Scattered severe thunderstorms associated with a weak trough produced damaging winds across portions of the Lower Maryland Eastern Shore.
Every event with a place to put it. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS AKQ wrote it up.
Scattered severe thunderstorms associated with a weak trough produced damaging winds across portions of the Lower Maryland Eastern Shore.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Wakefield, VA wrote its last area forecast discussion before the first event at Jun 17, 6:20 PM EST, 43 minutes earlier.
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE WAKEFIELD VA 720 PM EDT FRI JUN 17 2011 .SYNOPSIS... A SERIES OF LOW PRESSURE SYSTEMS WILL MOVE ALONG A QUASI-STATIONARY FRONTAL BOUNDARY THROUGH THE WEEKEND AND INTO EARLY NEXT WEEK. HIGH PRESSURE BUILDS IN FROM THE WEST FOR THE MIDDLE OF NEXT WEEK. && .NEAR TERM /UNTIL 6 AM SATURDAY MORNING/... LATEST GOES SATELLITE CHANNELS INDICATE A VERY ACTIVE PATTERN FROM THE MIDWEST TO THE MID ATLANTIC AND SOUTHEAST. WATER VAPOR IMAGERY REVEALS A POTENT MID/UPPER LEVEL CYCLONE SPINNING OVER EAST-CENTRAL NY. NW FLOW FEEDING IN ON THE WESTERN FLANK OF THE SYSTEM FROM THE UPPER MIDWEST TO THE MID ATLANTIC HAS AN EMBEDDED SHORTWAVE THAT INTERACTED WITH AN ENVIRONMENT OF 1000-1500 J/KG MLCAPE AND 35 KT 0-6 KM BULK SHEAR TO PRODUCE SCATTERED SHOWERS AND STORMS TODAY...SOME OF WHICH HAVE BEEN STRONG. THE STORMS WILL CONTINUE TO PUSH TO THE EAST AND MOVE OFFSHORE WITHIN A FEW HOURS. ANY LINGERING SHOWERS SHOULD DIMINISH BY MIDNIGHT AS CLOUDS ALSO DECREASE. LOW TEMPERATURES ARE EXPECTED TO RANGE FROM THE MID 60S IN RURAL LOCATIONS...TO NEAR 70 IN URBAN AND COASTAL LOCATIONS. && .SHORT TERM /6 AM SATURDAY MORNING THROUGH MONDAY/... UNSETTLED MID/UPPER LEVEL NW FLOW WILL CONTINUE THROUGH MONDAY RESULTING IN A CHALLENGING FORECAST AS MANY OF THE DETAILS WILL BE CONTROLLED BY MESOSCALE PROCESSES. SATURDAY SHOULD BEGIN DRY WITH SHORTWAVE RIDGING IN PLACE. A LEE-SIDE TROUGH DEVELOPS...WHICH WILL ADD A SOUTHERLY COMPONENT TO THE SURFACE WIND BOOSTING DEWPOINTS ALONG AND EAST OF THE TROUGH AXIS. ANOTHER SHORTWAVE TROUGH APPROACHES FROM THE WEST BY AFTERNOON AND THIS COULD PROVIDE ENOUGH LIFT TO FOCUS CONVECTIVE DEVELOPMENT ALONG THE LEE-SIDE TROUGH AXIS. MAXIMUM TEMPERATURES SHOULD REACH AT LEAST THE LOW 90S (AROUND 90 EASTERN SHORE) AND PERHAPS THE MID 90S. THE AFOREMENTIONED TROUGH PASSES THROUGH THE AREA SATURDAY NIGHT ALONG WITH A WEAK FRONT. THIS WILL BRING A BETTER CHANCE OF THUNDERSTORMS FOR THE EVENING AND EARLY OVERNIGHT HOURS. SHORTWAVE RIDGING BRIEFLY BUILDS IN SUNDAY MORNING BEFORE ANOTHER WAVE ARRIVES FOR THE AFTERNOON AND EVENING. 