Saturday

07-12-2025 Vol 2019

Hazardous Weather Outlook: Thunderstorms and Heat Hazards for North and Central Georgia

The National Weather Service (NWS) has issued a Hazardous Weather Outlook for north and central Georgia, highlighting the potential for thunderstorms and rising temperatures over the coming days.

Today, afternoon and evening thunderstorms are expected to sweep across the region, with a particular focus on eastern Georgia where some storms may reach severe levels.

Residents are urged to be cautious as these thunderstorms can bring hazardous conditions, including gusty winds, frequent lightning, and heavy rainfall.

The outlook also notes a limited threat of flooding, particularly in areas experiencing intense downpours.

Looking ahead to the weekend and into next week, the NWS forecasts additional afternoon and evening thunderstorms, though the overall coverage is predicted to diminish as the days progress.

In conjunction with the thunderstorms, a significant heat wave is anticipated early next week.

Heat indices could soar to between 100 to 108 degrees on Sunday, Monday, and Tuesday, creating dangerous conditions, especially for vulnerable populations.

The affected counties encompass a wide area, including Baldwin, Banks, Barrow, Bartow, Bibb, Bleckley, Butts, Carroll, and many others across north and central Georgia.

A comprehensive list of the counties includes Catoosa, Chattahoochee, Chattooga, Cherokee, Clarke, Clayton, Cobb, Coweta, Crawford, Crisp, Dade, Dawson, DeKalb, Dodge, Dooly, Douglas, Emanuel, Fannin, Fayette, Floyd, Forsyth, Gilmer, Glascock, Gordon, Greene, Gwinnett, Hall, Hancock, Haralson, Harris, Heard, Henry, Houston, Jackson, Jasper, Jefferson, Johnson, Jones, Lamar, Laurens, Lumpkin, Macon, Madison, Marion, Meriwether, Monroe, Montgomery, Morgan, Murray, Muscogee, Newton, North Fulton, Oconee, Oglethorpe, Paulding, Peach, Pickens, Pike, Polk, Pulaski, Putnam, Rockdale, Schley, South Fulton, Spalding, Stewart, Sumter, Talbot, Taliaferro, Taylor, Telfair, Toombs, Towns, Treutlen, Troup, Twiggs, Union, Upson, Walker, Walton, Warren, Washington, Webster, Wheeler, White, Whitfield, Wilcox, Wilkes, and Wilkinson.

Understanding the terminology around weather events can also aid residents in better anticipating these conditions.

The NWS defines ‘isolated’ thunderstorms as occurrences with a 10 percent chance of measurable precipitation, typically covering less than 20% of a forecast area.

These isolated storms are few and significantly spaced apart, yet can still produce severe weather conditions despite their limited coverage.

In contrast, ‘scattered’ thunderstorms cover a broader area, impacting about 30% to 50% of a forecast zone.

While numerous individual storms may develop in a scattered scenario, they do not form continuous lines or clusters, thus leaving substantial gaps in between storm cells.

It’s worth noting that even though scattered thunderstorms are more widespread, this does not guarantee that everyone in the affected area will encounter a thunderstorm.

The NWS, which operates under the National Oceanic and Atmospheric Administration (NOAA), emphasizes its mission to provide accurate forecasts and warnings aimed at safeguarding lives and properties, while also enhancing the national economy.

Their services include not only forecasts and observations but also warnings, decision support services, and educational efforts aimed at creating a more weather-ready nation.

With potentially severe thunderstorms and extreme heat on the horizon, residents of north and central Georgia are encouraged to stay informed and prepare for varying weather conditions in the days ahead.

image source from:cobbcountycourier

Benjamin Clarke