MADISON, Wis. -

Summer-like temperatures prompted a number of school districts to close their doors early on Monday.

As of 12:30 p.m., schools in Platteville, River Ridge and Wauzeka were on the list of schools closing early because of the heat.

Full up-to-date list

Southwestern Wisconsin is included in a heat advisory scheduled to continue until 8 p.m.

The heat index is forecast to reach 92-100 degrees.