Alert archive / Maryland / Tornado Warnings in 2014
Tornado Warning 22, NWS Baltimore/Washington
NWS Baltimore/Washington issued this tornado warning at Oct 15, 2014, 1:04 PM EDT for Anne Arundel County, Howard County, Prince George's County, Maryland. It was in force for 26 min. 2 reports came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Oct 15, 2014, 1:04 PM EDT (17:04 UTC)
- Expired
- Oct 15, 2014, 1:30 PM EDT
- In force
- 26 min
- Issued by
- NWS Baltimore/Washington
- Area
- Storm-based polygon
Counties Anne Arundel County, MD, Howard County, MD, Prince George's County, MD
The radar
The Sterling radar (KLWX), 60 km from the middle of the area, began a volume at 17:04 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Oct 15, 1:13 PM EDT | TORNADO | Savage, MD | EF-0 TORNADO |
| Oct 15, 1:15 PM EDT | TSTM WND DMG | 1 Ssw Savage, MD | LARGE TREE ONTO AN APARTMENT AT 9100 STEBBING WAY |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
Did it verify
Verified. The Iowa Environmental Mesonet's Cow matched one storm report to this tornado warning; the first came 9 minutes after it went out.
Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.
The nearest sounding before it
Washington/Dulle, VA (KIAD), launched 12:00Z, 5.1 hours before the alert went out and 54 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 157 J/kg
- Mixed-layer CIN
- -39 J/kg
- Mixed-layer LCL
- 660 m above ground
- 0-6 km bulk shear
- 48 kt
- 0-1 km storm-relative helicity
- 311 m²/s²
- 0-3 km storm-relative helicity
- 297 m²/s²
- Significant tornado parameter
- 0.2
- Supercell composite
- 1.2
The text
As transmitted, in the capitals the NWS used until 2016.
638 WFUS51 KLWX 151704 TORLWX MDC003-027-033-151730- /O.NEW.KLWX.TO.W.0022.141015T1704Z-141015T1730Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 104 PM EDT WED OCT 15 2014 THE NATIONAL WEATHER SERVICE IN STERLING VIRGINIA HAS ISSUED A * TORNADO WARNING FOR... SOUTHEASTERN HOWARD COUNTY IN CENTRAL MARYLAND... NORTHERN PRINCE GEORGES COUNTY IN CENTRAL MARYLAND... NORTHWESTERN ANNE ARUNDEL COUNTY IN CENTRAL MARYLAND... * UNTIL 130 PM EDT * AT 101 PM EDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO WAS NEAR LAUREL...OR NEAR BELTSVILLE...AND WAS MOVING NORTHEAST AT 30 MPH. * LOCATIONS IMPACTED INCLUDE... LAUREL... ELKRIDGE... PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A STURDY BUILDING AND AVOID WINDOWS. IF OUTDOORS OR IN A MOBILE HOME OR VEHICLE...MOVE TO THE CLOSEST SUBSTANTIAL SHELTER AND PROTECT YOURSELF FROM FLYING DEBRIS. MOTORISTS SHOULD NOT TAKE SHELTER UNDER HIGHWAY OVERPASSES. AS A LAST RESORT...EITHER PARK AND STAY IN YOUR VEHICLE...OR ABANDON YOUR VEHICLE AND LAY FLAT IN A LOW SPOT. && LAT...LON 3924 7684 3918 7668 3902 7686 3905 7693 TIME...MOT...LOC 1703Z 206DEG 25KT 3907 7688 $$
2 follow-up statements
