Saint Lucia Meteorological Services

Forecaster: Vigil Saltibus

Present weather at Hewanorra Airport is partly cloudy.

Present weather at GFL Charles Airport is partly cloudy.

Present temperature at Hewanorra Airport is 32°C or 90°F.

Last night’s minimum temperature at Hewanorra Airport was 28°C or 82°F.

Relative humidity at Hewanorra Airport is 71%.

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

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

At Hewanorra Airport: Trace      At GFL Charles Airport: 1.3 mm

Total rainfall for the month of August thus far:

At Hewanorra Airport: 232.7 mm   At GFL Charles Airport: 211.2 mm

Sunset today: 6:15 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-southeast near 14 mph or 22 km/h, becoming lighter at times.

Weather: Today, partly cloudy to cloudy at times, with scattered showers and a         chance of isolated thunderstorms. An increase in cloudiness and showers, which may be heavy in some areas, and isolated thunderstorms can be expected from early tomorrow morning.

Residents and motorists in areas prone to flooding and landslides are advised to be vigilant and exercise caution. 

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

Tides for Castries Harbour: High at 3:24 pm…Low at 8:22 pm.

Tides for Vieux Fort Bay:   High at 4:31 pm…Low at 9:49 pm.

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

FORECAST FOR THE LESSER ANTILLES

Partly cloudy to cloudy skies with scattered showers and isolated thunderstorms, mainly over the central Windward Islands and areas further south.

TROPICAL WEATHER OUTLOOK

Moist and unstable conditions ahead of an approaching tropical wave will cause cloudiness with scattered showers and isolated thunderstorms over parts of the region during the forecast period.  The wave is associated with an area of disturbed weather and is located immediate east of the Lesser Antilles. It is currently moving westward near 17 mph or 28 km/h and is expected to move across the islands tomorrow. A second tropical wave located over the eastern Tropical Atlantic is also moving westward near 17 mph or 28 km/h.

Date: 1^st September, 2024

Forecaster: Shemma Joseph

Present weather at Hewanorra Airport is partly cloudy.

Present weather at GFL Charles Airport is partly cloudy.

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 81%.

Wind at Hewanorra Airport is blowing from the east-southeast at 9 mph or 15 km/h.

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

At Hewanorra Airport: 1.6 mm  

Total rainfall for the month of August thus far:

At Hewanorra Airport: 232.7 mm.    

Sunset today: 6:15 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-southeast near 14 mph or 22 km/h, becoming lighter at times.

Weather: Partly cloudy to cloudy at times, with scattered 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: Low at 9:03 am… High at 3:24 pm.

Tides for Vieux Fort Bay:   Low at 10:30 am… High at 4:31 pm.

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

FORECAST FOR THE LESSER ANTILLES

Partly cloudy to cloudy at times, with scattered light to moderate showers and a chance of isolated thunderstorms mainly over the central Windward Islands and areas further south.

TROPICAL WEATHER OUTLOOK

Moist and unstable conditions ahead of an approaching tropical wave will cause cloudiness with scattered showers and possibly thunderstorms over parts of the region, during the forecast period.  This wave, associated with an area of disturbed weather, is located over the western Tropical Atlantic and is currently moving westward near 17 mph or 28 km/h.  It is expected to move across the islands tomorrow.

A second tropical wave located over the eastern Tropical Atlantic is also moving westward near 17 mph or 28 km/h.

6:00 pm Weather Report

Date: 31^st August, 2024

Forecaster: Glenn Antoine

Present weather at Hewanorra Airport is partly cloudy.

Present weather at GFL Charles Airport is partly cloudy.

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 73%.

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

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

At Hewanorra Airport: 1.6 mm.       At GFL Charles Airport: 1.8 mm.

Total rainfall for the month of August thus far:

At Hewanorra Airport: 231.1 mm.     At GFL Charles Airport: 211.2 mm.

Sunrise tomorrow: 5:52 am             Sunset tomorrow: 6:15 pm           

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east and east-southeast near 14 mph or 22 km/h, becoming lighter at times.

Weather: Partly cloudy to cloudy skies, with a few scattered 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: Low at 7:35 pm…High at 2:26 am.

