Flash Flood Watch
Issued by NWS Sterling, VA

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WGUS61 KLWX 230333
FFALWX

Flood Watch
National Weather Service Baltimore MD/Washington DC
1133 PM EDT Fri Mar 22 2024

DCZ001-MDZ008-011-013-014-504-506-508-VAZ053-054-231145-
/O.CON.KLWX.FA.A.0006.240323T0600Z-240323T1800Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
District of Columbia-Cecil-Southern Baltimore-Prince Georges-Anne
Arundel-Central and Southeast Montgomery-Central and Southeast
Howard-Southeast Harford-Fairfax-Arlington/Falls
Church/Alexandria-
Including the cities of Annapolis, Franconia, Washington,
Ellicott City, Alexandria, Severna Park, Suitland-Silver Hill,
South Gate, Chantilly, Laurel, Clinton, McLean, Elkton,
Gaithersburg, Greenbelt, Severn, Arnold, Camp Springs, Bowie,
Baltimore, Columbia, Glen Burnie, Annandale, Falls Church,
Reston, Odenton, Silver Spring, Centreville, College Park,
Bethesda, Rockville, Herndon, Aberdeen, and Arlington
1133 PM EDT Fri Mar 22 2024

...FLOOD WATCH REMAINS IN EFFECT THROUGH SATURDAY AFTERNOON...

* WHAT...Flooding caused by excessive rainfall continues to be
  possible.

* WHERE...Portions of DC, including the following , District of
  Columbia, Maryland, including the following areas, Anne Arundel,
  Cecil, Central and Southeast Howard, Central and Southeast
  Montgomery, Prince Georges, Southeast Harford and Southern
  Baltimore, and northern Virginia, including the following areas,
  Arlington/Falls Church/Alexandria and Fairfax.

* WHEN...Through Saturday afternoon.

* IMPACTS...Excessive runoff may result in flooding of rivers,
  creeks, streams, and other low-lying and flood-prone locations.
  Flooding may occur in poor drainage and urban areas. Low-water
  crossings may be flooded.

* ADDITIONAL DETAILS...
  - Rainfall of 1.5 to 2.5 inches is most likely late tonight
    through Saturday morning. Rain will depart by Saturday
    afternoon. The bulk of the rain is expected to fall overnight
    tonight into early Saturday morning within roughly a six hour
    window. This may result in flooding of urban and poor
    drainage areas, as well as on smaller streams.
  - Please visit www.weather.gov/safety/flood for flood safety
    and preparedness information.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

&&

$$

MDZ004>006-016>018-503-505-507-VAZ038>040-050-051-055-056-501-502-
505-506-526-527-231145-
/O.CON.KLWX.FA.A.0006.240323T0600Z-240323T1800Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Frederick MD-Carroll-Northern Baltimore-Charles-St. Marys-Calvert-
Northwest Montgomery-Northwest Howard-Northwest Harford-Greene-
Madison-Rappahannock-Orange-Culpeper-Stafford-Spotsylvania-
Northern Fauquier-Southern Fauquier-Western Loudoun-Eastern
Loudoun-Northwest Prince William-Central and Southeast Prince
William/Manassas/Manassas Park-
Including the cities of St. Charles, Chesapeake Beach, Leesburg,
Manassas, Stanardsville, Washington, Frederick, Lusby,
Purcellville, Haymarket, Reisterstown, Ballenger Creek, Culpeper,
Westminster, Gordonsville, Ashburn, Jarrettsville, Eldersburg,
Dunkirk, North Beach, Cockeysville, Dale City, Germantown,
Warrenton, Montclair, Orange, Sterling, Huntingtown, Woodbridge,
Prince Frederick, Madison, Damascus, Lexington Park, Falmouth,
Waldorf, California, Turnbull, Lake Ridge, Fredericksburg, and
Lisbon
1133 PM EDT Fri Mar 22 2024

...FLOOD WATCH REMAINS IN EFFECT THROUGH SATURDAY AFTERNOON...

* WHAT...Flooding caused by excessive rainfall continues to be
  possible.

* WHERE...Portions of Maryland, including the following areas,
  Calvert, Carroll, Charles, Frederick MD, Northern Baltimore,
  Northwest Harford, Northwest Howard, Northwest Montgomery and St.
  Marys and Virginia, including the following areas, Central and
  Southeast Prince William/Manassas/Manassas Park, Culpeper, Eastern
  Loudoun, Greene, Madison, Northern Fauquier, Northwest Prince
  William, Orange, Rappahannock, Southern Fauquier, Spotsylvania,
  Stafford and Western Loudoun.

* WHEN...Through Saturday afternoon.

* IMPACTS...Excessive runoff may result in flooding of rivers,
  creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS...
  - Rainfall of 1.5 to 2.5 inches is most likely late tonight
    through Saturday morning. Rain will depart by Saturday
    afternoon. The bulk of the rain is expected to fall overnight
    tonight into early Saturday morning within roughly a six hour
    window. This may result in flooding of urban and poor
    drainage areas, as well as on smaller streams.
  - Please visit www.weather.gov/safety/flood for flood safety
    and preparedness information

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

&&

$$

EST


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