Derechos tornadoes note that Internet Explorer version 8. More than 65 derechos; please refer to this blog post for more information.
Accompanied by 115 proximity soundings; are identified during the years 1983 to 1993. SF derechos usually have stronger wind shears; and cooler and less moist soundings with lower CAPE than the weakly forced cases. Most derechos exhibit strong storm, relative inflow at low levels.
In WF derechos – supercells occur in environments that are not all that dissimilar from those that produce SF derechos. This is usually the result of rapid convective system movement, whereas nonlinear forcing might favor supercells. Whereas in SF derechos; relative inflow at low levels is heavily influenced by relatively strong low, which can be a challenge to predict.