30 POPS WILL BE MAINTAINED FOR NOW AS THERE IS PLENTY OF UNCERTAINTY AS THE CONVECTIVE ACTIVITY AND HIGH TEMPERATURES WILL HINGE ON THE ACTIVITY OF SATURDAY NIGHT. FORECAST HIGHS FOR SUNDAY FOR NOW WILL BE IN THE UPPER 80S TO LOW 90S. ANOTHER ROUND OF CONVECTIVE ACTIVITY IS POSSIBLE MONDAY WITH HIGHS AVERAGING IN THE LOW 90S. && .LONG TERM /MONDAY NIGHT THROUGH FRIDAY/... TUESDAY AND WEDNESDAY...A WARM FRONT SHIFTS NORTHWARD THROUGH VIRGINIA ON TUESDAY...PUTTING THE MID ATLANTIC REGION INTO THE WARM SECTOR AS A RIDGE BUILDS INTO THE REGION ON WEDNESDAY. LATE AFTERNOON CONVECTION TUESDAY AFTERNOON IS POSSIBLE...HOWEVER LACK OF FORCING AND OVERALL MOISTURE COULD HAMPER ANY PRECIPITATION FROM DEVELOPING. THE BUILDING RIDGE WILL ALLOW TEMPERATURES TO RISE INTO THE LOW 90S TUESDAY. TEMPS ON WEDNESDAY WILL BE IN THE MID 90S...WHICH IS ABOUT 10 DEGREES ABOVE NORMAL...AND HEAT INDICES WILL APPROACH 105 DEGREES BY THE AFTERNOON. THURSDAY THROUGH SATURDAY...HIGH PRESSURE SHIFTS OFFSHORE ON THURSDAY AS A LONGWAVE TROUGH PUSHES ACROSS THE GREAT LAKES. SOUTHWEST FLOW WILL DEVELOP...PUMPING ADDITIONAL MOISTURE INTO THE AREA. H5 HEIGHTS INCREASE ON THURSDAY WHICH COULD MAKE THURSDAY THE HOTTEST DAY OF THE WEEK. HOWEVER...THIS WILL BE HIGHLY DEPENDENT ON CLOUD COVER AND ANY LATE DAY CONVECTION THAT DEVELOPS. LONG RANGE MODELS BEGIN TO DIVERGE IN HOW MUCH THEY WANT TO DIG THE GREAT LAKES TROUGH FRIDAY AND SATURDAY...BUT THE OVERALL RESULT WILL BE UNSETTLED WEATHER GOING INTO THE WEEKEND AND TEMPERATURES COOLING A BIT. && .AVIATION /00Z SATURDAY THROUGH WEDNESDAY/... AS OF 18Z...AN ISOLATED TSTM WAS OVER THE VA PIEDMONT AND MOVING SE. IT DOES NOT APPEAR TO BE A DIRECT HIT FOR RIC AT THIS TIME. INCLUDED CB FOR NOW AND WILL UPDATE AS NEEDED FOR THIS OR ANY OTHER CELLS THAT MAY DEVELOP. POPS ARE RELATIVELY HIGH AT SBY TOWARD EVENING AND INCLUDED CB THERE. ELSEWHERE CHANCES FOR CONVECTION ARE TOO LOW TO MENTION CB. VFR CONDS FORECAST OVERNIGHT DUE TO WINDS AND PSBL MID LEVEL CLOUDS AS INDICATED BY NAM. WINDS ARE EXPECTED TO GO NEAR CALM AT SBY AND LOWERED VSBY TO 4 MILES THERE FOR NOW. MAINLY A DRY DAY IS FORECAST FOR SATURDAY. OUTLOOK...THERE WILL BE A CHC FOR TSTMS SUN AFTN/EVENING. OTHERWISE