A wake cloud developed on the west coasts of Barbados Wednesday afternoon bringing showers across St.Vincent and some Grenadine islands into the night, which dampened the possibility of a ‘dry-spell’. A dry-spell is a succession of at least 7 consecutive dry-days and a dry day is a 24 hour period during which the rainfall total is less than 1 mm.
The Central Atlantic High Pressure System is dominant and shallow cloud patches moving along with its brisk wind-flow could converge across St.Vincent and the Grenadines (SVG) maintaining a few showers later today and Friday into the weekend.