Saint Lucia Meteorological Services

Date: 21st June, 2024
Forecaster: Maclean Jn Baptiste

Present weather at Hewanorra Airport is partly cloudy and hazy.
Present weather at GFL Charles Airport is fair and hazy.
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 74%.
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 pm today:
At Hewanorra Airport: trace. At GFL Charles Airport: 2.9 mm.
Total rainfall for the month of June thus far:
At Hewanorra Airport: 66.5 mm. At GFL Charles Airport: 28.4 mm.

Sunrise tomorrow: 5:37 am. Sunset tomorrow: 6:34 pm.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from the east near 18 mph or 30 km/h.
Weather: Fair and hazy, becoming cloudy at times, with a few scattered showers.
Persons with respiratory ailments and dust allergies are advised to take the necessary precautions due to reduced air quality.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: Low at 8:23 pm…High at 3:09 am.
Tides for Vieux Fort Bay: Low at 9:50 pm…High at 4:16 am.
Seas: Moderate with waves 4 to 6 feet or 1.2 to 1.8 metres.
Small craft operators should exercise caution due to reduced visibility.

FORECAST FOR THE LESSER ANTILLES
Partly cloudy to occasionally cloudy and hazy, with widely scattered showers, over the central and southern Windward Islands. Elsewhere, fair to partly cloudy and hazy, with a few showers.

TROPICAL WEATHER OUTLOOK
Weak unstable conditions ahead of a westward moving tropical wave, will cause a few showery periods over parts of the region, during the forecast period.
A tropical wave located a few hundred miles east of the Windward Islands, is moving westward near 15 mph or 24 km/h. This wave is expected to begin affecting the southern portion of the region from Saturday afternoon into Sunday.
Two other tropical waves located over the central and far eastern Tropical Atlantic, are moving westward near 15 and 21 mph or 24 and 33 km/h, respectively.
A plume of Saharan dust haze in varying concentrations will impact visibility and air quality across the region, over the next few days.

12:00 noon Weather Report

Date: 21^st June, 2024

Forecaster: Lucious Frederick

Present weather at Hewanorra Airport is fair and hazy.

Present weather at GFL Charles Airport is cloudy and hazy.

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

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

Relative humidity at Hewanorra Airport is 65%.

Wind at Hewanorra Airport is blowing from the east at 17 mph or 28 km/h.

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

At Hewanorra Airport: trace.   At GFL Charles Airport: 12.9 mm.          

Total rainfall for the month of June thus far:

At Hewanorra Airport: 66.5 mm.  At GFL Charles Airport: 38.4 mm.     

Sunset today: 6:34 pm.          Sunrise tomorrow: 5:37 am.                      

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 18 mph or 30 km/h.

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

Persons with respiratory ailments and dust allergies are advised to take the necessary precautions due to reduced air quality.

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

Tides for Castries Harbour: High at 4:24 pm. Low at 8:23 pm.

Tides for Vieux Fort Bay:   High at 5:31 pm. Low at 9:50 pm.

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

Small craft operators should exercise caution due to reduced visibility.

FORECAST FOR THE LESSER ANTILLES

Fair to occasionally cloudy and hazy, with widely scattered showers.

TROPICAL WEATHER OUTLOOK

The Atlantic High-Pressure System will continue to generate light to moderate easterly winds across the Eastern Caribbean, during the next couple of days.  Low-level cloud patches drifting along the wind flow will cause a few showery periods over most of the region, during the next 24 hours.

A tropical wave located a few hundred miles east of the Windward Islands, is moving westward near 17 mph or 28 km/h.  This wave is expected to begin affecting the southern portion of the region from Saturday afternoon.

Two other tropical waves located over the central and far Eastern Tropical Atlantic, are moving westward between 12 to 17 mph or 19 to 28 km/h.

A plume of Saharan dust haze in varying concentrations will impact visibility and air quality across the region, over the next few days.

