...NORTHEASTERN STATES... MODERATE /40-50 KNOT/ SOUTHWESTERLY SHEAR
WILL PREVAIL ACROSS THE NORTHERN APPALACHIANS TODAY AS ENTRANCE REGION
OF EASTERN GREAT LAKES SPEED MAXIMUM CONTINUES NORTHEASTWARD INTO
QUEBEC. SATELLITE DATA SHOW A WELL-DEFINED DISCONTINUITY IN THE WARM
SECTOR BOUNDARY LAYER CLOUD FIELD ORIENTED PARALLEL TO THE JET....WITH
STRONG SURFACE HEATING EXPECTED EAST OF THE LINE FROM WESTERN/NORTHERN
NEW ENGLAND SOUTHWEST INTO CENTRAL/EASTERN PA. WHILE LAPSE RATES ARE
WEAK...SIMILAR TO SITUATION IN IL/INDIANAPOLIS,_IN
YESTERDAY...SUFFICIENT MOISTURE IS PRESENT TO SUPPORT STORMS AND
PATTERN ONCE AGAIN LOOKS FAVORABLE FOR THE EVENTUAL DEVELOPMENT OF
NE/SOUTHWEST LINES OF STORMS WITH EMBEDDED SUPERCELLS. IF ACTIVITY CAN
DEVELOP BY MID AFTERNOON...THREAT WOULD EXIST FOR SCATTERED SMALL
SCALE LEWPS/BOWS AND ISOLATED TORNADOES.