O Estofex também dá o seu sinal
An upper cut-off low near the Azores leads to advection of a tropical airmass towards Iberia and extreme W Morocco. Heavy rainfall is expected in extreme W Iberia where some low-end instability is forecast in a region with high effective PWAT values.
DISCUSSION
..extreme W Iberia...
Although CAPE should not exceed a few hundred J/kg, strong moisture advection due to intense SWerly winds at lower levels may favor a large area of precipitation with embedded multicells. Storms may affect the same area for several hours which leads to excessive precipitation and local flooding.