Hazardous Weather Outlook
Issued by NWS Sterling, VA

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000 FLUS41 KLWX 130159 HWOLWX Hazardous Weather Outlook National Weather Service Baltimore MD/Washington DC 859 PM EST Tue Dec 12 2017 ANZ530>543-DCZ001-MDZ011-013-014-016>018-508-VAZ052>057-131200- 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- 859 PM EST Tue Dec 12 2017 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...Tonight Gale Warnings are in effect for tonight. .DAYS TWO THROUGH SEVEN...Wednesday through Monday Gale Warnings are in effect for portions of the waters Wednesday. A period of accumulating snow is possible Wednesday night into early Thursday...especially for locations near the Mason-Dixon Line. .SPOTTER INFORMATION STATEMENT... Spotters are asked to report significant weather using standard operating procedures. $$ MDZ003>006-501>507-VAZ025>031-036>040-050-051-501>508-WVZ050>053- 055-501>506-131200- Washington-Frederick MD-Carroll-Northern Baltimore- Extreme Western Allegany-Central and Eastern Allegany- Northwest Montgomery-Central and Southeast Montgomery- Northwest Howard-Central and Southeast Howard-Northwest Harford- Augusta-Rockingham-Shenandoah-Frederick VA-Page-Warren-Clarke- Nelson-Albemarle-Greene-Madison-Rappahannock-Orange-Culpeper- Northern Fauquier-Southern Fauquier-Western Highland- Eastern Highland-Western Loudoun-Eastern Loudoun- Northern Virginia Blue Ridge-Central Virginia Blue Ridge- Hampshire-Morgan-Berkeley-Jefferson-Hardy-Western Grant- Eastern Grant-Western Mineral-Eastern Mineral-Western Pendleton- Eastern Pendleton- 859 PM EST Tue Dec 12 2017 This Hazardous Weather Outlook is for eastern West Virginia, northern and central Virginia, and central and western Maryland with the exception of Garrett County. .DAY ONE...Tonight A Wind Chill Advisory is in effect for the higher elevations of the Allegheny Front, the Potomac Highlands, and the Blue Ridge tonight. .DAYS TWO THROUGH SEVEN...Wednesday through Monday A Wind Chill Advisory is in effect for the higher elevations of the Allegheny Front, the Potomac Highlands, and the Blue Ridge through Wednesday morning. A period of accumulating snow is possible Wednesday night into early Thursday...especially for locations near the Mason-Dixon Line and the Potomac Highlands. .SPOTTER INFORMATION STATEMENT... Spotters are asked to report significant weather using standard operating procedures. $$

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