Anne Arundel County, MD

Alerts

Watch Area
Advisory Area
County Line

Alerts are listed in order of start time and level of severity. Click on the alert title to read details for each alert.

In effect from Friday 06/12 2:49 PM EDT – Friday 06/12 9:00 PM EDT

Issued by NWS Baltimore MD/Washington DC

THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 321 IN EFFECT UNTIL 9 PM EDT THIS EVENING FOR THE FOLLOWING AREAS

THE DISTRICT OF COLUMBIA


Areas Impacted

Counties in Central Maryland
  • Anne Arundel
  • Howard
  • Montgomery
  • Prince Georges
Counties in Northern Maryland
  • Baltimore
  • Baltimore City
  • Harford
Counties in Southern Maryland
  • Calvert
  • Charles
  • St. Marys
Counties in Central Virginia
  • Albemarle
  • City Of Charlottesville
  • City Of Fredericksburg
  • Greene
  • King George
  • Nelson
  • Orange
  • Spotsylvania
Counties in Northern Virginia
  • Arlington
  • City Of Alexandria
  • City Of Fairfax
  • City Of Falls Church
  • City Of Manassas
  • City Of Manassas Park
  • Culpeper
  • Fairfax
  • Fauquier
  • Loudoun
  • Prince William
  • Stafford
Counties in Northwest Virginia
  • Clarke
  • Madison
  • Page
  • Rappahannock
  • Shenandoah
  • Warren
Counties in Western Virginia
  • Augusta
  • City Of Harrisonburg
  • City Of Staunton
  • City Of Waynesboro
  • Highland
  • Rockingham
Counties in Eastern West Virginia
  • Hardy
  • Pendleton
Including these cities
  • Aberdeen
  • Abingdon
  • Adams Morgan
  • Aden
  • Airlie
  • Alexandria
  • Alonzaville
  • Alsop
  • Annandale
  • Annapolis
  • Arco
  • Arkendale
  • Arlington
  • Arnold
  • Ballston
  • Baltimore
  • Barcroft
  • Bean Settlement
  • Bentonville
  • Berryville
  • Bethel
  • Bethesda
  • Bowie
  • Boyds
  • Brake
  • Brandywine
  • Brokenburg
  • Brookfield
  • Broomes Island
  • Buckton
  • Burke
  • Burr Hill
  • Bynum
  • California
  • Callaway
  • Cardova
  • Catalpa
  • Catonsville
  • Cedarville
  • Chantilly
  • Charlottesville
  • Cherrydale
  • Chesapeake Beach
  • Chester Gap
  • Christian
  • Churchville
  • Clarksville
  • Clary
  • Clinton
  • Clover Creek
  • College Park
  • Columbia
  • Compton
  • Countryside
  • Cove Point
  • Culpeper
  • Dahlgren
  • Dale City
  • Dameron
  • Drum Point
  • Dulles International Airport
  • Dundalk
  • Dunkirk
  • Edgewood
  • Essex
  • Everona
  • Fairfax
  • Fairfax Station
  • Fairview
  • Falls Church
  • Falmouth
  • Fells Point
  • Fisher
  • Five Forks
  • Fordsville
  • Four Corners
  • Franklin
  • Fredericksburg
  • Front Royal
  • Gaithersburg
  • Garrisonville
  • Gatewood
  • Germantown
  • Gleedsville
  • Glen Burnie
  • Glen Echo
  • Glendie
  • Glenmont
  • Greenbelt
  • Greenfield
  • Hamburg
  • Harford Furnace
  • Harrisonburg
  • Hawkinstown
  • Hickory
  • Hightown
  • Historic Ellicott City
  • Howellsville
  • Independent Hill
  • Kimball
  • Lahore
  • Lake Ridge
  • Langley
  • Leesburg
  • Lexington Park
  • Liberty
  • Linville
  • Long Beach
  • Lucketts
  • Luray
  • Madison Mills
  • Madison Run
  • Magnolia
  • Manassas
  • Manassas Park
  • Massaponax
  • Mcdowell
  • Mclean
  • Mcneill
  • Mill Gap
  • Montclair
  • Montebello
  • Monterey
  • Montpelier
  • Moorefield
  • Mount Clifton
  • Mount Harmony
  • Mount Jackson
  • Mustoe
  • Nasons
  • Oak Flat
  • Oak Grove
  • Orange
  • Overton
  • Park Heights
  • Parkville
  • Partlow
  • Piney Point
  • Post Oak
  • Randallstown
  • Rapidan
  • Reagan National Airport
  • Reston
  • Reva
  • Ridge
  • Ridgeway
  • Rileyville
  • Rivercrest
  • Riverton
  • Rollins Fork
  • Rosslyn
  • Ruddle
  • Severn
  • Severna Park
  • Shady Grove
  • Shiloh
  • Silver Spring
  • Simpsonville
  • Skyland
  • Sotterley
  • South Gate
  • Spotsylvania Court
  • Spottswood
  • St. Charles
  • Staunton
  • Sterling Park
  • Stevensburg
  • Strasburg
  • Stringtown
  • Stuarts Draft
  • Sugar Grove
  • Suitland-silver Hill
  • Tantallon
  • Towson
  • Turnbull
  • Twymans Mill
  • Unionville
  • Waldorf
  • Warrenton
  • Washington
  • Waynesboro
  • Widewater
  • Winston
  • Woodbridge
  • Woodlawn
  • Woodstock
  • Woodstock

In effect from Friday 06/12 5:11 PM EDT – Friday 06/12 8:00 PM EDT

Issued by NWS Baltimore MD/Washington DC

The Heat Advisory has been cancelled and is no longer in effect.


