Tonight, no significant showers are forecast across Saint Vincent and the Grenadines (SVG). Haze intrusion will continue to be visible well into tomorrow. The chance of shower activity increases around Tuesday as weak pulses embedded within the Atlantic high pressure system moves across the island chain, and then again around Wednesday evening into night. Possible thinning of the haze intrusion around Wednesday is likely to increase the intensity and the chance of the showers around this time.
A predominantly gentle to moderate (10km/h – 30km/h) east to east south easterly (E-ESE) wind flow will move across Saint Vincent and the Grenadines, increasing in speed from Tuesday night, becoming occasionally fresh (30km/h-40km/h) by Wednesday. Slight to moderate sea conditions, with swells peaking to 1.0m on the western coasts and 2.0m on the eastern coasts are forecast with possible deterioration on Wednesday to generally moderate sea conditions (1.5m-2.0m).
Saharan dust intrusion with varying concentrations will continue to affect SVG, with possible thinning around Wednesday.