Event cancelled. Flash Flood Watch from 8/20/2021 9:40 AM to 12:00 PM EDT for Central Maryland, Delmarva/Southern MD. More information.
Interactive NWS Alert
Radar valid at 1200 pm EDT, Aug 20th 2021
Southern Baltimore-Northwest Montgomery-Northwest Howard-Central and
Fauquier-Southern Fauquier-Western Loudoun-Eastern Loudoun-Northern
Virginia Blue Ridge-
Including the cities of Purcellville, Washington, Damascus, Orange,
Culpeper, Sterling, Columbia, Falmouth, Ashburn, Germantown,
Leesburg, Lake Ridge, Dale City, Big Meadows, Manassas, Montclair,
Gordonsville, Baltimore, Madison, Ellicott City, Woodbridge,
Stanardsville, Fredericksburg, Warrenton, Lisbon, and Turnbull
940 AM EDT Fri Aug 20 2021
...FLASH FLOOD WATCH IS CANCELLED...
The Flash Flood Watch has been cancelled for portions of Maryland
and Virginia, including the following areas: in Maryland, Central
and Southeast Howard, Northwest Howard, Northwest Montgomery and
Southern Baltimore. In Virginia, Culpeper, Eastern Loudoun, Greene,
Madison, Northern Fauquier, Northern Virginia Blue Ridge, Orange,
Prince William/Manassas/Manassas Park, Rappahannock, Southern
Fauquier, Spotsylvania, Stafford and Western Loudoun.
The Flood Watch is cancelled.
iNWS is an experimental service intended for NWS core partners,
including emergency managers, community leaders and other government