Areas Impacted

  • District of Columbia
  • Washington
  • Frederick
  • Carroll
  • Northern Baltimore
  • Cecil
  • Southern Baltimore
  • Prince Georges
  • Anne Arundel
  • Charles
  • St. Marys
  • Calvert
  • Northwest Montgomery
  • Central and Southeast Montgomery
  • Northwest Howard
  • Central and Southeast Howard
  • Northwest Harford
  • Southeast Harford
  • Augusta
  • Rockingham
  • Shenandoah
  • Frederick
  • Page
  • Warren
  • Clarke
  • Nelson
  • Albemarle
  • Greene
  • Madison
  • Rappahannock
  • Orange
  • Culpeper
  • Fairfax
  • Arlington/Falls Church/Alexandria
  • Stafford
  • Spotsylvania
  • King George
  • Northern Fauquier
  • Southern Fauquier
  • Western Loudoun
  • Eastern Loudoun
  • Northwest Prince William
  • Central and Southeast Prince William/Manassas/Manassas Park
  • Morgan
  • Berkeley
  • Jefferson

Tips to Stay Safe

A Heat Advisory means dangerous heat conditions are happening now or soon. Take action before, during and after the heat to stay safe. 

  • Stay in air-conditioned spaces if possible. Find cooling centers or places with AC in your community that you can go to, like libraries or shopping malls. 
  • Stay hydrated and stock up on clean drinking water to get you through multiple days of heat.
  • Reschedule outdoor activities for cooler times of the day, and take breaks in the shade or air conditioning.
  • Cover windows with curtains or shades, or use window reflectors designed to reflect heat back outside. 
  • Check on friends, family, and neighbors, especially those who do not have air conditioning or spend much of their time alone. 

Make sure you know the signs of heat-related illness and how to respond.

In effect from Friday 06/12 2:51 PM EDT – Friday 06/12 9:00 PM EDT

Issued by NWS Baltimore MD/Washington DC

Severe thunderstorms capable of producing damaging winds and large hail are possible through this evening across portions of eastern West Virginia, northern and central Virginia, central and southern Maryland, and the District of Columbia.

Residents in these areas should monitor this situation very closely and ensure your NOAA weather radios are set to alert mode. Severe weather warnings for imminent damaging storms may become necessary.

Here are some safety rules to keep in mind when severe weather is expected or is occurring. If a warning is issued, seek shelter indoors immediately.

Stay tuned to NOAA weather radio, commercial radio, information sources from your phone, or television for the latest on this potential severe weather event. Additional weather information can be found at weather.gov/washington or weather.gov/baltimore.


Areas Impacted

  • 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
  • Northern Baltimore
  • Southern Baltimore
  • Prince Georges
  • Anne Arundel
  • Charles
  • St. Marys
  • Calvert
  • Northwest Montgomery
  • Central and Southeast Montgomery
  • Northwest Howard
  • Central and Southeast Howard
  • Northwest Harford
  • Southeast Harford
  • Augusta
  • Rockingham
  • Shenandoah
  • Page
  • Warren
  • Clarke
  • Nelson
  • Albemarle
  • Greene
  • Madison
  • Rappahannock
  • Orange
  • Culpeper
  • Fairfax
  • Arlington/Falls Church/Alexandria
  • Stafford
  • Spotsylvania
  • King George
  • Northern Fauquier
  • Southern Fauquier
  • Western Highland
  • Eastern Highland
  • Western Loudoun
  • Eastern Loudoun
  • Northern Virginia Blue Ridge
  • Central Virginia Blue Ridge
  • Northwest Prince William
  • Central and Southeast Prince William/Manassas/Manassas Park
  • Hardy
  • Western Pendleton
  • Eastern Pendleton

Briefing

Last updated

From the Forecaster

3-day Outlook

Created by the NWS Baltimore MD/Washington WFO

Strong to severe thunderstorms remain possible this afternoon & evening along with continued hot & humid conditions. Heavy rain, gusty winds, and isolated hail are possible, along with heat indices of 100º to 105º F this afternoon. Less humid and no showers are expected Saturday. Thunderstorms become possible again Sunday.

Seven-day Weather Risk Overview

The graphic shows the daily risk summary for 7 days. Daily risk is based on highest risk factor for that day.

risk level
out of 10
out of 10
out of 10
No risk
Low risk
High risk

Find a Forecast