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Weather Outlook - 21st September 2021(6am)

Few scattered showers are possible across the southern parts of the mainland and the Grenadines today, Tuesday. However with a dry atmosphere these showers are forecast to be brief and light. Occasional moderate showers are forecast on Wednesday, and a few showers will linger into Thursday.

A general moderate wind speed ( 15km/h-25km/h) will move across the island chain during the next few days, becoming east- southeast by Thursday. Seas are forecast to continue to be smooth to slight with swells peaking at 0.5 on the western coasts and 1.2 on the eastern coasts. In addition, slight haze intrusion is possible around Thursday.

Meanwhile, a tropical disturbance off the coasts of Cabo Verde Islands continues to show signs of development, with a high chance of cyclone formation during the next few days. It is moving generally westward, and the Saint Vincent Meteorological Services will continue to monitor the progress of this system and provide the necessary updates. 

Aviation WX

[Source: ADDS]
METAR
WX-Data not avlb.
(due to wrong input of icao-codes or 'allow_url_fopen' is OFF [1] and cURL not enabled [1] on this server!)
TAF
SR / SS: 09:39 / 22:22 UTC (Sunrise Sunset 2026-05-11)