Dust haze intrusion could return by late Sunday, reducing the visibility and possibility of deep shower activity across St Vincent & the Grenadines as the new week unfolds. Nevertheless, some isolated showers may be possible especially over the Grenadines by late evening today as weak unstable conditions moves west of the island chain. Fair to partly cloudy conditions with only brief light showers are expected for Monday. Instability ahead of a tropical wave the following day (Tuesday) may result in a few scattered showers across the Southern Grenadines at first before spreading to the mainland by evening. The tropical wave should begin to affect the islands early Wednesday.
Moderate to fresh (20km/h – 35km/h) east to east north easterly(E - ENE) trades will move across the islands into Monday. Occasional breezy(approximately 40km/h) conditions are forecast from late Monday into midweek. Slight to moderate sea conditions, with swells peaking to 1.0m on the western coasts and near 2.0m on the eastern coasts are forecast, becoming generally moderate (1.5m-2.0m) from Monday night.