...NEW ENGLAND INTO THE LOWER GREAT LAKES AND MID-ATLANTIC ...NEW ENGLAND INTO THE LOWER GREAT LAKES AND MID-ATLANTIC STATES... AN EXPANSIVE PRE-FRONTAL BAND OF TSTMS IS ONGOING AS OF 12Z FROM SWRN ONTARIO/LAKE ERIE SWWD INTO NRN KY...LIKELY FORCED BY THE LEADING EDGE OF STRONGER HEIGHT FALLS ASSOCIATED WITH UPPER SYSTEM MOVING THROUGH THE GREAT LAKES. BASED ON SATELLITE IMAGERY...DOWNSTREAM AIR MASS ACROSS NY/PA SHOULD EXPERIENCE STRONG DAYTIME HEATING. WHEN CO