710 WWUS51 KLWX 151720 SVSLWX SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 120 PM EDT WED OCT 15 2014 MDC003-033-151728- /O.CAN.KLWX.TO.W.0022.000000T0000Z-141015T1730Z/ PRINCE GEORGES MD-ANNE ARUNDEL MD- 120 PM EDT WED OCT 15 2014 ...THE TORNADO WARNING IS CANCELLED FOR ANNE ARUNDEL AND PRINCE GEORGES COUNTIES... THE THUNDERSTORM THAT PROMPTED THE WARNING HAS EXITED THE WARNED AREA. THUS THE TORNADO WARNING HAS BEEN CANCELLED. LAT...LON 3913 7681 3914 7685 3923 7681 3920 7673 TIME...MOT...LOC 1718Z 213DEG 26KT 3916 7681 $$ MDC027-151730- /O.CON.KLWX.TO.W.0022.000000T0000Z-141015T1730Z/ HOWARD MD- 120 PM EDT WED OCT 15 2014 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 130 PM EDT FOR HOWARD COUNTY... AT 115 PM EDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO WAS LOCATED NEAR LAUREL...OR NEAR COLUMBIA...AND WAS MOVING NORTHEAST AT 30 MPH. LOCATIONS IMPACTED INCLUDE... ELKRIDGE... TAKE COVER NOW. MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A STURDY BUILDING AND AVOID WINDOWS. IF OUTDOORS OR IN A MOBILE HOME OR VEHICLE...MOVE TO THE CLOSEST SUBSTANTIAL SHELTER AND PROTECT YOURSELF FROM FLYING DEBRIS. MOTORISTS SHOULD NOT TAKE SHELTER UNDER HIGHWAY OVERPASSES. AS A LAST RESORT...EITHER PARK AND STAY IN YOUR VEHICLE...OR ABANDON YOUR VEHICLE AND LAY FLAT IN A LOW SPOT. && LAT...LON 3913 7681 3914 7685 3923 7681 3920 7673 TIME...MOT...LOC 1718Z 213DEG 26KT 3916 7681 $$
701 WWUS51 KLWX 151729 SVSLWX SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 129 PM EDT WED OCT 15 2014 MDC027-151739- /O.EXP.KLWX.TO.W.0022.000000T0000Z-141015T1730Z/ HOWARD MD- 129 PM EDT WED OCT 15 2014 ...THE TORNADO WARNING WILL EXPIRE AT 130 PM EDT FOR HOWARD COUNTY... THE THUNDERSTORM THAT PROMPTED THE WARNING HAS WEAKENED. THUS THE TORNADO WARNING HAS BEEN ALLOWED TO EXPIRE. LAT...LON 3913 7681 3914 7685 3923 7681 3920 7673 TIME...MOT...LOC 1729Z 213DEG 26KT 3923 7675 $$
What forecasters said that day
The local office's own words before this tornado warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Baltimore/Washington wrote its last area forecast discussion before this tornado warning went out at Oct 15, 10:16 AM EDT, 2 hours 48 minutes earlier.
Area forecast discussion, Oct 15, 10:16 AM EDT, 2 hours 48 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1016 AM EDT WED OCT 15 2014
.SYNOPSIS...
A COLD FRONT WILL CONTINUE TO PUSH ACROSS THE EASTERN SEABOARD
INTO THE AFTERNOON HOURS TODAY. THE BOUNDARY WILL GRADUALLY DRIFT
ACROSS THE LOWLANDS AND COASTAL AREAS LATER THIS EVENING...AND OFF
THE COAST TONIGHT. THE PARENT UPPER-LEVEL LOW WILL PERSIST OVER
THE AREA INTO EARLY FRIDAY MORNING. A BRIEF REPRIEVE TAKES SHAPE
BEFORE ANOTHER UPPER TROUGH SLIDES COOLER AND DRIER AIR INTO THE
REGION TO BEGIN THE UPCOMING WEEK.
&&
.NEAR TERM /UNTIL 6 PM THIS EVENING/...
VERT STACKED LOPRES REMAINS BACK ACRS THE MIDWEST. HWVR...SFC
CDFNT HAS ENTERED CWFA...AND CAN BE FOUND INVOF MRB-CHO. TEMP CHG
ACRS THE FRNTL ZN 10-15F.
A PLUME OF DP MSTR RIDING NWD ALONG AND AHD OF THIS ZONE. PWAT FM
12Z LWX RAOB 1.7 INCHES. THUS...MDT-HVY RAFL HAS BEEN OBSVD. THESE
ACCUMS HVNT BEEN CAUSING ISSUES AS OF YET. HWVR...FLOOD/FLASH
FLOOD WATCHES CONT. HV CANX WRN FRINGE OF THE WATCH AREA AS RAFL
HAS MVD E OF THERE. FURTHER...RATES AT THIS PT HV LESSENED AND
THE RAPID RISE NCSRY FOR A FLASH FLOOD LKLY WUDNT BE REALIZED.
RDR TRENDS THIS MRNG HV SUGGESTED STRATIFICATION. HWVR...THERES
PLENTY OF SHEAR AVBL. RAOB DEPICTS A BIT OF INSTBY AS WELL. HWVR
AMS TOO SATD FOR VIGOROUS UPDRAFTS. EVEN ELECTRIFICATION HAS BEEN
STRUGGLING.
