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September 12th, 2025 :: 12:55 am GMT-0400   

Local Weather Report for
Castries
Saint Lucia

 Castries Weather Forecast Summary  
 
Today
Sep 12th
Saturday
Sep 13th
Sunday
Sep 14th
Monday
Sep 15th
Tuesday
Sep 16th
Mix of Cloud and Sun Thundershowers Thundershowers Cloudy Cloudy
30°C
30°C
27°C
30°C
26°C
30°C
27°C
30°C
27°C
 
 Castries Detailed Weather Forecast  
 
Friday, September 12th, 2025
Morning Temperature: 27°C
A mix of sun and cloud with a slight chance of showers or thundershowers.
Afternoon Temperature: 29°C
A mix of cloud and sun. Chance of a thunderstorm. Windy at times.
Evening Temperature: 30°C
Clear with a chance of showers or thundershowers. Windy at times.
Saturday, September 13th, 2025
Overnight Temperature: 28°C
Cloudy with showers likely. Chance of a thunderstorm. Windy at times.
Morning Temperature: 27°C
A mix of sun and cloud with a chance of showers or thundershowers.
Afternoon Temperature: 29°C
A mix of cloud and sun with a chance of showers or thundershowers. Windy at times.
Evening Temperature: 30°C
A mix of cloudy and clear skies with a few showers. Chance of a thunderstorm. Windy at times.
Sunday, September 14th, 2025
Overnight Temperature: 27°C
Cloudy with showers likely. Chance of a thunderstorm.
Morning Temperature: 27°C
Cloudy with a few showers. Chance of a thunderstorm.
Afternoon Temperature: 29°C
A mix of cloud and sun with a few showers. Chance of a thunderstorm. Windy at times.
Evening Temperature: 30°C
A mix of cloudy and clear skies with a chance of showers or thundershowers. Windy at times.
Monday, September 15th, 2025
Overnight Temperature: 27°C
Cloudy with a chance of showers or thundershowers. Windy at times.
Morning Temperature: 27°C
A mix of cloud and sun with a chance of showers or thundershowers. Windy at times.
Afternoon Temperature: 29°C
A mix of cloud and sun with a chance of showers or thundershowers. Windy at times.
Evening Temperature: 29°C
A mix of cloudy and clear skies with a chance of showers or thundershowers. Windy at times.
Tuesday, September 16th, 2025
Overnight Temperature: 28°C
Cloudy with a chance of showers or thundershowers.
Morning Temperature: 27°C
A mix of cloud and sun with a chance of showers or thundershowers.
Afternoon Temperature: 29°C
Mostly sunny. Chance of a thunderstorm.
Evening Temperature: 30°C
A mix of clear and cloudy skies. Chance of a thunderstorm.
Wednesday, September 17th, 2025
Overnight Temperature: 27°C
Clear with a chance of showers or thundershowers.
Morning Temperature: 26°C
Sunny with a chance of showers or thundershowers.
Afternoon Temperature: 29°C
Sunny with a chance of showers or thundershowers. Windy at times.
Evening Temperature: 30°C
Clear with a chance of showers or thundershowers.
Thursday, September 18th, 2025
Overnight Temperature: 27°C
Clear with a chance of showers or thundershowers. Windy at times.
Morning Temperature: 27°C
Mostly sunny with a slight chance of showers or thundershowers. Windy at times.
Afternoon Temperature: 29°C
Mostly sunny. Chance of a thunderstorm. Windy at times.
Evening Temperature: 30°C
Clear. Chance of a thunderstorm. Windy at times.
Friday, September 19th, 2025
Overnight Temperature: 28°C
A mix of cloudy and clear skies. Chance of a thunderstorm. Windy at times.
Morning Temperature: 27°C
Sunny. Chance of a thunderstorm. Windy at times.
Afternoon Temperature: 29°C
Sunny. Chance of a thunderstorm. Windy at times.
Evening Temperature: 30°C
Clear with a chance of showers or thundershowers. Windy at times.
Saturday, September 20th, 2025
Overnight Temperature: 28°C
Clear with a chance of showers or thundershowers. Windy at times.
Morning Temperature: 27°C
Cloudy with showers likely. Chance of a thunderstorm. Windy at times.
Afternoon Temperature: 29°C
Cloudy with showers likely. Chance of a thunderstorm. Windy at times.
Evening Temperature: 29°C
Cloudy with showers likely. Chance of a thunderstorm. Windy at times.





 

  [ Local Weather Report ]
Vieux Fort 
12:00 AM  28°C
Mostly Cloudy
 
Fort-de-france 
12:00 AM  26°C
 
 
Kingstown 
 
Roseau 
 
Marigot 
 
Bridgetown 
12:00 AM  28°C
Mostly Clear
 
Saint Georges 
12:00 AM  28°C
Partly Clear
 
Pointe-a-pitre 
12:00 AM  26°C
Mostly Clear
 
Scarborough 
12:00 AM  27°C
Mostly Clear
 
Saint Johns 
12:00 AM  28°C
moderate showers

This WeatherCity Weather Forecast for Castries, Saint Lucia is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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