Date: 21^st June, 2024

Forecaster: Shemma Joseph

Present weather at Hewanorra Airport is fair and hazy.

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 77%.

Wind at Hewanorra Airport is blowing from the east at 17 mph or 28 km/h.

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

At Hewanorra Airport: 0.2 mm.            

Total rainfall for the month of June thus far:

At Hewanorra Airport: 66.5 mm.       

Sunset today: 6:34 pm.          Sunrise tomorrow: 5:37 am.                      

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 18 mph or 30 km/h.

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

Persons with respiratory ailments and dust allergies are advised to take the necessary precautions due to reduced air quality.

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

Tides for Castries Harbour: Low at 9:37 am… High at 4:24 pm.  

Tides for Vieux Fort Bay:   Low at 11:04 am… High at 5:31 pm.

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

Small craft operators should exercise caution due to reduced visibility.

FORECAST FOR THE LESSER ANTILLES

Fair to occasionally cloudy and hazy, with widely scattered showers.

TROPICAL WEATHER OUTLOOK

The Atlantic High-Pressure System will continue to generate light to moderate easterly winds across the Eastern Caribbean, during the next couple of days.  Low-level cloud patches drifting along the wind flow will cause a few showery periods over most of the region, during the next 24 hours.

A tropical wave located over the western Tropical Atlantic, is moving westward near 17 mph or 28 km/h.  This wave is expected to begin affecting the southern portion of the region from Saturday afternoon.

Another tropical wave located over the central Tropical Atlantic, is also moving westward near 17 mph or 28 km/h.

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

A plume of Saharan dust haze in varying concentrations will impact visibility and air quality across the region, over the next few days.

Date: 20^th June, 2024

Forecaster: Webster Gajadhar

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 74%.

Wind at Hewanorra Airport is blowing from the east at 17 mph or 28 km/h.

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

At Hewanorra Airport: 4.6 mm.       At GFL Charles Airport: 2.7 mm.

Total rainfall for the month of June thus far:

At Hewanorra Airport: 66.5 mm.      At GFL Charles Airport: 25.5 mm.

Sunrise tomorrow: 5:37 am.          Sunset tomorrow: 6:34 pm.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 20 mph or 31 km/h.

Weather: Fair skies, becoming cloudy at times, 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 7:43 pm…High at 2:25 am.  

Tides for Vieux Fort Bay:   Low at 9:10 pm…High at 3:32 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, with scattered light to moderate showers and a chance of isolated thunderstorms over the southern Windward Islands and areas further south. Elsewhere, fair to occasionally cloudy, with a few scattered showers.

TROPICAL WEATHER OUTLOOK

The Atlantic High-Pressure System will continue to generate light to moderate easterly winds across the Eastern Caribbean, during the next couple of days.

A tropical wave will continue to affect the extreme southern portion of the region, during the next 24 hours.

Two other tropical waves located over the central Tropical Atlantic, are moving westward near 17 mph or 28 km/h.

Date: 20th June, 2024
Forecaster: Maclean Jn Baptiste

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 27°C or 81°F.
Relative humidity at Hewanorra Airport is 68%.
Wind at Hewanorra Airport is blowing from the east at 23 mph or 37 km/h.
Rainfall in the 24-hour period that ended at 8:00 am today:
At Hewanorra Airport: 4.6 mm. At GFL Charles Airport: 2.7 mm.
Total rainfall for the month of June thus far:
At Hewanorra Airport: 66.5 mm. At GFL Charles Airport: 25.5 mm.

Sunset today: 6:34 pm. Sunrise tomorrow: 5:37 am.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east and east-southeast near 20 mph or 31 km/h.
Weather: Fair skies, becoming cloudy at times, 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 3:42 pm…Low at 7:43 pm.
Tides for Vieux Fort Bay: High at 4:49 pm…Low at 9:10 pm.
Seas: Slight to moderate with waves 3 to 5 feet or 0.9 to 1.5 metres.