PCPN HASNT YET MADE IT TO METRO BALT-INSIDE DC BELTWAY-E OF
FREDERICKSBURG. THEREFORE...PTS E OF THERE HV A CHC AT A LTL MORE
DIURNAL WARMING WHICH PERHAPS WL BE ENUF TO TRIGGER GREATER TSTM
ACTIVITY. IF WE DO...THEN STRONG/LCLLY DMGG WNDS STILL W/IN REACH.
BASED ON HODOGRAPHS...WUDNT EVEN RULE OUT AN ISOL/BRIEF TOR.
HV DONE A LTL HOUSEKEEPING TO DATABASE. BASIC PREMISE REMAINS THE
SAME. HV TIMED LEADING EDGE TO THE BAY DURING THE NOON HOUR. IN THE
AFTN...THE TIMING WL BE ON THE BACK EDGE. STILL BELIEVE THAT MOST
OF THE HVY RAFL/SVR THREAT WL MV ONTO THE ERN SHORE DURING THE AFTN
COMMUTE.
&&
.SHORT TERM /6 PM THIS EVENING THROUGH 6 PM THURSDAY/...
THE BULK OF THE RAINFALL WILL TAPER OFF THIS EVENING/EARLY TONIGHT
ALTHOUGH A FEW SHOWERS CANNOT BE RULED OUT GIVEN THE UPPER LOW TO
THE WEST. AREAS OF FOG WILL LIKELY DEVELOP GIVEN THE MOIST SOIL
CONDITIONS. OVERNIGHT LOWS IN THE 40S TO 50S WILL BE COMMON.
UPPER LOW WILL BEGIN TO GRADUALLY PULL AWAY TO THE NORTH ON
THURSDAY. A FEW SHOWERS COULD STILL OCCUR ESPECIALLY OVER WESTERN
SECTIONS. HIGHS IN THE 60S AND 70S EXPECTED.
&&
.LONG TERM /THURSDAY NIGHT THROUGH TUESDAY/...
AFTER HANGING AROUND FOR A COUPLE OF DAYS...AS CUT-OFF UPPER LOWS
TYPICALLY DO - ONE LAST SWIPE OF A BACK-END UPPER VORT AND THE
SYSTEM WILL MAKE A FAIRLY QUICK EXIT TO THE NE. FROM LATE THU INTO
THE EARLY MRNG HRS FRI...THIS LAST BURST OF ENERGY WILL EFFECTIVELY
END PRECIP ACROSS THE REGION AND START CLEARING OUT SKIES OVERNIGHT.
ALWAYS A CHALLENGE IN TERMS OF EXACT TIMING/MOVEMENT...MED RANGE
MODELS APPEAR TO HAVE A GOOD HANDLE ON THE EXITING FEATURE. THE EURO
STILL LAGGING SLIGHTLY W/ THE TIMING...AS IT HAS BEEN COMPARED TO
THE GFS/NAM OVER THE PAST SEVERAL CYCLES. TAPERED OFF POPS A BIT
MORE QUICKLY HEADING INTO THE OVERNIGHT HRS - OUTSIDE OF THE MTNS...
WHERE CLOUD COVER WILL ALSO REMAIN NEAR-OVC WELL INTO EARLY FRI.
HUMIDITY LEVELS WILL BE LOWER HEADING INTO THE END OF THE CURRENT
WEEK...BUT NOT SUBSTANTIALLY - INDICATIVE OF VERY LITTLE ACTUAL
AIRMASS CHANGE EVEN W/ THE ARRIVAL/PASSAGE OF SUCH A POTENT SYSTEM.
WITH THE EXIT OF THE UPPER SYSTEM INTO FRI...NOT ONLY DEWPOINTS BUT
TEMPS WILL BE ABLE TO REBOUND FAIRLY WELL AS WINDS AGAIN SWITCH BACK
TO A MORE S-SWLY FETCH. HIGHS WILL BARELY REACH THE U60S/L70S INTO
THE WEEKEND BUT STILL FAIRLY WARM CONSIDERING THE TYPE OF POTENT
SYSTEM THAT MOVED ACROSS THE REGION.
