Category: Uncategorized

Date: 12^th September, 2025

Forecaster: Webster Gajadhar

Present weather at Hewanorra Airport is cloudy with showers nearby.

Present weather at GFL Charles Airport is partly cloudy.

Present temperature at Hewanorra Airport is 30°C or 86°F.

Last night’s minimum temperature at Hewanorra Airport was 27°C or 81°F.
Relative humidity at Hewanorra Airport is 67%.

Wind at Hewanorra Airport is blowing from the east at 21 mph or 33 km/h.

Rainfall in the 24-hour period that ended at 8:00 am today:
At Hewanorra Airport: trace.        At GFL Charles Airport: nil.

Total rainfall for the month of September so far:
At Hewanorra Airport: 18.0 mm.      At GFL Charles Airport: 22.4 mm.

Sunset today: 6:07 pm.              Sunrise tomorrow: 5:52 am.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east-northeast and east-southeast near 20 mph or 31 km/h.

Weather: Partly cloudy to cloudy, with scattered light to moderate showers and isolated thunderstorms.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: Low at present…High at 6:39 pm.     

Tides for Vieux Fort Bay:   Low at 1:27 pm…High at 7:46 pm.

Seas: Slight to moderate with waves 3 to 5 feet or 0.9 to 1.5 metres.

FORECAST FOR THE LESSER ANTILLES
Partly cloudy to cloudy, with scattered light to moderate showers and isolated thunderstorms over the Windward Islands. Elsewhere, fair to partly cloudy with a few showers.

TROPICAL WEATHER OUTLOOK

A tropical wave will produce scattered showers and isolated thunderstorms over the Windward Islands, during the forecast period. This wave is moving westward near 15 mph or 24 km/h.

Two other tropical waves located over the central and far eastern Tropical Atlantic, are also moving westward near 15 mph or 24 km/h. Some slow development of the wave over the far eastern tropical Atlantic, is likely over the next 7 days.

6:00 am Weather Report

Date: 12^th September, 2025

Forecaster: Venantius Descartes

Present weather at Hewanorra Airport is cloudy.

Present temperature at Hewanorra Airport is 27°C or 814°F.

Last night’s minimum temperature at Hewanorra Airport was 27°C or 81°F.
Relative humidity at Hewanorra Airport is 83%.

Wind at Hewanorra Airport is blowing from the east-northeast at 7 mph or 11 km/h.

Rainfall in the 24-hour period that ended at 2:00 am today:
At Hewanorra Airport: 1.5 mm             

Total rainfall for the month of September so far:
At Hewanorra Airport: 18.0 mm   

Sunset today: 6:07 pm           Sunrise tomorrow: 5:52 am                 

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east-northeast and east near 18 mph or 30 km/h.

Weather: Fair skies, becoming cloudy at times with a few showers and a chance of isolated thunderstorms.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: High at 7:24 am… Low at 12:00 noon.     

Tides for Vieux Fort Bay:   High at 8:31 am… Low at 1:27 pm.

Seas: Slight to moderate with waves 3 to 5 feet or 0.9 to 1.5 metres.

FORECAST FOR THE LESSER ANTILLES
Partly cloudy to occasionally cloudy skies, with scattered showers and isolated thunderstorms over the Windward Islands and areas further south. Elsewhere, fair to partly cloudy with a few showers.

TROPICAL WEATHER OUTLOOK

An increase in moisture and instability associated with an approaching tropical wave will produce scattered showers and isolated thunderstorms over the Windward Islands during the forecast period. This wave is moving westward near 12 mph or 19 km/h.

Two other tropical waves located over the eastern and far eastern Tropical Atlantic are also moving westward near 12 mph or 19 km/h. Some slow development of the wave over the far eastern tropical Atlantic is likely over the next 7 days.

6:00 pm Weather Report

Date: 11^th September, 2025

Forecaster: Vigil Saltibus

Present weather at Hewanorra Airport is fair.

Present weather at GFL Charles Airport is fair.

Present temperature at Hewanorra Airport is 29°C or 84°F.

Today’s maximum temperature at Hewanorra Airport was 32°C or 90°F.
Relative humidity at Hewanorra Airport is 71%.

Wind at Hewanorra Airport is blowing from the east at 18 mph or 30 km/h.

Rainfall in the 24-hour period that ended at 2:00 pm today:
At Hewanorra Airport: 1.5 mm     At GFL Charles Airport: 2.4 mm       

Total rainfall for the month of September so far:
At Hewanorra Airport: 18.0 mm    At GFL Charles Airport: 22.4 mm

Sunrise tomorrow: 5:52 am        Sunset tomorrow: 6:07 pm       

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east and east-northeast near 18 mph or 30 km/h.