Tides for Vieux Fort Bay:   Low at 9:02 pm…High at 3:33 am.

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

FORECAST FOR THE LESSER ANTILLES

Partly cloudy to cloudy at times, with scattered light to moderate showers and a chance of isolated thunderstorms over the central Windward Islands and areas further south. Elsewhere, partly cloudy skies, with a few showers.

TROPICAL WEATHER OUTLOOK

The atmosphere over the region remains sufficiently moist and unstable to cause unsettled weather conditions mainly over the southern half of the Lesser Antilles, during the forecast period.

A tropical wave associated with an area of disturbed weather is located over the central Tropical Atlantic. It is currently moving westward near 17 mph or 28 km/h and is expected to start affecting our region from Monday.

A second tropical wave located over the eastern Tropical Atlantic is moving westward near 15 mph or 24 km/h.

Date: 31st August, 2024
Forecaster: Maclean Jn Baptiste

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 24°C or 75°F.
Relative humidity at Hewanorra Airport is 68%.
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: 2.8 mm. At GFL Charles Airport: 0.5 mm.
Total rainfall for the month of August thus far:
At Hewanorra Airport: 231.1 mm. At GFL Charles Airport: 209.9 mm.

Sunset today: 6:15 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 14 mph or 22 km/h, becoming lighter at times.
Weather: Fair skies, becoming cloudy at times with a few scattered 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 2:59 pm…Low at 7:35 pm.
Tides for Vieux Fort Bay: High at 4:06 pm…Low at 9:02 pm.
Seas: Slight with waves 2 to 4 feet or 0.6 to 1.2 metres.

FORECAST FOR THE LESSER ANTILLES
Partly cloudy to cloudy at times, with scattered light to moderate showers and a chance of isolated thunderstorms over the central Windward Islands and areas further south. Elsewhere, partly cloudy skies, with a few showers.

TROPICAL WEATHER OUTLOOK
The atmosphere over the region remains sufficiently moist and unstable to cause unsettled weather conditions mainly over the southern half of the Lesser Antilles, during the forecast period.
A tropical wave associated with an area of disturbed weather is located over the central Tropical Atlantic. Gradual development of this system is expected and a tropical depression could form by early next week as it approaches the Lesser Antilles. It is currently moving westward near 17 mph or 28 km/h and is expected to start affecting our region from Monday.
A second tropical wave is located over the eastern Tropical Atlantic. Some slow development of this wave is possible as it moves westward near 17 mph or 28 km/h, over the next few days.

Forecaster: Vigil Saltibus

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 24°C or 75°F.

Relative humidity at Hewanorra Airport is 90%.

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

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

At Hewanorra Airport: 2.8 mm    

Total rainfall for the month of August thus far:

At Hewanorra Airport: 231.1 mm       

Sunset today: 6:15 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 14 mph or 22 km/h, becoming lighter at times.

Weather: Fair skies, becoming cloudy at times with some scattered 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: Low at 8:32 am… High at 2:59 pm.

Tides for Vieux Fort Bay:   Low at 9:59 am… High at 4:06 pm.

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

FORECAST FOR THE LESSER ANTILLES

Partly cloudy to cloudy skies, with scattered light to moderate showers and isolated thunderstorms over the central Windward Islands and areas further south. Elsewhere, partly cloudy skies, with a few showers.

TROPICAL WEATHER OUTLOOK

The atmosphere over the region remains sufficiently moist and unstable to produce cloudy periods with scattered showers and thunderstorms mainly over the southern half of the Lesser Antilles, during the forecast period.

A tropical wave associated with an area of disturbed weather is located over the central Tropical Atlantic. Gradual development of this system is expected and a tropical depression could form by early next week as it approaches the Lesser Antilles. It is currently moving westward near 17 mph or 28 km/h.

A second tropical wave is located over the eastern Tropical Atlantic. Some slow development of this wave is possible as it moves westward near 17 mph or 28 km/h, over the next few days.

6:00 pm Weather Report

Date: 30^th August, 2024

Forecaster: Venantius Descartes

Present weather at Hewanorra Airport is partly cloudy.

Present weather at GFL Charles Airport is partly cloudy.

