A few scattered showers could converge across our area overnight with low level cloud patches. A plume of Saharan dust moving towards the area could cause moderate hazy conditions with poor visibility and limited shower activity during Sunday. Haze should be thinning out early Monday when showers and isolated thunderstorms are more likely. Shower activity should be replaced during Tuesday morning by a wind surge across the Eastern Caribbean
with slight haze.
Moderate (20 – 30 km/h) easterly wind flow tonight should gradually increase, becoming fresh (30 – 40 km/h) by Sunday night and further, becoming strong (up to 50 km/h) Monday night into Tuesday as a low level wind surge crosses the area.
Slight to moderate sea conditions with north-easterly swells ranging 1.0 - 1.8 m across SVG, can be affected by the expected wind surge. Wave heights could be above normal, peaking Monday night into Tuesday (ranging 1.8 to 3.0m) with moderate easterly swells on west coasts and moderate to rough easterly swells on east coasts of SVG before retreating late Tuesday…Marine advisories may be issued and sea-bathers cautioned.