Weather: Tonight, fair to partly cloudy skies, with the chance of a few brief showers. Tomorrow, fair to start, but it will become increasingly cloudy with a slight chance of afternoon thunderstorms.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: High at present…Low at 12:50 am…High at 7:24 am     

Tides for Vieux Fort Bay:   High at 6:59 pm…Low at 02:17 am…High at 8:31 am

Seas: Slight to moderate with waves 3 to 5 feet or 0.9 to 1.5 metres.

FORECAST FOR THE LESSER ANTILLES
Fair to occasionally cloudy skies, with brief scattered showers mainly over the Windward Islands and areas further south.

TROPICAL WEATHER OUTLOOK

A weak trough is moving northward, which will bring a gradual increase in instability and moisture, producing scattered light to moderate showers by Friday evening, with a slight chance of isolated thunderstorms in the afternoon. Wet and unstable conditions are likely to continue through the weekend.

Two tropical waves located over the central and eastern Tropical Atlantic are both

moving westward near 12 mph or 19 km/h.

Date: 11th September, 2025
Forecaster: Maclean Jn Baptiste

Present weather at Hewanorra Airport is partly cloudy with showers nearby.
Present temperature at Hewanorra Airport is 28°C or 82°F.
Last night’s minimum temperature at Hewanorra Airport was 26°C or 79°F.
Relative humidity at Hewanorra Airport is 77%.
Wind at Hewanorra Airport is blowing from the east at 16 mph or 26 km/h.
Rainfall in the 24-hour period that ended at 2:00 am today:
At Hewanorra Airport: 3.2 mm
Total rainfall for the month of September so far:
At Hewanorra Airport: 16.5 mm

Sunset today: 6:07 pm Sunrise tomorrow: 5:52 am

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east and east-northeast near 18 mph or 30 km/h.
Weather: Fair to occasionally cloudy skies, with a few brief showers.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: High at 6:24 am…Low at 11:24 am.
Tides for Vieux Fort Bay: High at 7:31 am…Low at 12:51 pm.
Seas: Slight to moderate with waves 3 to 5 feet or 0.9 to 1.5 metres.

FORECAST FOR THE LESSER ANTILLES
Fair to occasionally cloudy skies, with brief scattered showers mainly over the Windward Islands.

TROPICAL WEATHER OUTLOOK
The Atlantic High-pressure system will maintain light to moderate easterly winds across the Lesser Antilles during the next few days. Weak unstable conditions will result in cloudy periods and showers over portions of the region, during the forecast period.
Two tropical waves located over the central and eastern Tropical Atlantic are both moving westward near 12 mph or 19 km/h.
A third tropical wave is forecast to emerge off the west coast of Africa over the next couple of days. Some slow development of this wave is expected over the weekend or early next week, as it moves west-northwest near 15 mph or 24 km/h, across the Tropical Atlantic.

Date: 10th September, 2025
Forecaster: Maclean Jn Baptiste

Present weather at Hewanorra Airport is partly cloudy with showers nearby.
Present weather at GFL Charles Airport is fair.
Present temperature at Hewanorra Airport is 30°C or 86°F.
Today’s maximum temperature at Hewanorra Airport was 32°C or 90°F.
Relative humidity at Hewanorra Airport is 68%.
Wind at Hewanorra Airport is blowing from the east at 18 mph or 30 km/h.
Rainfall in the 24-hour period that ended at 2:00 pm today:
At Hewanorra Airport: 3.2 mm At GFL Charles Airport: 1.7 mm
Total rainfall for the month of September so far:
At Hewanorra Airport: 16.5 mm At GFL Charles Airport: 20.0 mm

Sunrise tomorrow: 5:52 am Sunset tomorrow: 6:07 pm

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east and east-northeast near 18 mph or 30 km/h.
Weather: Fair to occasionally cloudy skies, with a few brief showers.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: Low at 11:49 pm…High at 6:24 am.
Tides for Vieux Fort Bay: High at 06:20 pm…Low at 1:16 am.
Seas: Slight to moderate with waves 3 to 5 feet or 0.9 to 1.5 metres.

FORECAST FOR THE LESSER ANTILLES
Fair to occasionally cloudy skies, with brief scattered showers and possibly thunderstorms mainly over the southern Windward Islands.

TROPICAL WEATHER OUTLOOK
The Atlantic High-pressure system will generate moderate easterly winds across the Lesser Antilles during the forecast period. Weak unstable conditions will result in showers and possibly isolated thunderstorms over the southern portion of the region, tonight and tomorrow morning.
Two tropical waves located over the central and eastern Tropical Atlantic are both moving westward near 12 mph or 19 km/h.
A third tropical wave is forecast to emerge off the west coast of Africa over the next couple of days. Some slow development of this wave is expected over the weekend or early next week, as it moves west-northwest near 15 mph or 24 km/h, across the Tropical Atlantic.