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

Today’s maximum temperature at Hewanorra Airport was 33°C or 91°F.

Relative humidity at Hewanorra Airport is 75%.

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: 7.9 mm.         At GFL Charles Airport: 4.6 mm. 

Total rainfall for the month of August thus far:

At Hewanorra Airport: 231.1 mm.       At GFL Charles Airport: 209.4 mm.         

Sunrise tomorrow: 5:52 am        Sunset tomorrow: 6:15 pm             

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east near 14 mph or 22 km/h, becoming lighter or variable at times.

Weather: Partly cloudy to cloudy at times, with scattered light to moderate 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: Low at 6:42 pm… High at 1:42 am.

Tides for Vieux Fort Bay:   Low at 8:09 pm… High at 2:49 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 skies, with scattered light to moderate showers and isolated thunderstorms over the central Windward Islands and areas further south. Elsewhere, partly cloudy skies, with a few showers.

TROPICAL WEATHER OUTLOOK

Moist and unstable conditions in the atmosphere will result in cloudy periods with scattered showers and thunderstorms mainly over the southern half of the Lesser Antilles, during the forecast period.

A tropical wave associated with an area of disturbed weather is located over the central Tropical Atlantic. Gradual development of this system is expected and a tropical depression could form by early next week as it approaches the Lesser Antilles. It is currently moving westward near 17 mph or 28 km/h.

A second tropical wave is located over the eastern Tropical Atlantic. Some slow development of this wave is possible as it moves westward near 23 mph or 37 km/h, over the next few days.

Date: 30^th August, 2024

Forecaster: Shemma Joseph

Present weather at Hewanorra Airport is partly cloudy.

Present weather at GFL Charles Airport is partly cloudy.

Present temperature at Hewanorra Airport is 32°C or 90°F.

Last night’s minimum temperature at Hewanorra Airport was 24°C or 75°F.

Relative humidity at Hewanorra Airport is 70%.

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 8:00 am today:

At Hewanorra Airport: 7.5 mm. At GFL Charles Airport: 4.6 mm.

Total rainfall for the month of August thus far:

At Hewanorra Airport: 230.7 mm.       At GFL Charles Airport: 209.4 mm.         

Sunset today: 6:16 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 14 mph or 22 km/h, becoming lighter or variable at times.

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

Residents and motorists in areas prone to flooding and landslides are advised to be vigilant and exercise caution.

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

Tides for Castries Harbour: High at 2:30 pm… Low at 6:42 pm.

Tides for Vieux Fort Bay:   High at 3:37 pm… Low at 8:09 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 skies, with scattered light to moderate showers and isolated thunderstorms over the central Windward Islands and areas further south. Elsewhere, partly cloudy skies, with a few showers.

TROPICAL WEATHER OUTLOOK

Moist and unstable conditions in the atmosphere will result in cloudy periods with scattered showers and thunderstorms mainly over the southern half of the Lesser Antilles, during the forecast period.

A tropical wave associated with an area of disturbed weather is located over the central Tropical Atlantic. Gradual development of this system is expected and a tropical depression could form by early next week as it approaches the Lesser Antilles. It is currently moving westward near 15 mph or 24 km/h.

A second tropical wave is located over the eastern Tropical Atlantic. Some slow development of this wave is possible as it moves westward near 17 mph or 28 km/h, over the next few days.

Date: 30th August, 2024
Forecaster: Maclean Jn Baptiste

Present weather at Hewanorra Airport is partly cloudy.
Present temperature at Hewanorra Airport is 28°C or 82°F.
Last night’s minimum temperature at Hewanorra Airport was 24°C or 75°F.
Relative humidity at Hewanorra Airport is 83%.
Wind at Hewanorra Airport is blowing from the east at 14 mph or 22 km/h.
Rainfall in the 24-hour period that ended at 2:00 am today:
At Hewanorra Airport: 5.1 mm.
Total rainfall for the month of August thus far:
At Hewanorra Airport: 228.3 mm.

