920 FLUS41 KLWX 292220 HWOLWX Hazardous Weather Outlook National Weather Service Baltimore MD/Washington DC 520 PM EST Tue Jan 29 2019 ANZ530>543-DCZ001-MDZ011-013-014-016>018-508-VAZ052>057-302230- 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- 520 PM EST Tue Jan 29 2019 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 A Winter Weather Advisory is in effect for the Washington DC and Baltimore MD metro areas this evening. .DAYS TWO THROUGH SEVEN...Wednesday through Monday A Wind Advisory may be needed Wednesday. Damaging wind gusts are possible, especially in snow squalls during this time. A Gale Warning is in effect for the waters Wednesday. Storm force winds are possible. Below zero wind chills are likely Wednesday night into Thursday. .SPOTTER INFORMATION STATEMENT... Spotters are asked to report significant weather via standard operating procedures. $$ MDZ003>006-501>507-VAZ025>031-036>040-050-051-501>508-WVZ050>053- 055-501>506-302230- Washington-Frederick MD-Carroll-Northern Baltimore- Extreme Western Allegany-Central and Eastern Allegany- Northwest Montgomery-Central and Southeast Montgomery- Northwest Howard-Central and Southeast Howard-Northwest Harford- Augusta-Rockingham-Shenandoah-Frederick VA-Page-Warren-Clarke- Nelson-Albemarle-Greene-Madison-Rappahannock-Orange-Culpeper- Northern Fauquier-Southern Fauquier-Western Highland- Eastern Highland-Western Loudoun-Eastern Loudoun- Northern Virginia Blue Ridge-Central Virginia Blue Ridge- Hampshire-Morgan-Berkeley-Jefferson-Hardy-Western Grant- Eastern Grant-Western Mineral-Eastern Mineral-Western Pendleton- Eastern Pendleton- 520 PM EST Tue Jan 29 2019 This Hazardous Weather Outlook is for eastern West Virginia, northern and central Virginia, and central and western Maryland with the exception of Garrett County. .DAY ONE...Tonight A Winter Weather Advisory is in effect for portions of Maryland and northern Virginia this evening. A Wind Chill Advisory is in effect for portions of the Allegheny Highlands tonight. .DAYS TWO THROUGH SEVEN...Wednesday through Monday A Wind Chill Warning is in effect for portions of the Allegheny Highlands Wednesday, and a Wind Chill Advisory is in effect for many areas west of Interstate 81 as well as the Blue Ridge. These may need to be extended through Wednesday night. Below zero wind chills are likely elsewhere Wednesday night into Thursday. A Wind Advisory may be needed Wednesday. Damaging wind gusts are possible, especially in snow squalls during this time. A slight winter storm threat exists Friday along the Allegheny Front. If the threat materializes, it may cause travel disruptions. .SPOTTER INFORMATION STATEMENT... Spotters are asked to report significant weather via standard operating procedures. $$