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Flood Warning

Flood Warning
National Weather Service Baltimore MD/Washington DC
322 AM EST Mon Mar 1 2021

...The National Weather Service in Baltimore MD/Washington DC has
issued a Flood Warning for the following rivers in Maryland...
Virginia...

  Potomac River at Point of Rocks affecting Loudoun and Frederick
  Counties.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Flood Warning means that flooding is imminent or occurring. All
interested parties should take necessary precautions immediately.

Stay tuned to further developments by listening to your local radio,
television, or NOAA Weather Radio for further information.

Additional information is available at www.weather.gov/washington or
www.weather.gov/baltimore.


MDC021-VAC107-012030-
/O.NEW.KLWX.FL.W.0007.210302T0715Z-210303T1113Z/
/PORM2.1.ER.210302T0715Z.210302T1800Z.210303T0512Z.NO/
322 AM EST Mon Mar 1 2021

The National Weather Service in Sterling Virginia has issued a

* Flood Warning for
  the Potomac River at Point of Rocks.
* From late tonight to Wednesday morning.
* At 2:45 AM EST Monday the stage was 7.6 feet, or 8.4 feet below
  flood stage.
* Flood stage is 16.0 feet.
* Minor flooding is forecast.
* Forecast...The river is expected to rise above flood stage just
  after midnight tonight to a crest of 18.3 feet early tomorrow
  afternoon. It will then fall below flood stage early Wednesday
  morning.
* Impact...At 18.0 feet, Water approaches structures at the
  Brunswick campground.
* Flood History...This crest compares to a previous crest of 18.3
  feet on 03/29/1916.

&&

River Name      Fld      Observed    Mon   Mon   Mon     Crest
Location        Stg   Stg  Day/Time  7AM   1PM   7PM   Stg Time Date

Potomac River
Point of Rocks  16.0  7.6  Mon 2 am  8.5   10.3  12.5  18.3 1pm Tue


&&

LAT...LON 3936 7766 3934 7757 3926 7747 3923 7744
      3920 7754 3927 7760 3930 7770

$$

BJL



Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Baltimore MD/Washington DC
535 AM EST Mon Mar 1 2021

MDZ003>006-503-505-507-VAZ025>031-036>040-050-051-501-502-505>508-
WVZ050>053-055-021000-
Washington-Frederick MD-Carroll-Northern Baltimore-
Northwest Montgomery-Northwest Howard-Northwest Harford-Augusta-
Rockingham-Shenandoah-Frederick VA-Page-Warren-Clarke-Nelson-
Albemarle-Greene-Madison-Rappahannock-Orange-Culpeper-
Northern Fauquier-Southern Fauquier-Western Loudoun-
Eastern Loudoun-Northern Virginia Blue Ridge-
Central Virginia Blue Ridge-Hampshire-Morgan-Berkeley-Jefferson-
Hardy-
535 AM EST Mon Mar 1 2021

This Hazardous Weather Outlook is for portions of eastern West
Virginia, northern and central Virginia, and central and western
Maryland.

.DAY ONE...Today and Tonight

Please consult the latest Flood Warnings for ongoing flooding.

A Wind Advisory is in effect for northern and central Maryland as
well as the eastern Panhandle of West Virginia and western Loudoun
County in Virginia from 4 PM until Midnight. Elsewhere, isolated
wind damage due to wind gusts to near 50 mph is possible late
today into tonight, especially across the northern Shenandoah
Valley and higher elevations as well as the suburbs of Washington
DC.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$



Wind Advisory

URGENT - WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
526 AM EST Mon Mar 1 2021

MDZ001-003>006-008-011-501>503-505>508-VAZ505-WVZ051>053-503-504-
011830-
/O.NEW.KLWX.WI.Y.0003.210301T2100Z-210302T0500Z/
Garrett-Washington-Frederick MD-Carroll-Northern Baltimore-Cecil-
Southern Baltimore-Extreme Western Allegany-
Central and Eastern Allegany-Northwest Montgomery-
Northwest Howard-Central and Southeast Howard-Northwest Harford-
Southeast Harford-Western Loudoun-Morgan-Berkeley-Jefferson-
Western Mineral-Eastern Mineral-
Including the cities of Mountain Lake Park, Oakland, Grantsville,
Hagerstown, Frederick, Ballenger Creek, Eldersburg, Westminster,
Reisterstown, Cockeysville, Elkton, Baltimore, Frostburg,
Cumberland, Germantown, Damascus, Lisbon, Columbia,
Ellicott City, Jarrettsville, Aberdeen, Purcellville, Paw Paw,
Martinsburg, Charles Town, Shepherdstown, Elk Garden, Antioch,
Keyser, New Creek, Ridgeville, Russelldale, Headsville,
and Fort Ashby
526 AM EST Mon Mar 1 2021

...WIND ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO MIDNIGHT
EST TONIGHT...

* WHAT...Northwest winds 20 to 30 mph with gusts up to 50 mph.

* WHERE...Portions of northern Maryland, far northern Virginia,
  and the eastern panhandle of West Virginia.

* WHEN...From 4 PM this afternoon to midnight EST tonight.

* IMPACTS...Gusty winds could blow around unsecured objects. Tree
  limbs could be blown down. A few power outages may result.

* ADDITIONAL DETAILS...Wet ground from recent rain may make it
  easier for trees to topple over.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

DHOF




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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