AN ANOMALOUS AND NEAR PRECIP-LESS CLIPPER FEATURE WILL BE LINKING-UP
INTO THE WRN SIDE OF THE EXITING UPPER LOW ON FRI. IN AN INTERESTING
PHYSICAL DISPLAY OF TWO SEPARATE LOW INTERACTING W/ EACH OTHER...THE
SMALLER LOW SLIDING IN FROM THE WEST WILL BE ABSORBED INTO THE
LARGER/SLOWER SYSTEM OVER THE GREAT LAKES - BUT THEN GET SWING BACK
DOWN ACROSS NEW ENGLAND/MID-ATLC AS A SHARP TROUGH AXIS. THIS IS THE
FEATURE THAT WILL BRING BACK A TASTE OF FALL...W/ DEWPOINTS DROPPING
DOWN INTO THE 30S/40S - ALLOWING DAYTIME HIGHS AND OVERNIGHT LOWS TO
MAKE SIMILAR DROPS HEADING INTO EARLY NEXT WEEK.
&&
.AVIATION /14Z WEDNESDAY THROUGH SUNDAY/...
MVFR TO IFR CONDS ACRS MOST OF THE TERMINALS IN RA. DCA REMAINING
VFR FOR NOW...BUT XPCT A DETERIORATION OF CONDS BY NOON AS LEADING
EDGE OF RAFL REACHES AIRFIELD. POOR CONDS WL REMAIN THRU THE DAY
DUE TO BOTH CIGS AND RAIN-REDUCED VSBYS. WHILE SFC WNDS GNLY ARND
10 KT...WNDS INCR TO ARND 30 KT BY 1000 FT UP.
THE BACK EDGE OF THE RAIN WL REACH MRB-CHO DURING THE AFTN PUSH.
ELSW...THE BACK EDGE WL REACH TERMINALS DURING THE ELY EVE.
DUE TO RESIDUAL LLVL MSTR AND LACK OF WIND POST-FROPA...AREAS OF
FOG WILL DEVELOP OVERNIGHT. CONDITIONS WILL IMPROVE ON THURSDAY.
THE SLOW-MOVING AND PERSISTENT UPPER LOW WILL ACTUALLY MAKE A
QUICK EXIT BY EARLY FRI...ALLOWING A BRIEF ARRIVAL OF HIGH
PRESSURE ON FRI AND INTO THE WEEKEND. BREEZY WLY WINDS ABOUT THE
ONLY WX-HAZARD OF NOTE SAT AND SUN. A FAIRLY DRY FORECAST INTO
EARLY NEXT WEEK...AS MORE FALL-LIKE WX RETURNS.
&&
.MARINE...
WIDESPREAD SCA CONDITIONS EXPECTED TODAY. BAND OF SHOWERS AND STORMS
MAY MIX DOWN STRONGER WINDS ALOFT LEADING TO SPECIAL MARINE WARNINGS
THIS AFTERNOON AND EVENING. WINDS WILL FALL BELOW SCA ON THURSDAY.
THE EXIT OF AN UPPER LOW BY EARLY FRI WILL MARK THE BEGINNING OF A
QUIET COUPLE OF DAYS OVER THE WATERS TO CLOSE OUT THE WEEK. A
LIGHT S-SW WIND OVER THE BAY ON FRI AFTN. A SECONDARY WAVE OF DRY
BUT BREEZY LOW PRESSURE WILL CAUSE GUSTY WINDS ON SAT AND SUN
AFTNS. SMALL CRAFT POTENTIAL EACH DAY. HIGH PRESSURE EXPECTED TO
BUILD IN BEHIND THIS WAVE TO START THE WORK WEEK.
&&
.HYDROLOGY...
HVY RAFL STRETCHING FROM FREDERICK TO FREDERICKSBURG ATTM...W/
LIGHTER BUT STDY AMTS WEST TO THE APLCNS. OBSVD REPORTS OF AN INCH
OR TWO...WITH AREAS UP TO 3 INCHES. MOST OF THE RAINFALL OUT OF
THE HEADWATERS. MAY HV SMALL STREAM ISSUES AS WELL AS ON RAPID
RISING WATERWAYS AND URBAN AREAS.
&&
.TIDES/COASTAL FLOODING...
POSITIVE TIDAL ANOMALIES STILL HOVERING WITHIN A TENTH INCH OF 1.0
FT. SOUTHEASTERLY FLOW CONTINUES TO BANK 15-25KT BREEZES INTO THE
WRN SHORES OF THE MD BAY/TP RVR. BECAUSE OF THIS STEADY FLOW...
