Wallingford and the majority of Cheshire shools will dismiss early Tuesday due to extreme heat. Southington elementary schools will also dismiss early.
Wallingford schools will dismiss two hours early and Southington elementary will dismiss three hours early. All Cheshire schools, with the exception of Highland Elementary School, will dismiss early.
Temperatures Tuesday are forecast to be in the mid-90s and heat index values are expected to be in the upper 90s.
Wallingford schools and Southington elementary schools also dismissed early last week due to the heat.