Louisville, Kentucky – A dramatic temperature swing is expected across central Kentucky beginning Sunday night, as record warmth gives way to sharply colder conditions early next week.
According to the National Weather Service in Louisville, record warm temperatures in the low to mid-70s are expected across the region on Sunday ahead of a strong cold front. Once the front passes Sunday night, temperatures will plummet rapidly, dropping into the teens and low 20s by Tuesday morning.
Forecast data shows highs on Monday struggling to reach the 30s, marking a temperature drop of 40 to 50 degrees in less than 48 hours for many locations. The coldest conditions are expected late Monday night into Tuesday morning, when wind chills fall into the teens Monday morning and single digits by Tuesday morning.
The National Weather Service warns that the sudden change could catch residents off guard, particularly after several days of unusually warm weather. While no winter precipitation is expected with this system, the cold air and increasing winds will create uncomfortable and potentially hazardous conditions, especially during the morning hours.
Communities across Jefferson, Fayette, Hardin, Nelson, and surrounding counties will feel the coldest air behind the front. Overnight lows Tuesday morning are forecast to range from the upper teens to lower 20s, with colder readings possible in rural and sheltered areas.
Officials advise residents to prepare for the sharp cooldown, dress in layers, and ensure pets and vulnerable individuals have adequate protection from the cold. Those traveling early Monday or Tuesday morning should plan for cold exposure, particularly if spending extended time outdoors.
The National Weather Service notes high confidence in the forecast, emphasizing that while the warmth on Sunday may feel spring-like, winter conditions will return quickly and persist through the early part of the week.
Residents are encouraged to monitor updated forecasts as timing and exact temperatures continue to be refined.
