Severe Storms to Impact the U.S. as Tropical Heat and Pacific Patterns Converge
A tropical heat wave and Pacific atmospheric river will cause significant storm activity across the U.S., particularly affecting southern states. Severe weather, including hail and tornadoes, is expected. The warming temperatures may coincide with heavy snowfall during March, marking the start of spring’s tumultuous weather patterns.
A potent blend of tropical air at 90F and Pacific weather patterns will lead to a “new generation” of storms across the United States. While southern states may experience unseasonably warm temperatures, other areas will contend with severe weather, including hail and tornadoes. This dramatic change in weather patterns signals the potential for a surge in severe weather activity as winter transitions to spring.
The interaction of warm, moist air from the south and incoming storms from the Pacific is expected to intensify weather conditions across the south-central United States. According to AccuWeather meteorologist Alex Sosnowski, the formation of strong thunderstorms, gusting winds, hail, flash floods, and even tornadoes is likely. This transitional period may accelerate the start of tornado season traditionally observed in spring.
A significant atmospheric river is expected to bring heavy moisture to the Pacific Northwest, raising concerns over flooding conditions along the coast. As these volatile atmospheric conditions circulate, they will reinforce the jet stream, transforming it into a pathway for storms throughout the nation. While current temperatures are climbing, the United States may yet face heavy snowfall in the coming month.
Weather Channel meteorologist Robb Ellis noted that March could still see significant winter weather despite hints of spring. The clash of cold air from Canada with warm Gulf moisture may lead to active weather patterns, possibly resulting in heavy snowfall. March is historically a month that can produce substantial snow accumulations across the country.
Individuals in warmer southern regions are advised to enjoy the temperate conditions before storms potentially disrupt outdoor plans. A series of forecasted storms will bring strong winds, rain, and hail as the weekend approaches. The anticipated Alberta Clipper storm from Canada may further complicate weather systems, moving rapidly across the United States.
Furthermore, Weather Channel meteorologist Jennifer Gray indicated that varying temperatures may introduce wet weather across many regions. A storm moving from the Great Lakes to New England will primarily bring rain, with some northern areas possibly receiving snowfall. While overall temperatures are expected to remain mild, gusty winds could affect travel across multiple states.
In summary, the United States is preparing for a significant weather shift characterized by increased storm activity due to a combination of tropical heat and Pacific moisture. The southern states will likely experience severe weather, including thunderstorms and potential tornadoes, while the Pacific Northwest faces flooding risks. Notably, March may still deliver winter weather surprises, reinforcing the need for vigilance across the nation during this transitional period.
Original Source: www.gbnews.com
