National Weather Service urges caution as extreme heat, humidity expected through end of week


By Tom Latek
Kentucky Today

(NKyTribune file)

The National Weather Service is warning that hot and oppressively humid conditions are forecast through the rest of this week, prompting the issuance of Heat Advisories and Extreme Heat Warnings for most of Kentucky.

NWS forecasters say temperatures are expected to rise to the low to mid 90s on Monday, with heat index values of 100-109. The heat will peak in intensity Tuesday through Thursday, when highs will reach the mid 90s, and the heat index could top 110 in some areas of the state.

The combination of heat and high humidity will increase the risk for heat-related illness, especially among vulnerable populations and anyone without adequate cooling and hydration.

Some of the steps they say people should take include:

• Drink plenty of water, even if you are not thirsty.
• Stay in air conditioning.
• Avoid outdoor activities during the warmest parts of the day.
• Wear loose-fitting, light-colored clothing.
• Look before you lock your car. NEVER leave anyone alone in a closed vehicle.
• Check on your family, friends, and neighbors.
• Make sure all your outdoor animals have plenty of shade and water.

Everyone is at risk from the dangers of extreme heat, but these groups are more vulnerable than most: pregnant women, newborns, children, the elderly and those with chronic health conditions. Age and certain conditions make the body less able to regulate temperature.

According to the NWS, a strong ridge of high pressure over the region will bring the hottest temperatures this year. Hot and humid for the Fourth of July holiday weekend, with only isolated to scattered storms possible during the afternoon and evening hours.

All but the far eastern part of the state is under some kind of heat-related alert. A heat advisory is in effect through Thursday evening for northern Kentucky, while areas along and west of a line from Carlisle to Albany, basically the entire coverage area of the Louisville and Paducah NWS offices, are under an Extreme Heat warning.