The Atlantic High Pressure System is expected to weaken across our islands by Wednesday, being replaced by unstable conditions with occasional cloudy skies and a few scattered showers across St. Vincent and the Grenadines (SVG), possibly increasing late Thursday. A mass of Saharan dust could create hazy conditions across our area during Friday, as shower activity gradually decreases. A few showers could linger during Friday night.
Fresh to strong (‘~30 – 45 km/h) east north-easterly trades across SVG tonight could become moderate to fresh (‘~20 – 35 km/h) during Wednesday, turning east south-easterly by late Thursday. East north-easterly trades could return Friday evening.
Small craft-operators and sea-bathers are being warned due to above normal sea-swells and gusty winds…East north-easterly sea-swells across SVG are ranging 1.5 to 1.8 m on western coasts and up to 2.8 m on eastern coasts…Gradual fall in swell heights could start during Wednesday, with slight to moderate sea-conditions (1.2 – 2.0 m) expected by Wednesday night.