ONLY ISOLATED AFTERNOON THUNDERSTORMS ARE FORECAST FOR THE NEXT SEVERAL DAYS. LITTLE OR NO MRNG IFR IS EXPECTED. && .MARINE... A WEAK FRONT HAS TRIGGERED SHOWERS AND THUNDERSTORMS LATE THIS AFTERNOON AND EVENING. SOUTHWEST WINDS WILL SHIFT TO THE WEST THIS EVENING...AND COULD BECOME ERRATIC AND GUSTY IN VICINITY OF SHOWERS. UNSETTLED CONDITIONS WILL PERSIST THROUGH THE WEEKEND WITH WINDS AOB 15 KT PRIMARILY FROM THE S/SW. ANTICIPATE HIGHER WINDS DURING THE OVERNIGHT HOURS THROUGH THIS TIME. ONSHORE FLOW DEVELOPS MONDAY...WITH NORTHERLY WINDS IN CHESAPEAKE BAY...STILL AOB 15 KT. && .AKQ WATCHES/WARNINGS/ADVISORIES... MD...NONE. NC...AIR QUALITY ALERT UNTIL 3 PM EDT SATURDAY FOR NCZ017-102. VA...NONE. MARINE...NONE. && SYNOPSIS...AJZ NEAR TERM...AJZ/MAS SHORT TERM...LKB/AJZ LONG TERM...BMD AVIATION...LSA MARINE...BMD
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE WAKEFIELD VA 429 PM EDT FRI JUN 17 2011 MDZ021>025-NCZ012>016-030>032-VAZ048-049-060>100-182030- DORCHESTER-WICOMICO-SOMERSET-INLAND WORCESTER-MARYLAND BEACHES- NORTHAMPTON NC-HERTFORD-GATES-PASQUOTANK-CAMDEN-BERTIE-CHOWAN- PERQUIMANS-FLUVANNA-LOUISA-PRINCE EDWARD-CUMBERLAND-GOOCHLAND- HANOVER-CAROLINE-MECKLENBURG-LUNENBURG-NOTTOWAY-AMELIA-POWHATAN- CHESTERFIELD-HENRICO-KING WILLIAM-KING AND QUEEN-ESSEX-WESTMORELAND- RICHMOND-NORTHUMBERLAND-LANCASTER-BRUNSWICK-DINWIDDIE-PRINCE GEORGE- CHARLES CITY-NEW KENT-GLOUCESTER-MIDDLESEX-MATHEWS-GREENSVILLE- SUSSEX-SURRY-JAMES CITY-YORK-SOUTHAMPTON-ISLE OF WIGHT- NEWPORT NEWS/HAMPTON-NORFOLK/PORTSMOUTH-SUFFOLK-CHESAPEAKE- VIRGINIA BEACH-ACCOMACK-NORTHAMPTON VA- 429 PM EDT FRI JUN 17 2011 THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE LOWER EASTERN SHORE OF MARYLAND...COASTAL NORTHEAST NORTH CAROLINA...INTERIOR NORTHEAST NORTH CAROLINA...CENTRAL VIRGINIA...EAST CENTRAL VIRGINIA...INTERIOR SOUTHEAST VIRGINIA...SOUTH CENTRAL VIRGINIA...SOUTH HAMPTON ROADS VIRGINIA...THE EASTERN SHORE OF VIRGINIA...THE MIDDLE PENINSULA OF VIRGINIA...THE NORTHERN NECK OF VIRGINIA...THE PENINSULA OF SOUTHEAST VIRGINIA AND THE PIEDMONT OF CENTRAL VIRGINIA. .DAY ONE...TONIGHT. ISOLATED STRONG THUNDERSTORMS WILL BE POSSIBLE LATE THIS AFTERNOON AND EVENING. THE MAIN THREAT IS FROM STRONG GUSTY WINDS AND HAIL. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY. SCATTERED THUNDERSTORMS WILL BE POSSIBLE LATE SATURDAY AND SUNDAY. AFTERNOON HEAT INDICES WILL PEAK AROUND 100 DEGREES SATURDAY AND SUNDAY. