Current Conditions: Baltimore, Maryland, 10/17/2021 09:00:02 pm
Temperature

54°

Partly Cloudy

38°

Dew Point
Relative Humidity

55%

Feels Like

54°

Wind (W)

8mph

Air Pressure

29.96

Sun
Sun Rise

07:18 AM

Sun Set

06:25 PM

Day Length

11:07 Hours

Difference

2 min 27 sec loss

Moon
Moon Rise

05:28 PM

Moon Set

04:05 AM

Next: Full Moon

Oct 20,2021

Moon Phase

Waxing Gibbous

Climate
Average Low

45°

66°

Average High
Record Low

33°


(1982)

90°


(1938)
Record High
Current Conditions

iNWS Alert

NWS Alert

Event extended (time). Flash Flood Watch from 9/1/2021 4:04 AM to 9/2/2021 8:00 AM EDT for Central Maryland, Delmarva/Southern MD, Southern PA. More information.



iNWS Alert NOAA logo  
alert map
Radar valid at 800 am EDT, Sep 2nd 2021

alert legend

DCZ001-MDZ004>006-008-011-013-014-503>508-VAZ038>040-051>054-501-502-
505>507-011615-
/O.EXT.KLWX.FF.A.0014.210901T0804Z-210902T1200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
District of Columbia-Frederick MD-Carroll-Northern Baltimore-Cecil-
Southern Baltimore-Prince Georges-Anne Arundel-Northwest Montgomery-
Central and Southeast Montgomery-Northwest Howard-Central and
Southeast Howard-Northwest Harford-Southeast Harford-Greene-Madison-
Rappahannock-Culpeper-Prince William/Manassas/Manassas Park-Fairfax-
Arlington/Falls Church/Alexandria-Northern Fauquier-Southern
Fauquier-Western Loudoun-Eastern Loudoun-Northern Virginia Blue
Ridge-
Including the cities of Elkton, South Gate, Bowie, Arlington,
Annapolis, Manassas, Odenton, Westminster, Damascus, Falls Church,
Silver Spring, Purcellville, Bethesda, Chantilly, Culpeper,
Ballenger Creek, Centreville, Sterling, College Park, Reisterstown,
Columbia, Warrenton, Herndon, Alexandria, Severna Park, Greenbelt,
Germantown, Leesburg, McLean, Camp Springs, Rockville,
Jarrettsville, Frederick, Arnold, Dale City, Big Meadows,
Suitland-Silver Hill, Lake Ridge, Gaithersburg, Severn, Reston,
Montclair, Baltimore, Madison, Eldersburg, Clinton, Glen Burnie,
Ashburn, Ellicott City, Woodbridge, Stanardsville, Washington,
Annandale, Franconia, Cockeysville, Lisbon, Laurel, Turnbull, and
Aberdeen
404 AM EDT Wed Sep 1 2021

...FLASH FLOOD WATCH NOW IN EFFECT THROUGH THURSDAY MORNING...

The Flash Flood Watch is now in effect for

* Portions of DC, Maryland and Virginia, including the following
areas: in DC, District of Columbia. In Maryland, Anne Arundel,
Carroll, Cecil, Central and Southeast Howard, Central and
Southeast Montgomery, Frederick MD, Northern Baltimore, Northwest
Harford, Northwest Howard, Northwest Montgomery, Prince Georges,
Southeast Harford and Southern Baltimore. In Virginia,
Arlington/Falls Church/Alexandria, Culpeper, Eastern Loudoun,
Fairfax, Greene, Madison, Northern Fauquier, Northern Virginia
Blue Ridge, Prince William/Manassas/Manassas Park, Rappahannock,
Southern Fauquier and Western Loudoun.

* Through Thursday morning.

* A round of heavy thunderstorms early this morning may result in
localized flash flooding, especially in the Washington and
Baltimore Metropolitan Areas. Additional thunderstorms with heavy
rainfall are expected across the area this afternoon and evening.
Rainfall amounts of 2 to 4 inches are expected, with localized
amounts up to 6 inches possible.

* This amount of heavy rainfall will not only result in the
potential for considerable flash flooding of creeks, small
streams, and urban areas, but also the potential for river
flooding on the main stem rivers.

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.