Achilles Heel?
Winter Storm Achilles appears to be a very energetic stream of condensing particle strings, they are locked into the Earth in Texas, Missouri, Kansas, Illionis and Ontario and this is doing the “blocking” and keeping that low pressure front in a cold condensing line up to Ontario, Canada. Florida had tornadoes today, also some energetic condensing particle strings overhead locked into the Tampa area. These patterns will remain until those particle strings decay and evaporate or go underground.

