Hazardous Weather Outlook
Issued by NWS Sterling, VA

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599 FLUS41 KLWX 171015 HWOLWX Hazardous Weather Outlook National Weather Service Baltimore MD/Washington DC 515 AM EST Mon Dec 17 2018 ANZ530>543-DCZ001-MDZ011-013-014-016>018-508-VAZ052>057-181000- 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- 515 AM EST Mon Dec 17 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 Flooding of streams and rivers is ongoing across the region. Please consult Flood Warnings for the latest information about ongoing flooding. A Coastal Flood Warning is in effect for Washington DC. Impacts will be especially felt around Georgetown. A brief period of gale conditions is possible late this afternoon and evening across portions of the Chesapeake Bay and lower tidal Potomac River. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday A Coastal Flood Warning is in effect for Washington DC through 1 PM Tuesday. Impacts will be especially felt around Georgetown. A large area of low pressure will likely bring widespread rain to the area late Thursday through Friday. This rain may cause incidents of flooding, especially given recent rainfall. .SPOTTER INFORMATION STATEMENT... Spotters are asked to report significant weather via standard operating procedures. $$ MDZ003>006-501>507-VAZ025>031-036>040-050-051-501>508-WVZ050>053- 055-501>506-181000- Washington-Frederick MD-Carroll-Northern Baltimore- Extreme Western Allegany-Central and Eastern Allegany- Northwest Montgomery-Central and Southeast Montgomery- Northwest Howard-Central and Southeast Howard-Northwest Harford- Augusta-Rockingham-Shenandoah-Frederick VA-Page-Warren-Clarke- Nelson-Albemarle-Greene-Madison-Rappahannock-Orange-Culpeper- Northern Fauquier-Southern Fauquier-Western Highland- Eastern Highland-Western Loudoun-Eastern Loudoun- Northern Virginia Blue Ridge-Central Virginia Blue Ridge- Hampshire-Morgan-Berkeley-Jefferson-Hardy-Western Grant- Eastern Grant-Western Mineral-Eastern Mineral-Western Pendleton- Eastern Pendleton- 515 AM EST Mon Dec 17 2018 This Hazardous Weather Outlook is for eastern West Virginia, northern and central Virginia, and central and western Maryland with the exception of Garrett County. .DAY ONE...Today and Tonight Flooding of streams and rivers is ongoing across the region. Please consult Flood Warnings for the latest information about ongoing flooding. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday Mainstem river flooding will continue in the Potomac River basin through Tuesday. Please consult the latest river Flood Watches and Warnings for more information. A large area of low pressure will likely bring widespread rain to the area Thursday night through Friday. This rain may cause incidents of flooding, especially given recent rainfall. .SPOTTER INFORMATION STATEMENT... Spotters are asked to report significant weather via standard operating procedures. $$

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