Residents across southern Illinois, Kentucky, southeast Missouri, and southwest Indiana should prepare for a frost advisory overnight, with temperatures expected to drop into the mid-30s. A light freeze may develop across rural and low-lying areas, especially near major roadways like I-24 and U.S. 51, posing a threat to sensitive plants and outdoor items.
According to the National Weather Service in Paducah, temperatures will drop between 1 a.m. and 8 a.m. Wednesday, leading to widespread frost across the region. Homeowners should cover vulnerable plants or move them inside tonight. The breezy and cool weather will persist throughout Wednesday, though patchy frost is still expected into the evening.
Looking ahead, temperatures will gradually warm as the week progresses. Thursday brings clear skies and highs in the mid-60s, offering a brief respite before colder nights return later in the week. By Saturday, highs may reach into the low 70s, though overnight lows in the mid-40s will keep a chill in the air. Local farmers, gardeners, and commuters should take precautions through Thursday to ensure plants, vehicles, and outdoor fixtures are protected from frost damage.
Stay updated on the latest forecasts from the National Weather Service, and expect more frost advisories as cooler temperatures settle into the region this week. Keep an eye on conditions if traveling through the affected areas, especially along major routes such as I-24, where icy conditions may form during early morning hours.
