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Meteorologist Katie Garner from News4JAX's Weather Authority details the summer solstice forecast, expected high temperatures in the 90s, the potential for storms, and important safety advice for outdoor activities in Jacksonville.

Jacksonville enters a heat wave with 90-degree temperatures expected all week, the summer solstice brings the longest day, and scattered thunderstorms may pop up, especially in southeast Georgia.

Spring will officially come to an end on Friday, June 20, as the summer solstice rises with the sun for over 14 hours, ushering in the start of summer. Summer officially begins at 10:42 p.m.

Summer heat with less storm coverage this weekend

Magic sponges are quietly leaving behind a trail of invisible pollution. Thanks to mounting evidence in Environmental Science & Technology, experts are urging consumers and manufacturers alike to reconsider their use.

The Atlantic remains calm for Jacksonville, with hot days and some afternoon storms forecast locally, according to News4JAX's meteorologist. Get the latest on storm risks, temperature trends, and rainfall expectations.

Broken record forecast

Afternoon showers and high humidity are expected to continue across Jacksonville, driven by the Gulf and Atlantic sea breezes.

Triple digit heat with afternoon storms

Hurricane forecasts in 2025 will lack Saildrone data as NOAA pauses the use of ocean drones that provide critical air-sea interface measurements for storm prediction.

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.

Summer starts Friday