Note:
The expiration time in the watch graphic is amended if the watch is
replaced, cancelled or extended.
SEL1
URGENT - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WATCH NUMBER 511
NWS STORM PREDICTION CENTER NORMAN OK
300 PM EDT MON JUN 19 2006
THE NWS STORM PREDICTION CENTER HAS ISSUED A
SEVERE THUNDERSTORM WATCH FOR PORTIONS OF
PARTS OF NORTHERN CONNECTICUT
MUCH OF MASSACHUSETTS
MUCH OF MAINE
NEW HAMPSHIRE
PARTS OF SOUTHEAST VERMONT
EFFECTIVE THIS MONDAY AFTERNOON AND EVENING FROM 300 PM UNTIL
1000 PM EDT.
HAIL TO 2 INCHES IN DIAMETER...THUNDERSTORM WIND GUSTS TO 80
MPH...AND DANGEROUS LIGHTNING ARE POSSIBLE IN THESE AREAS.
THE SEVERE THUNDERSTORM WATCH AREA IS APPROXIMATELY ALONG AND 60
STATUTE MILES EAST AND WEST OF A LINE FROM 45 MILES NORTHWEST OF
CARIBOU MAINE TO 20 MILES SOUTH SOUTHEAST OF WINDSOR LOCKS
CONNECTICUT. FOR A COMPLETE DEPICTION OF THE WATCH SEE THE
ASSOCIATED WATCH OUTLINE UPDATE (WOUS64 KWNS WOU1).
REMEMBER...A SEVERE THUNDERSTORM WATCH MEANS CONDITIONS ARE
FAVORABLE FOR SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH
AREA. PERSONS IN THESE AREAS SHOULD BE ON THE LOOKOUT FOR
THREATENING WEATHER CONDITIONS AND LISTEN FOR LATER STATEMENTS
AND POSSIBLE WARNINGS. SEVERE THUNDERSTORMS CAN AND OCCASIONALLY
DO PRODUCE TORNADOES.
OTHER WATCH INFORMATION...CONTINUE...WW 509...WW 510...
DISCUSSION...LINE OF STRONG/SEVERE STORMS ERN NY WILL INTENSIFY
FURTHER AS THEY ENCOUNTER VERY WARM/UNSTABLE AIR MASS NEW ENGLAND.
IN ADDITION MORE DES CRETE STORMS ARE DEVELOPING HIGHER TERRAIN AND
WILL POSE A SEVERE THREAT AS WELL...POSSIBLY BECOMING SUPERCELLS.
PRIMARY THREAT WITH BOTH THE LINE AND OTHER STORMS WILL BE DAMAGING
WINDS AND LARGE HAIL.
AVIATION...A FEW SEVERE THUNDERSTORMS WITH HAIL SURFACE AND ALOFT
TO 2 INCHES. EXTREME TURBULENCE AND SURFACE WIND GUSTS TO 70
KNOTS. A FEW CUMULONIMBI WITH MAXIMUM TOPS TO 500. MEAN STORM
MOTION VECTOR 24035.
...HALES
Note:
The parallelogram is only an approximation to the watch,
the actual watch is defined by the outlines of the counties contained in it.
WOUS64 KWNS 191857
WOU1
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 511
NWS STORM PREDICTION CENTER NORMAN OK
300 PM EDT MON JUN 19 2006
SEVERE THUNDERSTORM WATCH 511 IS IN EFFECT UNTIL 1000 PM EDT
FOR THE FOLLOWING LOCATIONS
CTC003-005-200200-
/O.NEW.KWNS.SV.A.0511.060619T1900Z-060620T0200Z/
CT
. CONNECTICUT COUNTIES INCLUDED ARE
HARTFORD LITCHFIELD
MAC003-009-011-013-015-017-025-027-200200-
/O.NEW.KWNS.SV.A.0511.060619T1900Z-060620T0200Z/
MA
. MASSACHUSETTS COUNTIES INCLUDED ARE
BERKSHIRE ESSEX FRANKLIN
HAMPDEN HAMPSHIRE MIDDLESEX
SUFFOLK WORCESTER
MEC001-003-005-007-011-015-017-019-021-023-025-031-200200-
/O.NEW.KWNS.SV.A.0511.060619T1900Z-060620T0200Z/
ME
. MAINE COUNTIES INCLUDED ARE
ANDROSCOGGIN AROOSTOOK CUMBERLAND
FRANKLIN KENNEBEC LINCOLN
OXFORD PENOBSCOT PISCATAQUIS
SAGADAHOC SOMERSET YORK
NHC001-003-005-007-009-011-013-015-017-019-200200-
/O.NEW.KWNS.SV.A.0511.060619T1900Z-060620T0200Z/
NH
. NEW HAMPSHIRE COUNTIES INCLUDED ARE
BELKNAP CARROLL CHESHIRE
COOS GRAFTON HILLSBOROUGH
MERRIMACK ROCKINGHAM STRAFFORD
SULLIVAN
VTC025-200200-
/O.NEW.KWNS.SV.A.0511.060619T1900Z-060620T0200Z/
VT
. VERMONT COUNTIES INCLUDED ARE
WINDHAM
ATTN...WFO...BOX...ALY...GYX...CAR...
Aviation Watch (SAW) for WW511
Note:
The Aviation Watch (SAW) product is an approximation to the watch area.
The actual watch is defined by the list of counties (WOU) above.
SAW1
WW 511 SEVERE TSTM CT MA ME NH VT 191900Z - 200200Z
AXIS..60 STATUTE MILES EAST AND WEST OF LINE..
45NW CAR/CARIBOU ME/ - 20SSE BDL/WINDSOR LOCKS CT/
..AVIATION COORDS.. 50NM E/W /42NW PQI - 19SSE BDL/
HAIL SURFACE AND ALOFT..2 INCHES. WIND GUSTS..70 KNOTS.
MAX TOPS TO 500. MEAN STORM MOTION VECTOR 24035.
LAT...LON 47316741 41657131 41657363 47316998
THIS IS AN APPROXIMATION TO THE WATCH AREA. FOR A
COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS
FOR WOU1.
weather.gov 
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