Eastern Allegany-
Northwest Montgomery-Central and Southeast Montgomery-
Northwest Howard-Central and Southeast Howard-Northwest Harford-
Augusta-Rockingham-Shenandoah-Frederick VA-Page-Warren-Clarke-
Nelson-Albemarle-Greene-Madison-Rappahannock-Orange-Culpeper-
Northern Fauquier-Southern Fauquier-Western Highland-
Eastern Highland-Western Loudoun-Eastern Loudoun-
Northern Virginia Blue Ridge-Central Virginia Blue Ridge-
Hampshire-Morgan-Berkeley-Jefferson-Hardy-Western Grant-
Eastern Grant-Western Mineral-Eastern Mineral-Western Pendleton-
Eastern Pendleton-
152 PM EDT Sun Jul 22 2018

This Hazardous Weather Outlook is for eastern West Virginia,
northern and central Virginia, and central and western Maryland
with the exception of Garrett County.

.DAY ONE...This Afternoon and Tonight

A Flash Flood Watch is in effect through midnight tonight for much
of the Baltimore and Washington metropolitan area.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Scattered incidents of flooding are possible Monday into
Wednesday. Flash Flood Watches will likely be required.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$



Flash Flood Watch

Flood Watch
National Weather Service Baltimore MD/Washington DC
1135 AM EDT Sun Jul 22 2018

DCZ001-MDZ004>006-011-013-014-016>018-503>508-VAZ052>057-506-
222345-
/O.NEW.KLWX.FF.A.0014.180722T1700Z-180723T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
District of Columbia-Frederick MD-Carroll-Northern Baltimore-
Southern Baltimore-Prince Georges-Anne Arundel-Charles-St. Marys-
Calvert-Northwest Montgomery-Central and Southeast Montgomery-
Northwest Howard-Central and Southeast Howard-Northwest Harford-
Southeast Harford-Prince William/Manassas/Manassas Park-Fairfax-
Arlington/Falls Church/Alexandria-Stafford-Spotsylvania-
King George-Eastern Loudoun-
Including the cities of Washington, Frederick, Ballenger Creek,
Eldersburg, Westminster, Reisterstown, Cockeysville, Baltimore,
Bowie, Suitland-Silver Hill, Clinton, College Park, Greenbelt,
Laurel, Camp Springs, Glen Burnie, Annapolis, Severn, South Gate,
Severna Park, Arnold, Odenton, St. Charles, Waldorf,
Lexington Park, California, Chesapeake Beach, Huntingtown,
Dunkirk, North Beach, Lusby, Prince Frederick, Germantown,
Damascus, Bethesda, Rockville, Gaithersburg, Silver Spring,
Lisbon, Columbia, Ellicott City, Jarrettsville, Aberdeen,
Dale City, Manassas, Woodbridge, Lake Ridge, Montclair, Reston,
Herndon, Annandale, Centreville, Chantilly, McLean, Franconia,
Arlington, Alexandria, Falmouth, Fredericksburg, Dahlgren,
Leesburg, Ashburn, and Sterling
1135 AM EDT Sun Jul 22 2018

...FLASH FLOOD WATCH IN EFFECT THROUGH MIDNIGHT EDT TONIGHT...

The National Weather Service in Sterling Virginia has issued a

* Flash Flood Watch for the District of Columbia and portions of
  Maryland and Virginia, including the following areas, in
  Maryland, Anne Arundel, Calvert, Carroll, Central and Southeast
  Howard, Central and Southeast Montgomery, Charles, Frederick MD,
  Northern Baltimore, Northwest Harford, Northwest Howard,
  Northwest Montgomery, Prince Georges, Southeast Harford,
  Southern Baltimore, and St. Marys. In Virginia, Arlington/Falls
  Church/Alexandria, Eastern Loudoun, Fairfax, King George,
  Prince William/Manassas/Manassas Park, Spotsylvania, and
  Stafford.

* Through midnight EDT tonight.

* Showers and thunderstorms will be likely this afternoon and
  evening. There is potential for repetitive rounds of
  precipitation. Combined with saturated ground and high stream
  levels from Saturday`s rainfall, this precipitation could lead
  to flash flooding.

* Urban areas, locations along small streams and creeks, and poor
  drainage areas are most vulnerable to flash flooding.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Flash Flood Watch means that conditions may develop that lead
to flash flooding. Flash flooding is a very dangerous situation.

You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.

&&

$$



U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: May 16, 2007
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