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St Vincent & the Grenadines weather live forecast
Today's maximum temperature in St Vincent & the Grenadines is expected to be 90°F. Select a day from the live weather forecast for St Vincent & the Grenadines (Kingstown) for more weather parameters.
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Wednesday
17th Sep
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Thursday
18th Sep -
Friday
19th Sep -
Saturday
20th Sep -
Sunday
21st Sep
5-day weather forecast updated at 04:00 on Wednesday 17th September 2025 GMT
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The 5-day weather forecast for St Vincent & the Grenadines (Kingstown) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.
Top St Vincent & the Grenadines destinations
Below are temperatures expected today at popular countries, regions and places in St Vincent & the Grenadines. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.
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St Vincent & the Grenadines weather forecast by day
Below are the detailed weather forecasts for St Vincent & the Grenadines for the next 5 days. The forecasts shown are for Kingstown and may not represent the whole of St Vincent & the Grenadines. Browse more destinations in St Vincent & the Grenadines to view more weather forecasts.
St Vincent & the Grenadines weather for Wednesday 17th September 2025
Expect isolated thunderstorms in St Vincent & the Grenadines with a maximum temperature of 90°F, high levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 34% chance of some rain and a light breeze of 7 mph from the east.
- °F maximum temperature
- °F minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Extreme)
- % chance of some rain
- mm of rainfall expected
- high heat & humidity
- mph wind from E
St Vincent & the Grenadines weather for Thursday 18th September 2025
Expect isolated thunderstorms in St Vincent & the Grenadines with a maximum temperature of 90°F, high levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 45% chance of some rain and a light breeze of 6 mph from the east.
- °F maximum temperature
- °F minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Extreme)
- % chance of some rain
- mm of rainfall expected
- high heat & humidity
- mph wind from E
St Vincent & the Grenadines weather for Friday 19th September 2025
Expect isolated thunderstorms in St Vincent & the Grenadines with a maximum temperature of 90°F, high levels of heat & humidity, maximum UV of 11 (Extreme) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 51% chance of some rain and a light breeze of 5 mph from the east.
- °F maximum temperature
- °F minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Extreme)
- % chance of some rain
- mm of rainfall expected
- high heat & humidity
- mph wind from E
St Vincent & the Grenadines weather for Saturday 20th September 2025
Expect isolated thunderstorms in St Vincent & the Grenadines with a maximum temperature of 90°F, high levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 64% chance of some rain and little or no wind of 4 mph from the east.
- °F maximum temperature
- °F minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Extreme)
- % chance of some rain
- mm of rainfall expected
- high heat & humidity
- mph wind from E
St Vincent & the Grenadines weather for Sunday 21st September 2025
Expect isolated thunderstorms in St Vincent & the Grenadines with a maximum temperature of 90°F, high levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 10-20 mm of rainfall expected with 60% chance of some rain and a light breeze of 4 mph from the east.
- °F maximum temperature
- °F minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Extreme)
- % chance of some rain
- mm of rainfall expected
- high heat & humidity
- mph wind from E
- Save up to £300 on all inclusive holidays to the Caribbean
- Discount varies by total spend. 7 night minimum stay
- Travel before 31st December 2027 (inclusive)
Show discount code
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