Weather World
School of Mary Our Queen Weather Advisories
SEVERE THUNDERSTORM WATCH
Issue Date: 443 PM EDT MON AUG 10 2026
SEVERE THUNDERSTORM WATCH 555 REMAINS VALID UNTIL 9 PM EDT THIS EVENING FOR THE FOLLOWING AREAS THE DISTRICT OF COLUMBIA IN MARYLAND THIS WATCH INCLUDES 11 COUNTIES IN CENTRAL MARYLAND ANNE ARUNDEL HOWARD MONTGOMERY PRINCE GEORGES IN NORTHEAST MARYLAND CECIL IN NORTHERN MARYLAND BALTIMORE BALTIMORE CITY HARFORD IN SOUTHERN MARYLAND CALVERT CHARLES ST. MARYS IN VIRGINIA THIS WATCH INCLUDES 20 COUNTIES IN CENTRAL VIRGINIA ALBEMARLE CITY OF CHARLOTTESVILLE CITY OF FREDERICKSBURG GREENE KING GEORGE NELSON ORANGE SPOTSYLVANIA IN NORTHERN VIRGINIA ARLINGTON CITY OF ALEXANDRIA CITY OF FAIRFAX CITY OF FALLS CHURCH CITY OF MANASSAS CITY OF MANASSAS PARK CULPEPER FAIRFAX FAUQUIER PRINCE WILLIAM STAFFORD IN NORTHWEST VIRGINIA MADISON THIS INCLUDES THE CITIES OF ABERDEEN, ABINGDON, ADAMS MORGAN, ADEN, AIRLIE, ALEXANDRIA, ALSOP, ANDORA, ANNANDALE, ANNAPOLIS, APPLETON, ARKENDALE, ARLINGTON, ARNOLD, BALLSTON, BALTIMORE, BARCROFT, BARKSDALE, BAY VIEW, BETHEL, BETHESDA, BLAKE, BOHEMIAS MILLS, BOWIE, BOYDS, BRANTWOOD, BROKENBURG, BROOKFIELD, BROOMES ISLAND, BURKE, BURR HILL, BYNUM, CALIFORNIA, CALLAWAY, CARDOVA, CATALPA, CATONSVILLE, CHANTILLY, CHARLOTTESVILLE, CHERRYDALE, CHESAPEAKE BEACH, CLARKSVILLE, CLINTON, COLLEGE PARK, COLUMBIA, COVE POINT, CULPEPER, DAHLGREN, DALE CITY, DAMERON, DRUM POINT, DUNDALK, DUNKIRK, EDGEWOOD, ESSEX, EVERONA, FAIRFAX, FAIRFAX STATION, FALLS CHURCH, FALMOUTH, FELLS POINT, FIVE FORKS, FORDSVILLE, FOUR CORNERS, FREDERICKSBURG, GAITHERSBURG, GARRISONVILLE, GATEWOOD, GERMANTOWN, GLEN BURNIE, GLENDIE, GLENMONT, GREENBELT, GREENFIELD, HARFORD FURNACE, HICKORY, HISTORIC ELLICOTT CITY, INDEPENDENT HILL, LAHORE, LAKE RIDGE, LANGLEY, LEXINGTON PARK, LONG BEACH, MADISON MILLS, MADISON RUN, MAGNOLIA, MANASSAS, MANASSAS PARK, MASSAPONAX, MCLEAN, MONTCLAIR, MONTEBELLO, MONTPELIER, MOUNT HARMONY, NASONS, ORANGE, OVERTON, PARK HEIGHTS, PARKVILLE, PARTLOW, PINEY POINT, POST OAK, RANDALLSTOWN, RAPIDAN, REAGAN NATIONAL AIRPORT, RESTON, REVA, RIDGE, RIDGEWAY, RIVERCREST, ROLLINS FORK, ROSSLYN, SEVERN, SEVERNA PARK, SHADY GROVE, SHILOH, SILVER SPRING, SIMPSONVILLE, SOTTERLEY, SOUTH GATE, SPOTSYLVANIA COURT, ST. CHARLES, STEVENSBURG, SUITLAND-SILVER HILL, TANTALLON, TOWSON, TURNBULL, TWYMANS MILL, UNIONVILLE, WALDORF, WARRENTON, WASHINGTON, WIDEWATER, WINSTON, WOODBRIDGE, WOODLAWN, AND WOODSTOCK.