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. NCZ017-102-182030- INLAND CURRITUCK-OUTER BANKS CURRITUCK- 429 PM EDT FRI JUN 17 2011 ...AIR QUALITY ALERT IN EFFECT UNTIL 3 PM EDT SATURDAY... THIS HAZARDOUS WEATHER OUTLOOK IS FOR COASTAL NORTHEAST NORTH CAROLINA AND THE NORTHERN OUTER BANKS OF NORTH CAROLINA. .DAY ONE...TONIGHT. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. AIR QUALITY ALERT. ISOLATED STRONG THUNDERSTORMS WILL BE POSSIBLE LATE THIS AFTERNOON AND EVENING. THE MAIN THREAT IS FROM STRONG GUSTY WINDS AND HAIL. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. AIR QUALITY ALERT. SCATTERED THUNDERSTORMS WILL BE POSSIBLE LATE SATURDAY AND SUNDAY. AFTERNOON HEAT INDICES WILL PEAK AROUND 100 DEGREES SATURDAY AND SUNDAY. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. ANZ630>634-650-652-654-656-658-182030- CHESAPEAKE BAY FROM SMITH POINT TO WINDMILL POINT VA- CHESAPEAKE BAY FROM WINDMILL POINT TO NEW POINT COMFORT VA- CHESAPEAKE BAY FROM NEW POINT COMFORT TO LITTLE CREEK VA- CURRITUCK SOUND- CHESAPEAKE BAY FROM LITTLE CREEK TO CAPE HENRY VA...INCLUDING THE CHESAPEAKE BAY BRIDGE TUNNEL- COASTAL WATERS FROM FENWICK ISLAND DE TO CHINCOTEAGUE VA OUT TO 20 NM- COASTAL WATERS FROM CHINCOTEAGUE TO PARRAMORE ISLAND VA OUT TO 20 NM- COASTAL WATERS FROM PARRAMORE ISLAND TO CAPE CHARLES LIGHT VA OUT TO 20 NM- COASTAL WATERS FROM CAPE CHARLES LIGHT VA TO NC VA BORDER OUT TO 20 NM- COASTAL WATERS FROM NC VA BORDER TO CURRITUCK BEACH LIGHT NC OUT TO 20 NM- 429 PM EDT FRI JUN 17 2011 THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE CENTRAL CHESAPEAKE BAY...THE SOUTHERN CHESAPEAKE BAY...THE MID ATLANTIC COASTAL WATERS AND CURRITUCK SOUND. .DAY ONE...TONIGHT. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WAKEFIELD VA
636 PM EDT FRI JUN 17 2011
VAZ079>081-087-088-172315-
BRUNSWICK VA-DINWIDDIE VA-GREENSVILLE VA-PRINCE GEORGE VA-SUSSEX VA-
636 PM EDT FRI JUN 17 2011
...THUNDERSTORMS WERE TRACKING ACROSS PORTIONS OF SOUTH CENTRAL
VIRGINIA...
AT 634 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
BROKEN LINE OF THUNDERSTORMS...WITH THE LEADING EDGE EXTENDING FROM
10 MILES NORTHWEST OF STONY CREEK TO 6 MILES WEST OF MCKENNEY...OR
FROM DINWIDDIE TO 6 MILES WEST OF MCKENNEY. MOVEMENT OF THESE CELLS
WAS TO THE SOUTHEAST AROUND 35 MPH. THESE STORMS WILL REACH THE
COMMUNITIES OF STONY CREEK AROUND 650 PM EDT...SUSSEX AROUND 700 PM
EDT...AND HOMEVILLE AROUND 705 PM EDT...