FORECAST FOR THE LESSER ANTILLES
Fair skies, becoming cloudy at times, with widely scattered showers.

TROPICAL WEATHER OUTLOOK
The Atlantic High-Pressure System will continue to generate light to moderate easterly winds across the Eastern Caribbean, during the next couple of days.
A weak tropical wave located just east of the Lesser Antilles, is moving westward near 15 mph or 24 km/h. This wave is expected to affect mostly the extreme southern portion of the region later today.
Two other tropical waves located over the central and eastern Tropical Atlantic, are moving westward near 17 mph or 28 km/h.

6:00 am Weather Report

Date: 20^th June, 2024

Forecaster: Lucious Frederick

Present weather at Hewanorra Airport is fair.

Present temperature at Hewanorra Airport is 28°C or 82°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 at 20 mph or 31 km/h.

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

At Hewanorra Airport: 3.7 mm.               

Total rainfall for the month of June thus far:

At Hewanorra Airport: 65.6 mm.         

Sunset today: 6:34 pm.       Sunrise tomorrow: 5:36 am.                          

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east and east-southeast near 20 mph or 31 km/h.

Weather: Fair skies, 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: Low at 8:56 am… High at 3:42 pm.

Tides for Vieux Fort Bay:   Low at 10:23 pm… High at 4:49 pm.

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

FORECAST FOR THE LESSER ANTILLES

Fair skies, becoming cloudy at times, with widely scattered showers.

TROPICAL WEATHER OUTLOOK

The Atlantic High-Pressure System will continue to generate light to moderate easterly winds across the Eastern Caribbean, during the next couple of days.

A weak tropical wave located just east of the Lesser Antilles, is moving westward near 15 mph or 24 km/h. This wave is embedded in dry air and only a few showers are expected, mostly over the extreme southern portion of the region today.

Two other tropical waves located over the central and eastern Tropical Atlantic, are also moving westward near 15 mph or 24 km/h.

Date: 19^th June, 2024

Forecaster: Webster Gajadhar

Present weather at Hewanorra Airport is partly cloudy with showers nearby.

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 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: 5.6 mm.          At GFL Charles Airport: 1.0 mm.

Total rainfall for the month of June thus far:

At Hewanorra Airport: 65.6 mm.         At GFL Charles Airport: 22.8 mm.

Sunrise tomorrow: 5:36 am.             Sunset tomorrow: 6:34 pm.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east and east-southeast near 20 mph or 31 km/h.

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

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

Tides for Castries Harbour: Low at 7:04 pm…High at 1:42 am.

Tides for Vieux Fort Bay:   Low at 8:31 pm…High at 2:49 am.

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

FORECAST FOR THE LESSER ANTILLES

Fair skies, becoming cloudy at times, with widely scattered showers.

TROPICAL WEATHER OUTLOOK

The Atlantic High-Pressure System will continue to generate light to moderate easterly winds across the Eastern Caribbean, over the next couple of days.

Weak unstable conditions over the region, will cause occasional cloudiness with some scattered showers over the Lesser Antilles, during the next 24 hours.

A weak tropical wave located a few hundred miles east of the Lesser Antilles, is moving westward near 15 mph or 24 km/h. This wave is expected to affect mainly the extreme southern portion of the region tomorrow.

Two other tropical waves located over the central and eastern Tropical Atlantic, are also moving westward near 15 mph or 24 km/h.

12:00 noon Weather Report

Date: 19^th June, 2024

Forecaster: Glenn Antoine

Present weather at Hewanorra Airport is fair.

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 69%.

Wind at Hewanorra Airport is blowing from the east at 23 mph or 37 km/h.

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

At Hewanorra Airport: 2.5 mm.          At GFL Charles Airport: 1.0 mm.    

Total rainfall for the month of June thus far:

At Hewanorra Airport: 61.9 mm.         At GFL Charles Airport: 22.8 mm.

Sunset today: 6:34 pm.         Sunrise tomorrow: 5:36 am.            