SEVERE THUNDERSTORM WATCH 555 REMAINS VALID UNTIL 9 PM EDT THIS EVENING FOR THE FOLLOWING AREAS THE DISTRICT OF COLUMBIA IN MARYLAND THIS WATCH INCLUDES 11 COUNTIES IN CENTRAL MARYLAND ANNE ARUNDEL HOWARD MONTGOMERY PRINCE GEORGES IN NORTHEAST MARYLAND CECIL IN NORTHERN MARYLAND BALTIMORE BALTIMORE CITY HARFORD IN SOUTHERN MARYLAND CALVERT CHARLES ST. MARYS IN VIRGINIA THIS WATCH INCLUDES 20 COUNTIES IN CENTRAL VIRGINIA ALBEMARLE CITY OF CHARLOTTESVILLE CITY OF FREDERICKSBURG GREENE KING GEORGE NELSON ORANGE SPOTSYLVANIA IN NORTHERN VIRGINIA ARLINGTON CITY OF ALEXANDRIA CITY OF FAIRFAX CITY OF FALLS CHURCH CITY OF MANASSAS CITY OF MANASSAS PARK CULPEPER FAIRFAX FAUQUIER PRINCE WILLIAM STAFFORD IN NORTHWEST VIRGINIA MADISON THIS INCLUDES THE CITIES OF ABERDEEN, ABINGDON, ADAMS MORGAN, ADEN, AIRLIE, ALEXANDRIA, ALSOP, ANDORA, ANNANDALE, ANNAPOLIS, APPLETON, ARKENDALE, ARLINGTON, ARNOLD, BALLSTON, BALTIMORE, BARCROFT, BARKSDALE, BAY VIEW, BETHEL, BETHESDA, BLAKE, BOHEMIAS MILLS, BOWIE, BOYDS, BRANTWOOD, BROKENBURG, BROOKFIELD, BROOMES ISLAND, BURKE, BURR HILL, BYNUM, CALIFORNIA, CALLAWAY, CARDOVA, CATALPA, CATONSVILLE, CHANTILLY, CHARLOTTESVILLE, CHERRYDALE, CHESAPEAKE BEACH, CLARKSVILLE, CLINTON, COLLEGE PARK, COLUMBIA, COVE POINT, CULPEPER, DAHLGREN, DALE CITY, DAMERON, DRUM POINT, DUNDALK, DUNKIRK, EDGEWOOD, ESSEX, EVERONA, FAIRFAX, FAIRFAX STATION, FALLS CHURCH, FALMOUTH, FELLS POINT, FIVE FORKS, FORDSVILLE, FOUR CORNERS, FREDERICKSBURG, GAITHERSBURG, GARRISONVILLE, GATEWOOD, GERMANTOWN, GLEN BURNIE, GLENDIE, GLENMONT, GREENBELT, GREENFIELD, HARFORD FURNACE, HICKORY, HISTORIC ELLICOTT CITY, INDEPENDENT HILL, LAHORE, LAKE RIDGE, LANGLEY, LEXINGTON PARK, LONG BEACH, MADISON MILLS, MADISON RUN, MAGNOLIA, MANASSAS, MANASSAS PARK, MASSAPONAX, MCLEAN, MONTCLAIR, MONTEBELLO, MONTPELIER, MOUNT HARMONY, NASONS, ORANGE, OVERTON, PARK HEIGHTS, PARKVILLE, PARTLOW, PINEY POINT, POST OAK, RANDALLSTOWN, RAPIDAN, REAGAN NATIONAL AIRPORT, RESTON, REVA, RIDGE, RIDGEWAY, RIVERCREST, ROLLINS FORK, ROSSLYN, SEVERN, SEVERNA PARK, SHADY GROVE, SHILOH, SILVER SPRING, SIMPSONVILLE, SOTTERLEY, SOUTH GATE, SPOTSYLVANIA COURT, ST. CHARLES, STEVENSBURG, SUITLAND-SILVER HILL, TANTALLON, TOWSON, TURNBULL, TWYMANS MILL, UNIONVILLE, WALDORF, WARRENTON, WASHINGTON, WIDEWATER, WINSTON, WOODBRIDGE, WOODLAWN, AND WOODSTOCK.
WEATHER ALERT
Issue Date: 117 PM EDT Mon Aug 10 2026
This Hazardous Weather Outlook is for the Maryland portion of the Chesapeake Bay, Tidal Potomac River, and I-95 corridor through central Maryland, northern Virginia, and District of Columbia.
DAY ONE
This Afternoon and Tonight Severe Thunderstorm Watch Number 555 is in effect for the entire area except St. Mary`s County until 9 PM. Scattered severe thunderstorms are possible this afternoon and evening. Damaging wind gusts are the primary hazard.
DAYS TWO THROUGH SEVEN
Tuesday through Sunday Additional severe thunderstorms capable of producing damaging winds are possible Tuesday.
SPOTTER INFORMATION STATEMENT
Skywarn Spotter Network has been activated.
This Hazardous Weather Outlook is for the Maryland portion of the Chesapeake Bay, Tidal Potomac River, and I-95 corridor through central Maryland, northern Virginia, and District of Columbia.
DAY ONE
This Afternoon and Tonight Severe Thunderstorm Watch Number 555 is in effect for the entire area except St. Mary`s County until 9 PM. Scattered severe thunderstorms are possible this afternoon and evening. Damaging wind gusts are the primary hazard.
DAYS TWO THROUGH SEVEN
Tuesday through Sunday Additional severe thunderstorms capable of producing damaging winds are possible Tuesday.
SPOTTER INFORMATION STATEMENT
Skywarn Spotter Network has been activated.
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