Frost Advisory issued September 18 at 7:42PM EDT until September 19 at 8:00AM EDT by NWS

…FROST ADVISORY REMAINS IN EFFECT FROM 3 AM TO 8 AM EDT THURSDAY… * Location…Southern Adirondacks, Lake George Saratoga Region, the northern Taconics, Berkshires and southern Vermont. * Temperatures…Dropping into the mid to upper 30s. * Timing…Early Thursday morning.

Source: National Weather Service Alerts for Vermont