12:00 noon Weather Report
Date: 10^th September, 2025
Forecaster: Lemuel O’Shaughnessy

Present weather at Hewanorra Airport is partly cloudy.
Present weather at GFL Charles Airport is cloudy.
Present temperature at Hewanorra Airport is 32°C or 90°F.
Last night’s minimum temperature at Hewanorra Airport was 27°C or 81°F.
Relative humidity at Hewanorra Airport is 71%.
Wind at Hewanorra Airport is blowing from the east at 24 mph or 39 km/h.

Rainfall in the 24-hour period that ended at 8:00 am today:
At Hewanorra Airport: 3.2 mm      At GFL Charles Airport: 1.7 mm         
Total rainfall for the month of September so far:
At Hewanorra Airport: 16.5 mm    At GFL Charles Airport: 20.0 mm        

Sunset today: 6:08 pm           Sunrise tomorrow: 5:52 am      

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east and east-northeast near 17 mph or 28 km/h.

Weather: Fair to partly cloudy skies, with the chance of a few brief showers.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: High at 5:13 pm… Low at 11:49 pm.
Tides for Vieux Fort Bay:   Low at 12:17 pm… High at 6:20 pm.
Seas: Slight to moderate with waves 3 to 6 feet or 0.9 to 1.8 metres.

FORECAST FOR THE LESSER ANTILLES
Fair to partly cloudy skies, with a few brief showers.

TROPICAL WEATHER OUTLOOK

The Atlantic High-pressure system will generate moderate easterly winds and restrict shower activity across the Lesser Antilles during the forecast period.

A tropical wave located over the eastern Tropical Atlantic, is moving westward near 12 mph or 19 km/h.

Tropical cyclone formation is not expected over the Tropical Atlantic during the next 7 days.

6:00 am Weather Report

Date: 10^th September, 2025

Forecaster: Emmanuel Descartes

Present weather at Hewanorra Airport is fair with showers nearby.

Present temperature at Hewanorra Airport is 28°C or 82°F.

Last night’s minimum temperature at Hewanorra Airport was 28°C or 82°F.
Relative humidity at Hewanorra Airport is 80%.

Wind at Hewanorra Airport is blowing from the east at 18 mph or 30 km/h.

Rainfall in the 24-hour period that ended at 2:00 am today:
At Hewanorra Airport: 0.7 mm             

Total rainfall for the month of September so far:
At Hewanorra Airport: 13.3 mm           

Sunset today: 6:08 pm      Sunrise tomorrow: 5:52 am      

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east and east-northeast near 17 mph or 28 km/h.

Weather: Fair skies, becoming cloudy at times with a few scattered showers.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: Low at 10:50 am…High at 5:13 pm.    

Tides for Vieux Fort Bay:   High at 6:37 am…Low at 12:17 pm.

Seas: Moderate with waves 4 to 6 feet or 1.2 to 1.8 metres.

FORECAST FOR THE LESSER ANTILLES
Partly cloudy to cloudy at times, with widely scattered showers.

TROPICAL WEATHER OUTLOOK

The Atlantic High pressure system is expected to build across the region.

Weak unstable conditions trailing a tropical wave will cause some showers to develop over the Lesser Antilles during the forecast period.

Another tropical wave located over the eastern Tropical Atlantic, is moving westward near 12 mph or 19 km/h.

Tropical cyclone formation is not expected over the Tropical Atlantic during the next 7 days.

6:00 pm Weather Report

Date: 09^th September, 2025

Forecaster: Vigil Saltibus

Present weather at Hewanorra Airport is fair.

Present weather at GFL Charles Airport is fair.

Present temperature at Hewanorra Airport is 30°C or 86°F.

Today’s maximum temperature at Hewanorra Airport was 32°C or 90°F.
Relative humidity at Hewanorra Airport is 73%.

Wind at Hewanorra Airport is blowing from the east-northeast at 15 mph or 24 km/h.

Rainfall in the 24-hour period that ended at 2:00 pm today:
At Hewanorra Airport: 0.7 mm             At GFL Charles Airport: nil.

Total rainfall for the month of September so far:
At Hewanorra Airport: 13.3 mm            At GFL Charles Airport: 18.3 mm.

Sunrise tomorrow: 5:52 am        Sunset tomorrow: 6:08 pm      

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east and east-northeast near 17 mph or 28 km/h.

Weather: Tonight will be partly cloudy to cloudy at times with a few scattered showers and a slight chance of isolated thunderstorms. Tomorrow will be fair to partly cloudy with a few brief showers.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: Low at 10:54 pm…High at 5:30 am.    

