Iowans should prepare for a chilly start to Wednesday, as temperatures are expected to drop into the 40s statewide overnight Tuesday.
Northern Iowa could see temperatures nearing 40 degrees by Wednesday morning, making for the coolest night of the week across the state.
The cooler weather is also a reminder that the first frost of the season is just around the corner. Northern Iowa typically sees its first frost during the last week of September, meaning overnight temperatures in the 30s could soon become more common.
Residents should keep an eye on the forecast as temperatures continue to cool and prepare for the changing conditions that come with the arrival of fall.
