Residents of St. Vincent and the Grenadines can expect a continuation of breezy, hazy, and unsettled weather conditions over the next 72 hours. These conditions are largely influenced by the presence of Saharan dust haze, persistent east-northeasterly trade winds, and an approaching ridge pattern that will later give way to instability, particularly by Thursday.
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Detailed Daily Forecast:
Tuesday, June 10th
Weather: Fair to occasionally cloudy skies with haze and breezy conditions. Isolated showers are expected throughout the day.
Winds: Fresh east-northeasterly trades (~30–45 km/h).
Seas: Moderate to rough, with swells ranging between 1.8 to 2.7 meters (6 to 9 feet).
Marine Advisory: Small Craft and High Surf Advisory remains in effect.
Advisories/Warnings: None issued for land areas.
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Wednesday, June 11th
Weather: Partly cloudy, hazy, and breezy with the possibility of isolated showers.
Winds: Continued brisk east-northeasterly trades.
Seas: Moderate to rough, similar to Tuesday, with swells between 1.8 to 2.7 meters (6 to 9 feet).
Marine Advisory: Small Craft and High Surf Advisory continues.
Advisories/Warnings: None for land-based activities.
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Thursday, June 12th
Weather: Increasing cloudiness with haze. Expect showers and isolated thunderstorms later in the day as instability develops.
Winds: Still breezy, but conditions may become more unsettled.
Seas: Slightly decreased but still hazardous, with swells from 1.5 to 2.0 meters (5 to 7 feet).
Marine Advisory: Exercise Caution is advised.
Advisories/Warnings: Exercise caution for both marine and land-based activities due to thunderstorm potential.
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Weather Impacts and Safety Recommendations:
1. Saharan Dust Alert:
Air quality and visibility are significantly reduced due to ongoing Saharan dust.
Residents, especially those with respiratory conditions, should limit prolonged outdoor exposure and wear protective gear if necessary.
2. Marine and Coastal Concerns:
Rough seas and high surf present hazardous conditions for small boats and coastal activities.
Only well-equipped vessels should attempt to navigate these waters.
Swimmers and bathers should stay out of the sea, especially along exposed coastlines.
3. Thunderstorm Risk (Thursday):
Possibility of lightning, gusty winds, and sudden downpours.
Residents should be on alert for flash flooding in low-lying and flood-prone areas.
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Conclusion:
St. Vincent and the Grenadines is facing a period of hazy and breezy weather due to Saharan dust and strong trades, with deteriorating conditions expected by Thursday due to increased instability. Residents are urged to stay informed, follow official advisories, and prioritize safety, especially in marine and respiratory health-related matters.
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For further updates and real-time alerts, stay tuned to the St. Vincent and the Grenadines Meteorological Services.
Marine users and coastal residents are especially urged to exercise heightened caution.
