Saint Lucia Meteorological Services

6:00 am Weather Report

Date: 05^th May, 2025

Forecaster: Glenn Antoine  

Present weather at Hewanorra Airport is partly cloudy and hazy.

Present temperature at Hewanorra Airport is 27°C or 81°F.

Last night’s minimum temperature at Hewanorra Airport was 26°C or 79°F.

Relative humidity at Hewanorra Airport is 83%.

Wind at Hewanorra Airport is blowing from the east-southeast at 12 mph or 19 km/h.

Rainfall in the 24-hour period that ended at 2:00 am today:

At Hewanorra Airport: nil.        

Total rainfall for the month of May so far:

At Hewanorra Airport: 0.1 mm.       

Sunset today: 6:21 pm.           Sunrise tomorrow: 5:39 am.               

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east and east-southeast near 13 mph or 20 km/h.

Weather: Fair to partly cloudy and hazy, with a few isolated showers.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA

Tides for Castries Harbour: High at 10:23 am…Low at 5:08 pm.  

Tides for Vieux Fort Bay:   High at 11:30 am…Low at 6:35 pm.

Seas: Slight with waves 2 to 4 feet or 0.6 to 1.2 metres.

FORECAST FOR THE LESSER ANTILLES

Over the Leeward and Northern Windward Islands, partly cloudy to cloudy skies, with a few showers and a chance of isolated thunderstorms. Elsewhere, fair to partly cloudy, and hazy, with a few isolated showers.

WEATHER SUMMARY

A weak surface to low-level trough enhanced by an upper-level jet stream, will continue to cause occasional cloudiness with scattered showers and isolated thunderstorms over the northern portion of the Lesser Antilles, during the next 24 hours.

Light to moderate easterly winds will persist across the Eastern Caribbean, during the next few days.

6:00 pm Weather Report

Date: 04^th May, 2025

Forecaster: Glenn Antoine  

Present weather at Hewanorra Airport is partly cloudy and hazy.

Present weather at GFL Charles Airport is fair.

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

Today’s maximum temperature at Hewanorra Airport was 31°C or 88°F.

Relative humidity at Hewanorra Airport is 77%.

Wind at Hewanorra Airport is blowing from the east at 12 mph or 19 km/h.

Rainfall in the 24-hour period that ended at 2:00 pm today:

At Hewanorra Airport: Trace.        At GFL Charles Airport: trace.

Total rainfall for the month of May so far:

At Hewanorra Airport: 0.1 mm.       At GFL Charles Airport: 0.6 mm.

Sunrise tomorrow: 5:40 am.                Sunset tomorrow: 6:21 pm.   

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east and east-southeast near 13 mph or 20 km/h, becoming lighter at times.

Weather: Partly cloudy to cloudy, and hazy, with widely scattered showers.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA

Tides for Castries Harbour: High at 11:09 pm…Low at 3:50 am.  

Tides for Vieux Fort Bay:   High at 12:16 am…Low at 5:17 am.

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, and hazy, with a few scattered showers.

WEATHER SUMMARY

A weak surface to low-level trough enhanced by an upper-level jet stream, will continue to cause occasional cloudiness with scattered showers and isolated thunderstorms over the Lesser Antilles, during the next 24 hours.

Light to moderate easterly winds will persist across the Eastern Caribbean, during the next few days.

Date: 04^th May, 2025

Forecaster: Lucious Frederick  

Present weather at Hewanorra Airport is cloudy and hazy.

Present weather at GFL Charles Airport is cloudy with showers nearby.

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 70%.

Wind at Hewanorra Airport is blowing from the southeast at 14 mph or 22 km/h.

Rainfall in the 24-hour period that ended at 8:00 am today:

At Hewanorra Airport: 0.1 mm.  At GFL Charles Airport: trace

Total rainfall for the month of May so far:

At Hewanorra Airport: 0.1 mm. At GFL Charles Airport: 0.6 mm.

Sunset today: 6:20 pm.    Sunrise tomorrow: 5:40 am.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east-northeast and east-southeast near 13 mph or 20 km/h, becoming lighter at times.

Weather: Partly cloudy to cloudy and hazy, with widely scattered showers.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA

Tides for Castries Harbour: Low at 4:15 pm…. High at 11:09 pm.  

Tides for Vieux Fort Bay:   Low at 5:42 pm…. High at 12:16 am.

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 and hazy with scattered showers and isolated thunderstorms.

WEATHER SUMMARY

A weak surface to low-level trough enhanced by an upper-level jet stream, will continue to cause occasional cloudiness with scattered showers and isolated thunderstorms over the Lesser Antilles, during the next 24 hours.

Light to moderate easterly winds will persist across the Eastern Caribbean, during the next few days.

Date: 04^th May, 2025

Forecaster: Webster Gajadhar  

Present weather at Hewanorra Airport is cloudy and hazy.

Present weather at GFL Charles Airport is fair.

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 89%.

