Severe Weather Alert in the South-Central US

AccuWeather meteorologists have issued a severe weather warning for the upcoming weekend, targeting the South-Central United States, Southeast, and sections of the Mid-Atlantic. A rare wintertime high-risk alert for severe thunderstorms stretches from Houston, Texas, to the Florida Panhandle on Saturday. These storms are likely to bring tornadoes, destructive winds, and heavy rainfall that might disrupt travel across the region.

Thunderstorm Intensification Expected This Weekend

The forecast anticipates severe weather will peak on Saturday, spurred by warm and humid conditions that favor powerful thunderstorm development. The Gulf Coast, especially in eastern Texas, Louisiana, and Mississippi, is at the greatest risk. Anticipated hazards include tornadoes, damaging winds, hail, and frequent lightning, with some tornadoes potentially remaining strong and on the ground for lengthy durations.

Cities under Severe Weather Threat

Significant urban areas forecasted to face risks on Saturday include Houston, New Orleans, Nashville, Jackson, and Birmingham. There is also a possibility that severe storms could extend to Atlanta’s metro area by late Saturday night.

Severe Weather Progression on Sunday

As the storm system shifts eastward on Sunday, its influence will span states from Ohio and Pennsylvania to Florida. Although tornado threats are expected to diminish, strong wind gusts, heavy rain, and localized flooding will remain concerns. Cities potentially affected include Atlanta, Charlotte, Raleigh, and Jacksonville, which should brace for severe weather conditions.

Northeast Disruptions Expected

The Northeast, inclusive of Washington, D.C., Philadelphia, and New York City, could experience brief downpours and gusty winds, causing potential disruptions during a busy travel period. This could align with the storm’s progression along the Atlantic, impacting travel visibility, especially over I-95.

Significant Rainfall in the South-Central US

Persistent heavy rainfall is anticipated to continue across the South-Central U.S., with the lower Mississippi Valley and Ohio Valley projected to receive between 2-4 inches of rain. Some areas, especially the southeastern slopes of the Appalachians, might see totals reaching 6-8 inches by Sunday, which could lead to urban flooding and visibility issues as the storm moves towards New England.

Additional Weather Hazards

The ongoing storm system might introduce icy conditions in parts of northern New York, Vermont, New Hampshire, and Maine. Ski resorts in northern Appalachians should expect slushy conditions. Additionally, low-level fog and cloud cover are expected to reduce visibility, affecting both motorists and air travelers and potentially delaying travel plans.