WIND GUSTS TO 40 MPH...SMALL HAIL...AND DEADLY CLOUD TO GROUND
LIGHTNING ARE EXPECTED UNDERNEATH THE STRONGEST CELLS...ALONG WITH
BRIEF HEAVY RAINFALL. IF YOU HEAR THUNDER...YOU ARE CLOSE ENOUGH TO
BE STRUCK BY LIGHTNING. MOVE INTO A SAFE SHELTER BEFORE THESE STORMS
REACH YOUR AREA. REMAIN INDOORS UNTIL THE STORMS HAVE PASSED.
LAT...LON 3692 7704 3681 7723 3677 7738 3699 7788
3701 7774 3707 7754
BHURLEYSPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE WAKEFIELD VA 656 PM EDT FRI JUN 17 2011 VAZ088-089-092-093-172330- ISLE OF WIGHT VA-SOUTHAMPTON VA-SURRY VA-SUSSEX VA- 656 PM EDT FRI JUN 17 2011 ...STRONG THUNDERSTORM MOVING THROUGH NORTHERN SUSSEX COUNTY... AT 655 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A STRONG THUNDERSTORM OVER WAKEFIELD...MOVING SOUTHEAST AT 30 MPH. THE STRONG THUNDERSTORM WILL BE NEAR IVOR AT 705 PM EDT...ZUNI AT 715 PM EDT...WHITLEY...AND...CENTRAL HILL AT 720 PM EDT...AND ISLE OF WIGHT AT 725 PM EDT. WIND GUSTS TO 40 MPH...SMALL HAIL...A PERIOD OF HEAVY RAIN...AND FREQUENT CLOUD TO GROUND LIGHTNING ARE EXPECTED IN THE PATH OF THIS STORM. IF YOU HEAR THUNDER...YOU ARE CLOSE ENOUGH TO BE STRUCK BY LIGHTNING. MOVE INTO A SAFE SHELTER BEFORE THIS STORM REACHES YOUR AREA. REMAIN INDOORS UNTIL AFTER THE STORM HAS PASSED. LAT...LON 3690 7663 3679 7677 3697 7711 3701 7705 WSAMMLER
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WAKEFIELD VA
720 PM EDT FRI JUN 17 2011
VAZ093>098-180015-
CHESAPEAKE VA-ISLE OF WIGHT VA-NEWPORT NEWS/HAMPTON
VA-NORFOLK/PORTSMOUTH VA-SUFFOLK VA-VIRGINIA BEACH VA-
720 PM EDT FRI JUN 17 2011
...STRONG THUNDERSTORM MOVING DOWN THE LOWER JAMES RIVER...
AT 719 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM OVER RESCUE...OR ABOUT 5 MILES SOUTH OF NEWPORT
NEWS...MOVING EAST AT 25 MPH. THE STRONG THUNDERSTORM WILL BE NEAR
RALEIGH TERRACE AT 735 PM EDT...FORT MONROE AT 740 PM EDT...NORFOLK
NAS AT 745 PM EDT...WARDS CORNER AT 750 PM EDT...NORVIEW AT 755 PM
EDT...AND NORFOLK INTERNATIONAL ARPT AT 800 PM EDT.
WIND GUSTS TO 40 MPH...SMALL HAIL...A PERIOD OF HEAVY RAIN...AND
FREQUENT CLOUD TO GROUND LIGHTNING ARE EXPECTED IN THE PATH OF THIS
STORM. IF YOU HEAR THUNDER...YOU ARE CLOSE ENOUGH TO BE STRUCK BY
LIGHTNING. MOVE INTO A SAFE SHELTER BEFORE THIS STORM REACHES YOUR
AREA. REMAIN INDOORS UNTIL THE STORM HAS PASSED.
