Major Winter Storm Forecast to Impact Southern and Eastern U.S. This Weekend

A significant winter storm is forecast to impact the Southern Plains, Southeast, and Mid-Atlantic regions from Friday through Sunday. The National Oceanic and Atmospheric Administration's (NOAA) Weather Prediction Center stated, "All model guidance shows arctic air making it down to the Gulf and East Coasts, which will clash with southern stream energy to produce a high impact winter storm across the southern tier."

While model differences remain regarding the storm's specifics, NOAA emphasized, "These details will impact things such as the timing, snow/ice line, and the northern gradient of the snowfall. While these details will need to be worked out over the coming days, it seems almost certain that a significant winter storm will occur."

The storm is expected to begin affecting the Southern Plains on Friday, the Southeast on Saturday, and the Mid-Atlantic and East Coast regions late Saturday into Sunday. Forecasts indicate that Dallas, Texas, will experience periods of rain transitioning to ice late on Friday, with temperatures dropping to a low of 24°F (-4°C). On Saturday, the city is expected to face very cold conditions with periods of snow, sleet, and freezing rain, leading to dangerous travel conditions.

In Atlanta, Georgia, periods of rain followed by ice are anticipated on Saturday, with a high of 41°F (5°C) and a low of 25°F (-4°C). Ice accumulation on roadways and sidewalks could make travel difficult. On Sunday, freezing rain is expected to continue, with temperatures remaining cold.

Washington, D.C., is forecasted to experience very cold temperatures with afternoon snow on Saturday, with a high of 21°F (-6°C) and a low of 13°F (-11°C). Extended exposure to these conditions can lead to hypothermia, and unprotected pipes may freeze.

Meteorologists advise against relying solely on weather apps for snowfall predictions during such dynamic situations. Charlotte-based Meteorologist Brad Panovich noted that apps often default to a snowflake icon if the temperature is near 32°F, potentially misrepresenting complex precipitation types.

Residents are urged to stay informed through official weather channels and prepare for potential power outages, hazardous travel conditions, and the risks associated with alternative heating sources during the storm.