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east and east-southeast near 20 mph or 31 km/h.

Weather: Mostly fair and hazy with a few isolated showers. An increase in cloudiness with some scattered showers is expected during the night.

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

Tides for Castries Harbour: High at 2:58 pm…Low at 7:04 pm.

Tides for Vieux Fort Bay:   High at 4:05 pm…Low at 8:31 pm.

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

FORECAST FOR THE LESSER ANTILLES

Fair and hazy, becoming cloudy at times, with widely scattered showers.

TROPICAL WEATHER OUTLOOK

The Atlantic High-Pressure System will continue to generate light to moderate easterly winds across the Eastern Caribbean, over the next couple of days.

Weak unstable conditions will cause some cloudiness with scattered showers over parts of the Lesser Antilles tonight.

A tropical wave located over a few hundred miles east of the Lesser Antilles is moving westward near 15 mph or 24 km/h. No significant activity is expected from this wave currently.

Another tropical wave located over the central Tropical Atlantic, is moving westward near 17 mph or 28 km/h.

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

Date: 19th June, 2024
Forecaster: Maclean Jn Baptiste

Present weather at Hewanorra Airport is partly cloudy with haze.
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 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: 2.5 mm.
Total rainfall for the month of June thus far:
At Hewanorra Airport: 61.9 mm.

Sunset today: 6:34 pm. Sunrise tomorrow: 5:36 am.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east and east-southeast near 18 mph or 30 km/h.
Weather: Fair and hazy, becoming cloudy at times with brief scattered showers.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: Low at 8:14 am…High at 2:58 pm.
Tides for Vieux Fort Bay: Low at 9:41 am…High at 4:05 pm.
Seas: Moderate with waves 4 to 6 feet or 1.2 to 1.8 metres.

FORECAST FOR THE LESSER ANTILLES
Fair and hazy, becoming cloudy at times with widely scattered showers.

TROPICAL WEATHER OUTLOOK
The Atlantic High-Pressure System will continue to generate light to moderate easterly winds across the Eastern Caribbean, over the next couple of days.

Weak unstable conditions, will cause cloudiness with showers over the Lesser Antilles, during the morning period. Relatively stable conditions will prevail after.

A tropical wave located over the western Tropical Atlantic, is moving westward. No significant convection is associated with this wave.
Another tropical wave located over the central Tropical Atlantic, is moving westward near 17 mph or 28 km/h.
A third tropical wave located over the eastern Tropical Atlantic, is moving westward near 12 mph or 19 km/h.

Forecaster: Lemuel O’Shaughnessy

Present weather at Hewanorra Airport is partly cloudy and hazy.

Present weather at GFL Charles Airport is fair and hazy.

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 79%.

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 2:00 pm today:

At Hewanorra Airport: 1.9 mm.       At GFL Charles Airport: trace.

Total rainfall for the month of June thus far:

At Hewanorra Airport: 60.0 mm.      At GFL Charles Airport: 21.8 mm.

Sunrise tomorrow: 5:36 am.       Sunset tomorrow: 6:33 pm.              

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: Partly cloudy to cloudy and hazy, with some scattered showers and a chance of isolated thunderstorms. A gradual improvement is expected overnight.

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

Tides for Castries Harbour: Low at 6:26 pm… High at 1:01 am.  

Tides for Vieux Fort Bay:   Low at 7:53 pm… High at 2:08 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 light to moderate showers, and isolated thunderstorms. A gradual improvement is expected overnight.

TROPICAL WEATHER OUTLOOK

The Atlantic High-Pressure System will continue to generate light to moderate easterly winds across the Eastern Caribbean, over the next couple of days.

Lingering moisture and instability in the wake of a tropical wave, will cause cloudiness with scattered showers and isolated thunderstorms over the Lesser Antilles, during the next 24 hours.

An increase in Saharan dust haze will cause a reduction in visibility and air quality across the Eastern Caribbean region, during the forecast period.

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