Petit St Vincent weather live forecast

Today's maximum temperature in Petit St Vincent is expected to be 82°F. Select a day from the live weather forecast for Petit St Vincent, St Vincent & the Grenadines for more weather parameters.

• Saturday
  25th Oct
  82
  82
  
  4
  11
• Sunday
  26th Oct
  82
  82
  
  5
  11
• Monday
  27th Oct
  84
  82
  
  5
  9
• Tuesday
  28th Oct
  84
  82
  
  8
  11
• Wednesday
  29th Oct
  84
  82
  
  7
  11

5-day weather forecast updated at 04:03 on Saturday 25th October 2025 GMT

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The 5-day weather forecast for St Vincent & the Grenadines (Petit St Vincent) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Petit St Vincent weather forecast by day

Below are the detailed weather forecasts for Petit St Vincent for the next 5 days.

Petit St Vincent weather for Saturday 25th October 2025

Expect isolated thunderstorms in Petit St Vincent, St Vincent & the Grenadines with a maximum temperature of 82°F, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 51% chance of some rain and a moderate breeze of 15 mph from the east.

• 82
  °F maximum temperature
• 82
  °F minimum temperature
• 
  isolated thunderstorms
• 4
  hours of sunshine
• 11
  UV index (Extreme)
• 51
  % chance of some rain
• <2
  mm of rainfall expected
• L
  low heat & humidity
• 15
  mph wind from E

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Petit St Vincent weather for Sunday 26th October 2025

Expect isolated thunderstorms in Petit St Vincent, St Vincent & the Grenadines with a maximum temperature of 82°F, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 65% chance of some rain and a moderate breeze of 15 mph from the east.

• 82
  °F maximum temperature
• 82
  °F minimum temperature
• 
  isolated thunderstorms
• 5
  hours of sunshine
• 11
  UV index (Extreme)
• 65
  % chance of some rain
• <20
  mm of rainfall expected
• M
  moderate heat & humidity
• 15
  mph wind from E

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Petit St Vincent weather for Monday 27th October 2025

Expect isolated thunderstorms in Petit St Vincent, St Vincent & the Grenadines with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 45% chance of some rain and a moderate breeze of 15 mph from the east.

• 84
  °F maximum temperature
• 82
  °F minimum temperature
• 
  isolated thunderstorms
• 5
  hours of sunshine
• 9
  UV index (Very High)
• 45
  % chance of some rain
• <10
  mm of rainfall expected
• M
  moderate heat & humidity
• 15
  mph wind from E

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Petit St Vincent weather for Tuesday 28th October 2025

Expect isolated thunderstorms in Petit St Vincent, St Vincent & the Grenadines with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 24% chance of some rain and a moderate breeze of 14 mph from the east.

• 84
  °F maximum temperature
• 82
  °F minimum temperature
• 
  isolated thunderstorms
• 8
  hours of sunshine
• 11
  UV index (Extreme)
• 24
  % chance of some rain
• <2
  mm of rainfall expected
• M
  moderate heat & humidity
• 14
  mph wind from E

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Petit St Vincent weather for Wednesday 29th October 2025

Expect broken clouds in Petit St Vincent, St Vincent & the Grenadines with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 12 mph from the east.

• 84
  °F maximum temperature
• 82
  °F minimum temperature
• 
  broken clouds
• 7
  hours of sunshine
• 11
  UV index (Extreme)
• 0
  mm of rainfall expected
• M
  moderate heat & humidity
• 12
  mph wind from E

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