Tides for Vieux Fort Bay:   Low at 12:21 am…High at 6:37 am.

Seas: Slight to moderate with waves 3 to 6 feet or 0.9 to 1.8 metres.

FORECAST FOR THE LESSER ANTILLES
Partly cloudy to cloudy at times, with scattered light to moderate showers and a chance of isolated thunderstorms.

TROPICAL WEATHER OUTLOOK

A weak tropical wave is expected to cause occasional cloudiness, showers and possibly thunderstorms over the Lesser Antilles, during the forecast period.

Another tropical wave located over the eastern Tropical Atlantic, is moving westward near 12 mph or 19 km/h.

Tropical cyclone formation is not expected over the Tropical Atlantic during the next 7 days.

Date: 09th September, 2025
Forecaster: Maclean Jn Baptiste

Present weather at Hewanorra Airport is fair with slight haze.
Present weather at GFL Charles Airport is fair.
Present temperature at Hewanorra Airport is 31°C or 88°F.
Last night’s minimum temperature at Hewanorra Airport was 25°C or 77°F.
Relative humidity at Hewanorra Airport is 63%.
Wind at Hewanorra Airport is blowing from the east at 20 mph or 31 km/h.
Rainfall in the 24-hour period that ended at 8:00 am today:
At Hewanorra Airport: 0.7 mm. At GFL Charles Airport: nil.
Total rainfall for the month of September so far:
At Hewanorra Airport: 13.3 mm. At GFL Charles Airport: 18.3 mm.

Sunset today: 6:09 pm Sunrise tomorrow: 5:52 am

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east and east-northeast near 16 mph or 26 km/h.
Weather: Generally fair and warm this afternoon. Partly cloudy, becoming cloudy at times with a few brief scattered showers and a slight chance of isolated thunderstorms, from tonight into tomorrow.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: High at 4:40 pm…Low at 10:54 pm.
Tides for Vieux Fort Bay: High at 5:47 pm…Low at 12:21 am.
Seas: Slight to moderate with waves 3 to 6 feet or 0.9 to 1.8 metres.

FORECAST FOR THE LESSER ANTILLES
Partly cloudy to cloudy at times, with scattered light to moderate showers and a chance of isolated thunderstorms.

TROPICAL WEATHER OUTLOOK
A weak tropical wave is expected to cause occasional cloudiness, showers and possibly thunderstorms over the Lesser Antilles, during the forecast period.
Another tropical wave located over the eastern Tropical Atlantic, is moving westward near 12 mph or 19 km/h.
Tropical cyclone formation is not expected over the Tropical Atlantic during the next 7 days.

6:00 am Weather Report

Date: 09^th September, 2025

Forecaster: Lemuel O’Shaughnessy

Present weather at Hewanorra Airport is partly cloudy.

Present temperature at Hewanorra Airport is 26°C or 79°F.

Last night’s minimum temperature at Hewanorra Airport was 25°C or 77°F.
Relative humidity at Hewanorra Airport is 79%.

Wind at Hewanorra Airport is blowing from the north northeast at 6 mph or 9 km/h.

Rainfall in the 24-hour period that ended at 8:00 pm last night:
At Hewanorra Airport: nil.

Total rainfall for the month of September so far:
At Hewanorra Airport: 12.6 mm.  

Sunset today: 6:09 pm      Sunrise tomorrow: 5:52 am       

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from the east near 16 mph or 26 km/h.

Weather: Fair skies at first, becoming partly cloudy to cloudy with scattered showers and a chance of isolated thunderstorms from this evening into tomorrow.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: Low at 10:18 am… High at 4:40 pm.   

Tides for Vieux Fort Bay:   Low at 11:45 am… High at 5:47 pm.

Seas: Slight to moderate with waves 3 to 5 feet or 0.9 to 1.5 metres.

FORECAST FOR THE LESSER ANTILLES
Over the Leeward Islands, mostly cloudy with scattered showers and isolated thunderstorms. Elsewhere, fair to occasionally cloudy with a few showers at first, becoming partly cloudy to cloudy with scattered light to moderate showers and isolated thunderstorms from this evening into tomorrow.

TROPICAL WEATHER OUTLOOK

A surface trough will cause cloudiness, showers and isolated thunderstorms over the northern portion of the region, during the forecast period.

A tropical wave located over the central tropical Atlantic is moving westward near 15 mph or 24 km/h, and is expected to affect the Lesser Antilles from later today into Wednesday.

Another tropical wave located over the far eastern tropical Atlantic, is moving westward near 15 mph or 24 km/h.

Tropical cyclone formation is not expected over the tropical Atlantic during the next 7 days.