Jacksonville faces extreme heat with temperatures expected to reach 99 degrees, a risk to pets and people. The Weather Authority also highlights how bright lights are endangering turtle hatchlings on local beaches, plus a look at the week’s forecast.

Jacksonville is expected to see increasing rain and storms throughout the weekend and into the work week, with high temperatures in the 90s and no severe weather predicted.

Jacksonville and coastal areas get a break from triple digit heat, but heat index values are expected to remain in the mid-90s, according to the latest News4JAX forecast.

News4JAX meteorologist Katie Garner forecasts mid-90s heat and the likelihood of afternoon storms across the Jacksonville area. Find out when storms are expected and how to stay safe during a hot, humid day.

Jacksonville's weather heats up with highs expected around 90 degrees, increasing rain chances midweek, and a new record for the warmest May.