Weather Data Source: 30 days Jacksonville weather

Jacksonville Braces for Record Heat

Clear sky and beach in Jacksonville, Florida

News Summary

Jacksonville, Florida, is preparing for potentially record-breaking heat as temperatures may reach as high as 96 degrees. Following recent warm weather, health officials urge residents to stay hydrated and take precautions against heat-related illnesses. While a slight chance of rain exists in nearby Georgia, much of Jacksonville will remain dry and sunny. With a historic context of weather patterns shifting, meteorologists are closely monitoring conditions as this unusual weather unfolds, marking one of the earliest mentions of high temperatures in the region’s history.

Jacksonville, Florida is bracing for another hot and mostly sunny day on May 18, 2025, with temperatures predicted to approach record-breaking highs. The forecast suggests that the heat could potentially tie or surpass the longstanding record of 96 degrees, which was established in 1899.

Following a day of warm weather yesterday, when temperatures peaked at 93 degrees amid some cloud cover and wind, residents are preparing for a hotter afternoon. The current conditions in Northeast Florida, characterized by existing dry air, create an environment conducive to such intense heat. At the same time, there is a slight chance of rainy-to-stormy weather expected in the northern areas of Southeast Georgia counties, although much of Jacksonville will remain clear.

The National Weather Service has noted that a staggering high of 97 degrees was recorded on Friday, May 16. This temperature is significant as it marks the second earliest date in the year for the region to reach such highs since records began, only surpassed by the record set on May 12, 1967. Typically, Jacksonville does not see temperatures in the upper 90s until around June 16, making this week’s weather notably unusual.

Heat Advisory and Safety Precautions

Future Weather Outlook

Following this intense heat, meteorologists indicate the next chance of measurable rain for the Jacksonville area will arrive on Wednesday afternoon and evening as a cold front approaches the region. However, residents are cautioned that the reduced humidity and potential storm systems may not bring sufficient relief from the current oppressive heat.

Historical Context of Jacksonville’s Weather

As the day progresses, the potential for setting a new record will captivate the attention of both residents and meteorologists alike, making this day one to watch closely.

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Additional Resources

STAFF HERE JACKSONVILLE WRITER
Author: STAFF HERE JACKSONVILLE WRITER

The JACKSONVILLE STAFF WRITER represents the experienced team at HEREJacksonville.com, your go-to source for actionable local news and information in Jacksonville, Duval County, and beyond. Specializing in "news you can use," we cover essential topics like product reviews for personal and business needs, local business directories, politics, real estate trends, neighborhood insights, and state news affecting the area—with deep expertise drawn from years of dedicated reporting and strong community input, including local press releases and business updates. We deliver top reporting on high-value events such as the Jacksonville Jazz Festival, Riverside Arts Market, and World of Nations Celebration. Our coverage extends to key organizations like the Jacksonville Chamber of Commerce and JAXUSA Partnership, plus leading businesses in logistics, healthcare, and entertainment that power the local economy such as CSX Corporation, Baptist Health, and VyStar Credit Union. As part of the broader HERE network, including HEREOrlando.com, HEREStPetersburg.com, HERETallahassee.com, and HERETampa.com, we provide comprehensive, credible insights into Florida's dynamic landscape.

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