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Weather Outlook 20th May 2021(6pm)

Fair to partly cloudy skies with isolated showers are forecast for tonight, with mostly partly cloudy skies forecast for Friday. By Friday night, a small increase in moisture will take place, allowing for a few showers. Mostly fair conditions are possible on Saturday.

Model guidance is indicating a gradual increase in moisture by Saturday night into Sunday. This will allow for some showers around Sunday across Saint Vincent and the Grenadines. However, with a dry upper level, and slight haze continuing to be across the islands, moderate showers may be localised.

In addition, winds will be moderate, becoming fresh on occasion (25km/h-35km/h), over the next 72 hours. Seas will be slight to moderate in open waters, with swells peaking at 1.0m on the western coasts, and 2.0m on the eastern coasts with a gradual deterioration possible from Sunday evening.

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 / 22:33 UTC (Sunrise Sunset 2026-06-21)