FOX 29 has learned that Villa Joseph Marie High School in Southampton, Pennsylvania will be closed Friday after a report of norovirus.
School officials say a significant percentage of students and teachers have reported being sick.
Classes are scheduled to resume Monday.
Stay with myfoxphilly.com and FOX 29 News for updates.
Wednesday will be less humid but it remains warm all week long.
Tuesday (93/72): Clouds/Storm
Wednesday (88/74): Sun/Clouds
Thursday (89/67): Sunny/Hot