The temperatures will feel like 100 to 104 degrees for many people across Connecticut Thursday afternoon and a heat advisory is in effect for Thursday and Friday.
The temperatures on Friday will feel like 95 to 100 degrees.
The temperatures will be in the 90s all weekend and into early next week and there will be high humidity.
Get Connecticut local news, weather forecasts and entertainment stories to your inbox. Sign up for NBC Connecticut newsletters.
Scattered storms are possible Friday through Tuesday and these storms will bring some torrential rain.
Get the latest forecast anytime here.
Be prepared for your day and week ahead. Sign up for our weather newsletter.