Wind at Hewanorra Airport is blowing from the northeast at 5 mph or 7 km/h.

Rainfall in the 24-hour period that ended at 2:00 am today:

At Hewanorra Airport: 0.1 mm.

Total rainfall for the month of May so far:

At Hewanorra Airport: 0.1 mm.

Sunset today: 6:20 pm.    Sunrise tomorrow: 5:40 am.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east-northeast and east-southeast near 13 mph or 20 km/h, becoming lighter at times.

Weather: Partly cloudy to cloudy and hazy, with a few scattered showers.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA

Tides for Castries Harbour: High at 8:54 am…Low at 4:15 pm. 

Tides for Vieux Fort Bay:  High at 10:01 am…Low at 5:42 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 and hazy with scattered showers and isolated thunderstorms.

WEATHER SUMMARY

A weak surface to low-level trough enhanced by an upper-level jet stream, will continue to cause occasional cloudiness with scattered showers and isolated thunderstorms over the Lesser Antilles, during the next 24 hours.

Light to moderate easterly winds will persist across the Eastern Caribbean, during the next few days.

6:00 pm Weather Report
Date: 03rd May, 2025
Forecaster: Dr. E. Francis

Present weather at Hewanorra Airport is cloudy and hazy.
Present weather at GFL Charles Airport is cloudy.
Present temperature at Hewanorra Airport is 28°C or 82°F.
Today’s maximum temperature at Hewanorra Airport was 32°C or 90°F.
Relative humidity at Hewanorra Airport is 80%.
Wind at Hewanorra Airport is blowing from the east-northeast at 6 mph or 9 km/h.

Rainfall in the 24-hour period that ended at 2:00 pm today:
At Hewanorra Airport: 0.1 mm. At GFL Charles Airport: nil.
Total rainfall for the month of May so far:
At Hewanorra Airport: 0.1 mm. At GFL Charles Airport: 0.6 mm.

Sunrise tomorrow: 5:40 am. Sunset tomorrow: 6:20 pm.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east and east-southeast near
13 mph or 20 km/h, becoming lighter at times.
Weather: Partly cloudy to cloudy and hazy with a few scattered showers.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: High at 10:05 pm… Low at 2:11 am.
Tides for Vieux Fort Bay: High at 11:12 pm… Low at 3:38 am.
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 and hazy with scattered showers and isolated thunderstorms.

WEATHER SUMMARY
A weak surface to low-level trough, enhanced by an upper-level jet stream, will continue to cause occasional cloudiness with scattered showers and isolated thunderstorms over the Lesser Antilles, during the next 24 hours.

Light to moderate easterly winds will persist across the Eastern Caribbean, during the next few days.

12:00 noon Weather Report

Date: 03^rd May, 2025

Forecaster: Glenn Antoine  

Present weather at Hewanorra Airport is cloudy.

Present weather at GFL Charles Airport is cloudy.

Present temperature at Hewanorra Airport is 31°C or 88°F.

Last Night’s minimum temperature at Hewanorra Airport was 26°C or 79°F.

Relative humidity at Hewanorra Airport is 73%.

Wind at Hewanorra Airport is blowing from the southeast at 12 mph or 19 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 May so far:

At Hewanorra Airport: 0.6 mm.       At GFL Charles Airport: nil.

Sunset today: 6:20 pm.              Sunrise tomorrow: 5:40 am.   

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east and east-southeast near

15 mph or 24 km/h.

Weather: Partly cloudy to cloudy, and hazy, with a few showers.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA

Tides for Castries Harbour: Low at 3:11 pm…High at 10:05 pm. 

Tides for Vieux Fort Bay:   Low at 4:38 pm…High at 11:12 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, and hazy, with widely scattered showers.

WEATHER SUMMARY

Moist and unstable conditions in the lower levels of the atmosphere, enhanced by an upper-level jet stream, will continue to cause occasional cloudiness and widely scattered showers over the Lesser Antilles, during the next 24 hours.

Light to moderate easterly winds will persist across the Eastern Caribbean, during the next few days.

Date: 03^rd May, 2025

Forecaster: Lucious Frederick  

Present weather at Hewanorra Airport is cloudy.

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 82%.

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 2:00 am today:

At Hewanorra Airport: trace.         

Total rainfall for the month of May so far:

At Hewanorra Airport: trace.    

Sunset today: 6:20 pm.    Sunrise tomorrow: 5:40 am.   

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east-northeast and east-southeast near

15 mph or 24 km/h.

Weather: Partly cloudy and hazy, becoming cloudy at times with a few showers.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA

Tides for Castries Harbour: High at 7:36 am… Low at 3:11 pm. 

Tides for Vieux Fort Bay:   High at 8:43 am… Low at 4:38 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 and hazy, with widely scattered showers.

WEATHER SUMMARY

Moist and unstable conditions in the lower levels of the atmosphere, enhanced by an upper-level jet stream, will continue to cause occasional cloudiness and widely scattered showers over the Lesser Antilles, during the next 24 hours.

