Tornado watches or warnings, as well as severe thunderstorm warnings, were issued in several counties as the storms moved across the state.

Theodore Roosevelt College and Career Academy says extreme cold temperatures last month caused water pipes connected to the boiler system to burst.

National Weather Service reports indicate about half of Indiana's counties are expected to get heavy rains through Friday. Some southern counties may get more than 3 inches.

Indianapolis police have arrested a man after his dog was found frozen to death and thrown away in a dumpster.

This latest cold snap could kill some emerald ash borer populations in northern states like Minnesota. But in warmer states like Indiana, the invasive borer is one resilient bug.

Universities across Indiana have canceled classes Wednesday ahead of a deep freeze that's forecast to last through Thursday afternoon.

Temperatures will drop to minus 20 with wind chills of minus 40 by Wednesday morning.

National Weather Service Indianapolis Meteorologist Andrew White says up to 7 inches of snow could fall across the area.

Whether it's stronger hurricanes or long-lasting wildfires, the report says climate change is having an impact on extreme weather events across the country.