WBRZ’s chief meteorologist, Dr. Josh Eachus, discussed the possibility of snow next Tuesday. While many people are curious, the forecast remains uncertain. Dr. Eachus explained that predicting snow involves numerous factors, and currently, there’s only a “maybe” for snow due to the forecast being six days out.
Unlike hurricanes, where data can be gathered by sending planes into the storm, predicting a continental storm system like this requires atmospheric energy to enter the U.S. and be captured by the upper air weather balloon network. Currently, this energy is over the Pacific, and better data will be available once it moves into the U.S. This transition will help refine the forecast from “maybe” to a more definitive answer.
Even with a 50/50 chance of precipitation, it doesn’t guarantee snow everywhere. The forecast models range from dry conditions to rain, ice, or snow. The most likely scenario is a mix, with rain near the coast, a transition zone of ice, and snow further north. The exact details of where and how much snow will fall may not be clear until the weekend or even Monday, especially since wintry precipitation is rare and harder to forecast along the Gulf Coast.
Dr. Eachus emphasized that for snow to occur, freezing temperatures are needed from the top of the atmosphere down to the ground. While the surface will have the coldest air of the season, warmer air above the surface can cause snow to melt into rain or sleet. Achieving the perfect atmospheric profile for snow is rare on the Gulf Coast due to the inherent warmth from the Gulf itself.
In summary, while there’s a possibility of snow next week, the forecast remains uncertain, and more accurate predictions will be available in the coming days.