Light to moderate easterly winds will persist across the Eastern Caribbean, during the next few days.

6:00 pm Weather Report

Date: 02^nd May, 2025

Forecaster: Lemuel O’Shaughnessy  

Present weather at Hewanorra Airport is cloudy.

Present weather at GFL Charles Airport is cloudy.

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

Today’s maximum temperature at Hewanorra Airport was 32°C or 90°F.

Relative humidity at Hewanorra Airport is 75%.

Wind at Hewanorra Airport is blowing from the east at 13 mph or 20 km/h.

Rainfall in the 24-hour period that ended at 2:00 pm today:

At Hewanorra Airport: nil.       At GFL Charles Airport: 0.6 mm.

Total rainfall for the month of May so far:

At Hewanorra Airport: nil.       At GFL Charles Airport: 0.6 mm.

Sunrise tomorrow: 5:41 am.       Sunset tomorrow: 6:20 pm.   

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east-northeast and east-southeast near 15 mph or 24 km/h.

Weather: Partly cloudy and hazy, occasionally becoming cloudy with a few showers.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA

Tides for Castries Harbour: High at 8:51 pm… Low at 12:46 am. 

Tides for Vieux Fort Bay:   High at 9:58 pm… Low at 2:13 am.

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 and hazy, with widely scattered showers.

WEATHER SUMMARY

Moist and unstable conditions in the lower levels of the atmosphere, enhanced by an upper-level jet stream, will continue to cause occasional cloudiness and widely scattered showers, mainly over the Leeward Islands and the extreme southern portion the Lesser Antilles, during the next 24 hours.

Light to moderate easterly winds will persist across the Eastern Caribbean, during the next few days.

12:00 noon Weather Report
Date: 02nd May, 2025
Forecaster: Dr. E. Francis

Present weather at Hewanorra Airport is partly cloudy and hazy.
Present weather at GFL Charles Airport is partly cloudy and hazy.
Present temperature at Hewanorra Airport is 31°C or 88°F.
Last night’s minimum temperature at Hewanorra Airport was 26°C or 79°F.
Relative humidity at Hewanorra Airport is 69%.
Wind at Hewanorra Airport is blowing from the east southeast at 15 mph or 24 km/h.

Rainfall in the 24-hour period that ended at 8:00 am today:
At Hewanorra Airport: nil. At GFL Charles Airport: trace.
Total rainfall for the month of May so far:
At Hewanorra Airport: nil. At GFL Charles Airport: trace.

Sunset today: 6:20 pm. Sunrise tomorrow: 5:41 am.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from the east near 14 mph or 22 km/h.
Weather: Partly cloudy and hazy, occasionally becoming 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 2:03 pm…High at 8:51 pm.
Tides for Vieux Fort Bay: Low at 3:30 pm…High at 9:58 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 and northern Windward Islands, partly cloudy to cloudy and hazy, with scattered showers and possibly isolated thunderstorms. Elsewhere, fair and hazy, becoming cloudy at times with a few scattered showers.

WEATHER SUMMARY
Moisture and instability associated with a low-level trough and being enhanced by an upper-level jet stream, will continue to cause occasional cloudiness, scattered showers and possibly isolated thunderstorms, mainly over the northern half of the Lesser Antilles, during the next 24 hours.

Light to moderate easterly winds will persist across the Eastern Caribbean, during the next few days.

Date: 02nd May, 2025
Forecaster: Maclean Jn Baptiste

Present weather at Hewanorra Airport is partly cloudy and hazy.
Present temperature at Hewanorra Airport is 27°C or 81°F.
Last night’s minimum temperature at Hewanorra Airport was 26°C or 79°F.
Relative humidity at Hewanorra Airport is 85%.
Wind at Hewanorra Airport is blowing from the east at 9 mph or 15 km/h.
Rainfall in the 24-hour period that ended at 2:00 am today:
At Hewanorra Airport: nil.
Total rainfall for the month of May so far:
At Hewanorra Airport: nil.

Sunset today: 6:20 pm. Sunrise tomorrow: 5:41 am.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east-northeast and east near 15 mph or 24 km/h.
Weather: Partly cloudy to occasionally cloudy and hazy, with a few showers.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: High at 6:32 am…Low at 2:03 pm.
Tides for Vieux Fort Bay: High at 7:39 am…Low at 3:30 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 and northern Windward Islands, partly cloudy to cloudy and hazy, with scattered showers and a chance of isolated thunderstorms. Elsewhere, fair and hazy, becoming cloudy at times with a few showers.

WEATHER SUMMARY
Moisture and instability associated with a low-level trough and being enhanced by an upper-level jet stream, will continue to cause occasional cloudiness, scattered showers and possibly thunderstorms, mainly over the northern half of the Lesser Antilles, during the next 24 hours.
Light to moderate easterly winds will persist across the Eastern Caribbean, during the next few days.