ANOMALIES WILL CONTINUE TO INCREASE BUT ALSO AT A SLOW-STEADY RATE.
THE DAYTIME HIGH TIDE CYCLE IS THE LESSER DIURNAL TIDE. SOUTH OR
SOUTHEAST FLOW WILL BE THE STRONGEST IN THIS TIME...BUT MOST
PLACES WILL REQUIRE AN EXTRA 0.5 TO 0.8 FT ANOMALY. HOWEVER...
BASED ON CURRENT DEPARTURES...ANNAPOLIS WILL EXCEED MINOR CRITERIA
BY SEVERAL INCHES. A COASTAL FLOOD ADVISORY HAS BEEN ISSUED FOR
ANNE ARUNDEL CNTY TDA.
HIGH TIDE LATE TONIGHT IS THE PREFERRED AND MORE SOUTH WINDS ARE
EXPECTED AFTER THE FRONTAL BOUNDARY...SO ONGOING ELEVATED WATERS
COULD RESULT IN SOME MINOR COASTAL FLOODING.
&&
.LWX WATCHES/WARNINGS/ADVISORIES...
DC...FLOOD WATCH UNTIL 8 PM EDT THIS EVENING FOR DCZ001.
MD...FLOOD WATCH UNTIL 8 PM EDT THIS EVENING FOR MDZ004-009>011-013-
014.
COASTAL FLOOD ADVISORY UNTIL 3 PM EDT THIS AFTERNOON FOR
MDZ014.
VA...FLASH FLOOD WATCH UNTIL NOON EDT TODAY FOR VAZ025>027-029-030-
036>040.
FLOOD WATCH UNTIL 8 PM EDT THIS EVENING FOR VAZ042-050>056-501-
502.
WV...NONE.
MARINE...SMALL CRAFT ADVISORY UNTIL 8 PM EDT THIS EVENING FOR
ANZ530>532-539>542.
SMALL CRAFT ADVISORY UNTIL 6 PM EDT THIS EVENING FOR ANZ535-
536-538.
SMALL CRAFT ADVISORY UNTIL 10 PM EDT THIS EVENING FOR ANZ533-
534-537-543.
&&
SYNOPSIS...GMS
NEAR TERM...HTS
SHORT TERM...KRW
LONG TERM...GMS
AVIATION...HTS/KRW/GMS
MARINE...KRW/GMS
HYDROLOGY...HTS
TIDES/COASTAL FLOODING...HTS/JEHazardous weather outlook, Oct 15, 12:10 PM EDT, 54 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1210 PM EDT WED OCT 15 2014 ANZ530>543-DCZ001-MDZ006-007-011-013-014-016>018-VAZ052>057- 161415- 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-HARFORD- SOUTHERN BALTIMORE-PRINCE GEORGES-ANNE ARUNDEL-CHARLES-ST. MARYS- CALVERT-PRINCE WILLIAM/MANASSAS/MANASSAS PARK-FAIRFAX- ARLINGTON/FALLS CHURCH/ALEXANDRIA-STAFFORD-SPOTSYLVANIA- KING GEORGE- 1210 PM EDT WED OCT 15 2014 THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE MARYLAND PORTION OF THE CHESAPEAKE BAY...TIDAL POTOMAC RIVER...AND ADJACENT COUNTIES IN CENTRAL MARYLAND AND NORTHERN VIRGINIA AS WELL AS THE DISTRICT OF COLUMBIA. .DAY ONE...THIS AFTERNOON AND TONIGHT A POWERFUL COLD FRONT WILL CROSS THE REGION TODAY INTO TONIGHT. EXPECT HEAVY RAINFALL AND SOME FLOODING OF URBAN AND LOW LYING AREAS. A FLOOD WATCH IS IN EFFECT THROUGH 8 PM FOR THE BALTIMORE AND WASHINGTON DC METRO AREAS. IN ADDITION...A FEW STRONG THUNDERSTORMS CAPABLE OF PRODUCING DAMAGING WIND GUSTS WILL BE POSSIBLE. MINOR TIDAL FLOODING IS POSSIBLE ALONG THE WESTERN SHORE OF THE CHESAPEAKE BAY TONIGHT. A SMALL CRAFT ADVISORY IS IN EFFECT FOR ALL OF THE WATERS TODAY... THEN FOR PORTIONS OF THE WATERS THIS EVENING. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY MINOR COASTAL FLOODING IS POSSIBLE ALONG THE WESTERN SHORE OF THE CHESAPEAKE BAY AND TIDAL POTOMAC RIVER ON THURSDAY. