Heat advisory remains in effect Sunday as temperatures and humidity climb across Kentucky; a few storm chances monitored

Sunday’s forecast across Kentucky calls for continued heat, with temperatures and humidity expected to keep climbing through the day, according to WLKY’s weather coverage from Louisville. The National Weather Service has issued and maintained a heat advisory for the area, indicating that conditions could pose health risks for people who spend time outdoors.

WLKY reported that, alongside the ongoing heat, meteorologists are also monitoring the atmosphere for the potential for some thunderstorms or storm development later in the day. While the coverage characterizes storm chances as limited, it notes that conditions remain active enough to warrant attention.

The immediate public-safety focus is on the combined effect of heat and humidity, which can increase how quickly the body overheats. WLKY’s reporting highlights that humidity is expected to rise, a factor that can make temperatures feel hotter than the number on a thermometer.

In Louisville and surrounding areas, the mix of heat and the watch for storms means residents may see changing conditions during the day. If a storm forms, brief heavy rain, lightning, and gusty winds are typical concerns associated with thunderstorms, though WLKY’s report frames the overall expectation as a chance rather than an area-wide event.

Officials and weather agencies generally recommend precautions for heat when a heat advisory is in effect, including limiting prolonged outdoor activity during the hottest hours and taking steps to keep cool. People who are more vulnerable to heat-related illness, such as older adults, young children, and those with certain medical conditions, are often advised to take additional care.

As Sunday continues, meteorologists will be watching whether the storm potential increases or stays more isolated, with updates expected if conditions shift. Residents are likely to see forecasts adjust closer to the time window in which thunderstorms could develop.

WLKY’s coverage indicates that the heat remains the primary headline for Sunday, with storm chances as a secondary consideration. The combination underscores the need for continued attention to both heat safety and weather alerts throughout the day.