October 21 Last Warm Day For A While As Pattern Chance Brings Chill Then Rain
Thursday October 21 If you have been enjoying our slow entrance to fall weather, today may be your last warm day for a long while. Enjoy the mid to upper…
New event. Flash Flood Watch from 8/16/2021 8:00 AM to 3:00 PM EDT for Delmarva/Southern MD. More information.
Interactive NWS Alert
New event: Flash Flood Watch for Delmarva/Southern MD
Sent via email and SMS at 547 pm EDT, Aug 15th 2021
Sent via email and SMS at 547 pm EDT, Aug 15th 2021
Radar valid at 300 pm EDT, Aug 16th 2021
VAZ052>054-502-160600-
/O.NEW.KLWX.FF.A.0008.210816T1200Z-210816T1900Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Prince William/Manassas/Manassas Park-Fairfax-Arlington/Falls
Church/Alexandria-Southern Fauquier-
Including the cities of McLean, Alexandria, Arlington, Herndon,
Centreville, Woodbridge, Chantilly, Annandale, Lake Ridge, Dale
City, Franconia, Falls Church, Manassas, Turnbull, Reston, and
Montclair
547 PM EDT Sun Aug 15 2021
...FLASH FLOOD WATCH IN EFFECT FROM MONDAY MORNING THROUGH MONDAY
AFTERNOON...
The National Weather Service in Sterling Virginia has issued a
* Flash Flood Watch for a portion of northern Virginia, including
the following areas: Arlington/Falls Church/Alexandria, Fairfax,
Prince William/Manassas/Manassas Park and Southern Fauquier.
* From Monday morning through Monday afternoon.
* Showers and scattered thunderstorms are expected to develop just
after daybreak Monday morning and persist through the first half
of the afternoon. The stronger thunderstorms may be capable of
producing 2 to 4 inches of rain per hour.
* This much rain in a short amount of time would result in rapid
rises on streams and creeks and in urbanized and poor drainage
areas.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
/O.NEW.KLWX.FF.A.0008.210816T1200Z-210816T1900Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Prince William/Manassas/Manassas Park-Fairfax-Arlington/Falls
Church/Alexandria-Southern Fauquier-
Including the cities of McLean, Alexandria, Arlington, Herndon,
Centreville, Woodbridge, Chantilly, Annandale, Lake Ridge, Dale
City, Franconia, Falls Church, Manassas, Turnbull, Reston, and
Montclair
547 PM EDT Sun Aug 15 2021
...FLASH FLOOD WATCH IN EFFECT FROM MONDAY MORNING THROUGH MONDAY
AFTERNOON...
The National Weather Service in Sterling Virginia has issued a
* Flash Flood Watch for a portion of northern Virginia, including
the following areas: Arlington/Falls Church/Alexandria, Fairfax,
Prince William/Manassas/Manassas Park and Southern Fauquier.
* From Monday morning through Monday afternoon.
* Showers and scattered thunderstorms are expected to develop just
after daybreak Monday morning and persist through the first half
of the afternoon. The stronger thunderstorms may be capable of
producing 2 to 4 inches of rain per hour.
* This much rain in a short amount of time would result in rapid
rises on streams and creeks and in urbanized and poor drainage
areas.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
&&
iNWS is an experimental service intended for NWS core partners,
including emergency managers, community leaders and other government
agencies only.
