Active AlertsNew Buffalo, MI

What: Heat index values up to 100 expected. Overnight low temperatures in the low to mid 70s.
Where: Branch, Cass MI, Hillsdale, Northern Berrien, Southern Berrien, and St. Joseph MI Counties.
When: From 2 PM this afternoon to 8 PM EDT Wednesday.
Impacts: Hot temperatures and high humidity may cause heat illnesses.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.