New heat warnings issued for this week

Index could soar above 105 degrees across Connecticut

It will feel as hot as 105 to 110 degrees this week across much of Connecticut as a wave of high temperatures and oppressive humidity will combine for dangerous outdoor conditions.

The expected temperatures have prompted a series of official National Weather Service heat advisories and watches through Thursday evening for different parts of the state, all warning the heat will significantly increase the risk of heat illnesses, especially for the most vulnerable or those working outdoors.

Everyone is urged to limit their outdoor activities as much as they can, drink plenty of fluids and either use their own air conditioning or that of cooling centers across the state to escape the brutal temperatures as best they can.

Very young children and people over 65 years old are especially vulnerable to the extreme temperatures and Gov. Ned Lamont asked residents to be diligent about checking in on family and neighbors who might need help beating the heat.

“We want to remind everyone, particularly those among the most vulnerable populations, that cooling centers are available throughout Connecticut and can be located by calling 2-1-1,” Lamont said. “Everyone should take the necessary precautions as temperatures increase over the next several days. A few steps can greatly reduce heat-related issues, especially for the elderly, the very young, and people with respiratory ailments who are more susceptible to the effects of high temperatures.”

Forecasters expect temperatures to soar to the upper 90s across the state Wednesday but those will feel like triple digits with the high humidity, according to the weather service. The hottest temperatures are expected between 12 p.m. and 8 p.m. Wednesday across the southern half of the state.

The dangerous conditions will continue through the end of the week with an excessive heat watch in effect for the northern half of the state through Friday evening, according to the weather service. Heat index values are expected to reach 105 to 110 degrees across parts of Litchfield, Hartford, Tolland Windham counties during those days.

“Seniors and those with chronic health problems or mental health conditions are at an increased risk,” the weather service warned. “Homes without air conditioning can be much hotter than outdoor temperatures. Use air conditioning to stay cool at home or go to a place that has air conditioning. Check on vulnerable friends, family members and neighbors.”

There is a small chance of thunderstorms or showers across the state Thursday and Friday but daily high temperatures are not expected to dip back down into the 80s until Sunday and the start of next week.