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION MAY BE NEEDED TODAY AND TONIGHT. PLEASE FORWARD ANY RAINFALL...FLOODING...OR WIND DAMAGE REPORTS TO THE NATIONAL WEATHER SERVICE. MDZ003>005-009-010-501-502-VAZ025>031-036>040-042-050-051-501>504- WVZ050>053-055-501>506-161415- WASHINGTON-FREDERICK MD-CARROLL-MONTGOMERY-HOWARD- EXTREME WESTERN ALLEGANY-CENTRAL AND EASTERN ALLEGANY-AUGUSTA- ROCKINGHAM-SHENANDOAH-FREDERICK VA-PAGE-WARREN-CLARKE-NELSON- ALBEMARLE-GREENE-MADISON-RAPPAHANNOCK-LOUDOUN-ORANGE-CULPEPER- NORTHERN FAUQUIER-SOUTHERN FAUQUIER-WESTERN HIGHLAND- EASTERN HIGHLAND-HAMPSHIRE-MORGAN-BERKELEY-JEFFERSON-HARDY- WESTERN GRANT-EASTERN GRANT-WESTERN MINERAL-EASTERN MINERAL- WESTERN PENDLETON-EASTERN PENDLETON- 1210 PM EDT WED OCT 15 2014 THIS HAZARDOUS WEATHER OUTLOOK IS FOR EASTERN WEST VIRGINIA... NORTHERN AND CENTRAL VIRGINIA...AND CENTRAL AND WESTERN MARYLAND WITH THE EXCEPTION OF GARRETT COUNTY. .DAY ONE...THIS AFTERNOON AND TONIGHT A POWERFUL COLD FRONT WILL IMPACT THE REGION TODAY. EXPECT HEAVY RAINFALL AND THE POTENTIAL FOR FLOODING. A FEW STRONG THUNDERSTORMS WILL BE CAPABLE OF PRODUCING DAMAGING WIND GUSTS. A FLOOD WATCH IS IN EFFECT FOR THE CATOCTINS...NORTHERN PIEDMONT AND FOOTHILLS OF VIRGINIA...AND THE WESTERN AND NORTHWESTERN SUBURBS OF WASHINGTON THROUGH 8PM. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION MAY BE NEEDED TODAY. PLEASE FORWARD ANY RAINFALL...FLOODING...AND WIND DAMAGE REPORTS TO THE NATIONAL WEATHER SERVICE. HTS
In the hours before
Local storm report, Oct 15, 7:18 AM EDT, 5 hours 46 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
718 AM EDT WED OCT 15 2014
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0715 AM TSTM WND DMG 1 W FRONT ROYAL 38.92N 78.20W
10/15/2014 WARREN VA 911 CALL CENTER
TREE DOWN. 1300 CATLETT MOUNTAIN ROAD.
&&
EVENT NUMBER LWX1401020
STRONGLocal storm report, Oct 15, 7:25 AM EDT, 5 hours 39 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
725 AM EDT WED OCT 15 2014
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0546 AM TSTM WND DMG GORE 39.26N 78.33W
10/15/2014 FREDERICK VA 911 CALL CENTER
TREE DOWN OVER ROAD.
&&
EVENT NUMBER LWX1401021
STRONGLocal storm report, Oct 15, 10:01 AM EDT, 3 hours 3 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1001 AM EDT WED OCT 15 2014
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0700 AM TSTM WND DMG 2 SSE BLUE MOUNTAIN 38.94N 78.03W
10/15/2014 FAUQUIER VA DEPT OF HIGHWAYS
TREE BLOCKING ROUTE 638.
&&
EVENT NUMBER LWX1401022
STRONGThe office that day
Everything else NWS Baltimore/Washington issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 15, 3:30 AM EDT | Flood Watch | LWX | Anne Arundel, Baltimore, Frederick, Prince George's, City of Baltimore | 14 hr |
| Oct 15, 7:30 AM EDT | Coastal Flood Advisory | LWX | Anne Arundel | 4 hr |
| Oct 15, 12:25 PM EDT | Tornado Warning | LWX | Prince George's | 13 min |
Nearby
Tornado Warnings in Maryland, 2014Every tornado warning in 2014Tornadoes in 2014
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.