Heat Advisory issued July 20 at 11:00AM EDT until July 21 at 8:00PM EDT by NWS

…HEAT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT SUNDAY… * Location…Schoharie Valley, Eastern Catskill, the northern and central Taconics, Berkshires and much of southern Vermont. * Heat Index Values…Up to 100 due to high temperatures in the lower to mid 90s with very high humidity. * Timing…Through Sunday.

Source: National Weather Service Alerts for Vermont