Sunset today: 6:16 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 14 mph or 22 km/h, becoming lighter or variable at times.
Weather: Partly cloudy skies, becoming cloudy at times with scattered light to moderate showers, and a chance of isolated thunderstorms.
Residents and motorists in areas prone to flooding and landslides are advised to be vigilant and exercise caution.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: Low at 7:55 am…High at 2:30 pm.
Tides for Vieux Fort Bay: Low at 9:22 am…High at 3:37 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 skies, with scattered light to moderate showers and isolated thunderstorms over the central Lesser Antilles. Elsewhere, partly cloudy skies with a few showers.

TROPICAL WEATHER OUTLOOK
Moist and unstable conditions in the atmosphere over the Lesser Antilles, will result in cloudy periods with scattered showers and thunderstorms over some islands, during the forecast period.
A tropical wave associated with an area of disturbed weather is located over the central Tropical Atlantic. Gradual development of this system is expected and a tropical depression could form by early next week as it approaches the Lesser Antilles. It is currently moving westward near 13 mph or 20 km/h.
A second tropical wave is located over the far eastern Tropical Atlantic. Some slow development of this wave is possible as it moves westward near 17 mph or 28 km/h, over the next few days.

6:00 pm Weather Report

Date: 29^th August, 2024

Forecaster: Lemuel O’Shaughnessy

Present weather at Hewanorra Airport is fair.

Present weather at GFL Charles Airport is partly cloudy.

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 78%.

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: 2.6 mm     At GFL Charles Airport: 8.4 mm. 

Total rainfall for the month of August thus far:

At Hewanorra Airport: 223.2 mm   At GFL Charles Airport: 204.8 mm.    

Sunrise tomorrow: 5:52 am        Sunset tomorrow: 6:16 pm        

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 12 mph or 19 km/h, becoming lighter or variable at times.

Weather: Partly cloudy skies, becoming cloudy at times with scattered showers, which may be heavy in some areas, and a chance of isolated thunderstorms.

Residents and motorists in areas prone to flooding and landslides are advised to be vigilant and exercise caution.

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

Tides for Castries Harbour: High at 12:48 am… Low at 7:55 am.

Tides for Vieux Fort Bay: Low at 7:06 pm… High at 1:55 am.    

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

FORECAST FOR THE LESSER ANTILLES

Partly cloudy to cloudy with scattered showers and isolated thunderstorms.

TROPICAL WEATHER OUTLOOK

Moist and unstable conditions in the atmosphere over the Lesser Antilles, will result in cloudy periods with scattered showers and thunderstorms over these islands, during the forecast period.

A tropical wave associated with an area of disturbed weather is located over the central Tropical Atlantic.  Gradual development of this system is expected and a tropical depression could form by early next week as it approaches the Lesser Antilles. It is currently moving westward at 10 to 15 mph or 19 to 24 km/h.

12:00 Noon Weather Report

Date: 29^th August, 2024

Forecaster: Venantius Descartes

Present weather at Hewanorra Airport is fair.

Present weather at GFL Charles Airport is partly cloudy.

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 72%.

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 8:00 am today:

At Hewanorra Airport: 3.0 mm     At GFL Charles Airport: 9.5 mm. 

Total rainfall for the month of August thus far:

At Hewanorra Airport: 223.2 mm   At GFL Charles Airport: 204.8 mm.    

Sunset today: 6:17 pm      Sunrise tomorrow: 5:52 am

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 12 mph or 19 km/h, becoming lighter or variable at times.

Weather: Partly cloudy skies, becoming cloudy at times with scattered showers, which may be heavy in some areas, and a chance of isolated thunderstorms.

Residents and motorists in areas prone to flooding and landslides are advised to be vigilant and exercise caution.

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

Tides for Castries Harbour: High at 1:55 pm… Low at 5:39 pm.

Tides for Vieux Fort Bay:   High at 3:02 pm… Low at 7:06 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 showers and isolated thunderstorms.

TROPICAL WEATHER OUTLOOK

Moist and unstable conditions in the atmosphere over the Lesser Antilles, will result in cloudy periods with scattered showers and thunderstorms over these islands, during the forecast period.

A tropical wave associated with an area of disturbed weather is located over the central Tropical Atlantic.  Gradual development of this system is expected and a tropical depression could form by early next week as it approaches the Lesser Antilles. It is currently moving westward at 10 to 15 mph or 19 to 24 km/h.