LAT...LON 3671 7598 3697 7659 3707 7656 3701 7632
3702 7631 3701 7632 3700 7630 3698 7629
3694 7620 3692 7611 3692 7606 3694 7603
3692 7597
WSAMMLERSPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE WAKEFIELD VA
727 PM EDT FRI JUN 17 2011
MDZ021-022-180030-
DORCHESTER MD-WICOMICO MD-
727 PM EDT FRI JUN 17 2011
...STRONG THUNDERSTORMS MOVING TOWARD NORTHERN DORCHESTER COUNTY...
AT 727 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
STRONG THUNDERSTORMS FROM 23 MILES NORTHWEST OF CAMBRIDGE TO 9 MILES
SOUTHWEST OF CAMBRIDGE...OR FROM NORTH BEACH TO 9 MILES SOUTHWEST OF
CAMBRIDGE...MOVING EAST AT 40 MPH. THE STRONG THUNDERSTORMS WILL BE
NEAR...CAMBRIDGE AROUND 740 PM EDT...VIENNA AROUND 755 PM
EDT...SECRETARY AROUND 800 PM EDT...AND HURLOCK AROUND 810 PM EDT.
WIND GUSTS TO 40 MPH...SMALL HAIL...A PERIOD OF HEAVY RAIN...AND
FREQUENT CLOUD TO GROUND LIGHTNING ARE EXPECTED IN THE PATH OF THESE
STORMS. IF YOU HEAR THUNDER...YOU ARE CLOSE ENOUGH TO BE STRUCK BY
LIGHTNING. MOVE INTO A SAFE SHELTER BEFORE THESE STORMS REACH YOUR
AREA. REMAIN INDOORS UNTIL AFTER THE STORMS HAVE PASSED.
LAT...LON 3868 7576 3864 7571 3843 7569 3843 7618
3859 7629 3863 7630 3864 7625 3862 7622
3862 7615 3860 7615 3860 7608 3858 7603
3859 7600 3868 7595 3871 7583
WSAMMLERSPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE WAKEFIELD VA 733 PM EDT FRI JUN 17 2011 VAZ092-180015- SOUTHAMPTON VA- 733 PM EDT FRI JUN 17 2011 ...STRONG THUNDERSTORM MOVING TOWARD SOUTHERN SOUTHAMPTON COUNTY... AT 732 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A STRONG THUNDERSTORM WITH THE LEADING EDGE EXTENDING FROM 13 MILES NORTHWEST OF BOYKINS...OR ABOUT 12 MILES EAST OF EMPORIA...MOVING SOUTHEAST AT 35 MPH. THE STRONG THUNDERSTORM WILL BE NEAR CAPRON... AND...WORRELL AT 740 PM EDT...NEWSOMS...AND...SHILOH AT 750 PM EDT...HANDSOM AT 800 PM EDT. WIND GUSTS TO 40 MPH...SMALL HAIL...AND DEADLY CLOUD TO GROUND LIGHTNING ARE EXPECTED UNDERNEATH THE STRONGEST CELLS...ALONG WITH BRIEF HEAVY RAINFALL. IF YOU HEAR THUNDER...YOU ARE CLOSE ENOUGH TO BE STRUCK BY LIGHTNING. MOVE INTO A SAFE SHELTER BEFORE THESE STORMS REACH YOUR AREA. REMAIN INDOORS UNTIL THE STORMS HAVE PASSED. LAT...LON 3667 7697 3655 7719 3672 7740 3680 7725 BHURLEY
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WAKEFIELD VA
737 PM EDT FRI JUN 17 2011
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0715 PM HAIL 5 NE PURDY 36.87N 77.52W
06/17/2011 M0.50 INCH SUSSEX VA PUBLIC
&&
MASThe Dover AFB radar (KDOX), 47 km away, was scanning. The volume nearest the first event began at 00:04 UTC.
2 thunderstorm wind. Local standard time, as filed.
Trees were downed on Route 16 near Cabin Creek.
Trees and power lines were downed throughout town.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Maryland in 2011Every state in 2011This day in weather historyWarnings in Maryland, June 2011
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 328143, 328144.