


Flash Flood Watch
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
068 WGUS61 KLWX 082208 FFALWX Flood Watch National Weather Service Baltimore MD/Washington DC 608 PM EDT Tue Jul 8 2025 DCZ001-MDZ005-006-503>507-VAZ053-054-506-526-527-082315- /O.CAN.KLWX.FA.A.0023.000000T0000Z-250709T0400Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ District of Columbia-Carroll-Northern Baltimore-Northwest Montgomery-Central and Southeast Montgomery-Northwest Howard- Central and Southeast Howard-Northwest Harford-Fairfax- Arlington/Falls Church/Alexandria-Eastern Loudoun-Northwest Prince William-Central and Southeast Prince William/Manassas/Manassas Park- 608 PM EDT Tue Jul 8 2025 ...FLOOD WATCH IS CANCELLED... The Flash Flood Watch is cancelled for portions of DC, including the following , District of Columbia, Maryland, including the following areas, Carroll, Central and Southeast Howard, Central and Southeast Montgomery, Northern Baltimore, Northwest Harford, Northwest Howard and Northwest Montgomery, and northern Virginia, including the following areas, Arlington/Falls Church/Alexandria, Central and Southeast Prince William/Manassas/Manassas Park, Eastern Loudoun, Fairfax and Northwest Prince William. The flash flooding threat has ended. Therefore, the Flash Flood Watch is being cancelled. $$ MDZ008-011-013-014-016>018-508-090400- /O.CON.KLWX.FA.A.0023.000000T0000Z-250709T0400Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Cecil-Southern Baltimore-Prince Georges-Anne Arundel-Charles-St. Marys-Calvert-Southeast Harford- 608 PM EDT Tue Jul 8 2025 ...FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT EDT TONIGHT... * WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of central, northeast, northern, and southern Maryland, including the following areas, in central Maryland, Anne Arundel and Prince Georges. In northeast Maryland, Cecil. In northern Maryland, Southeast Harford and Southern Baltimore. In southern Maryland, Calvert, Charles and St. Marys. * WHEN...Until midnight EDT tonight. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Numerous showers and thunderstorms will move across the area this afternoon and evening. Rainfall rates of up to 2 inches per hour are possible, which may lead to scattered instances of flash flooding where the heavy rain persists the longest. - Please visit www.weather.gov/safety/flood for flood safety and preparedness information. PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && $$ KLW