Saint Lucia Meteorological Services

Forecaster: Lemuel O’Shaughnessy

Present weather at Hewanorra Airport is fair and hazy.

Present weather at GFL Charles is partly cloudy 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 75%.

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 pm today:

At Hewanorra Airport: trace.     At GFL Charles Airport 3.1 mm.

Total rainfall for the month of August thus far:

At Hewanorra Airport: 148.1 mm.  At GFL Charles Airport 160.1 mm.

Sunrise tomorrow: 5:51 am       Sunset tomorrow: 6:20 pm                                 

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 17 mph or 28 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 6:19 pm… Low at 12:53 am.

Tides for Vieux Fort Bay: High at 7:26 pm… Low at 2:20 am.

Seas: Slight to moderate with waves 3 to 6 feet or 0.9 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 Lesser Antilles, during the next couple of days. Patches of low-level clouds, drifting along this wind flow, will cause widely scattered showers over the region during the forecast period.

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

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

Forecaster: Vigil Saltibus

Present weather at Hewanorra Airport is cloudy with showers nearby.

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 northeast at 16 mph or 26 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 August thus far:

At Hewanorra Airport: 148.1 mm  

Sunset today: 6:21 pm      Sunrise tomorrow: 5:51 am                                

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 17 mph or 28 km/h.

Weather: Partly cloudy to cloudy, 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: High at 6:21 am… Low at 11:51 am

Tides for Vieux Fort Bay:   High at 7:28 am… Low at 01:18 pm

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

FORECAST FOR THE LESSER ANTILLES

Over the Windward Islands, partly cloudy to cloudy skies, with scattered light to moderate showers and isolated thunderstorms.  Elsewhere, fair to occasionally cloudy skies, with a few showers.

TROPICAL WEATHER OUTLOOK

Moisture and instability in the lower atmosphere will generate cloudiness, showers and possibly thunderstorms mainly over the central Lesser Antilles, during the next 24 hours.  A moderate easterly wind flow will continue across the region, during the forecast period.

A tropical wave located over the 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 seven (7) days.

Date: 22^nd August, 2024

Forecaster: Shemma Joseph

Present weather at Hewanorra Airport is partly cloudy.

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 76%.

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: nil.            At GFL Charles Airport: 1.5 mm.

Total rainfall for the month of August thus far:

At Hewanorra Airport: 148.1 mm        At GFL Charles Airport: 157.0 mm.

Sunrise tomorrow: 5:51 am        Sunset tomorrow: 6:21 pm                            

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 17 mph or 28 km/h.

Weather: Fair to partly cloudy, with a few showers at first, becoming partly cloudy to cloudy, with scattered showers and a chance of isolated thunderstorms from early tomorrow morning.

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

Tides for Castries Harbour: High at present… Low at 11:50 pm… High at 6:21 am.

Tides for Vieux Fort Bay:   High at 6:48 pm… Low at 1:17 am… High at 7:28 am.

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

FORECAST FOR THE LESSER ANTILLES

Over the Windward Islands, partly cloudy to cloudy skies, with scattered light to moderate showers and isolated thunderstorms.  Elsewhere, fair to occasionally cloudy skies, with a few showers.

TROPICAL WEATHER OUTLOOK

Moisture and instability in the lower atmosphere will generate cloudiness, showers and possibly thunderstorms mainly over the central Lesser Antilles, during the next 24 hours.  A moderate easterly wind flow will continue across the region, during the forecast period.

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

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

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 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: nil.            At GFL Charles Airport: 1.5 mm.

Total rainfall for the month of August thus far:

At Hewanorra Airport: 148.1 mm        At GFL Charles Airport: 157.0 mm.

Sunset today: 6:21 pm      Sunrise tomorrow: 5:51 am                        

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 17 mph or 28 km/h.

Weather: Fair to partly cloudy skies 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 5:41 pm… Low at 11:50 pm.

Tides for Vieux Fort Bay:   Low at 12:43 pm… High at 6:48 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 widely scattered showers.

TROPICAL WEATHER OUTLOOK

A moderate easterly wind flow will continue across the Lesser Antilles during the forecast period.

A tropical wave located over the far 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 seven (7) days.

6:00 am Weather Report

Date: 22^nd August, 2024

Forecaster: Venantius Descartes

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 28°C or 82°F.

Relative humidity at Hewanorra Airport is 81%.

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 am today:

At Hewanorra Airport: 0.8 mm

Total rainfall for the month of August thus far:

At Hewanorra Airport: 148.1 mm

Sunset today: 6:21 pm      Sunrise tomorrow: 5:51 am                        

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east-southeast and east near 17 mph or 28 km/h.

Weather: Fair to occasionally cloudy skies 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 present… Low at 11:16 am.

Tides for Vieux Fort Bay:   High at 6:34 am… Low at 12:43 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 widely scattered showers.

TROPICAL WEATHER OUTLOOK

A moderate easterly wind flow will continue across the Lesser Antilles during the forecast period.

A tropical wave located over the far 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 seven (7) days.

Forecaster: Vigil Saltibus

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 29°C or 84°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 east-southeast at 14 mph or 22 km/h.

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

At Hewanorra Airport: 0.8 mm          At GFL Charles Airport: 8.0 mm

Total rainfall for the month of August thus far:

At Hewanorra Airport: 148.1 mm        At GFL Charles Airport: 155.5 mm

Sunrise tomorrow: 5:51 am        Sunset tomorrow: 6:21 pm               

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east-southeast and east near 17 mph or 28 km/h.

Weather: Fair skies, occasionally becoming cloudy 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 10:51 pm…High at 5:27 am

Tides for Vieux Fort Bay:   High at 6:13 pm…Low at 12:18 am…High at 6:34 am

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

FORECAST FOR THE LESSER ANTILLES

Over the northern and central portions of the Lesser Antilles, partly cloudy skies, occasionally becoming cloudy with scattered showers and a chance of isolated thunderstorms.  Further south, fair to partly cloudy and hazy, with a few showers.

TROPICAL WEATHER OUTLOOK

The atmosphere remains sufficiently moist and unstable to generate occasional cloudy periods, with some scattered showers and possibly isolated thunderstorms over parts of the Eastern Caribbean region, during the forecast period.

A tropical wave located over the far 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 seven (7) days.

Date: 21^st August, 2024

Forecaster: Shemma Joseph

Present weather at Hewanorra Airport is partly cloudy.

Present weather at GFL Charles Airport is fair.

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

Last night’s minimum temperature at Hewanorra Airport was 25°C or 77°F.

Relative humidity at Hewanorra Airport is 71%.

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

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

At Hewanorra Airport: 0.8 mm.         At GFL Charles Airport: 8.0 mm. 

Total rainfall for the month of August thus far:

At Hewanorra Airport: 148.1 mm.       At GFL Charles Airport: 155.5 mm.    

Sunset today: 6:22 pm           Sunrise tomorrow: 5:51 am                   

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east and east-southeast near 16 mph or 26 km/h.

Weather: Partly cloudy skies, occasionally becoming cloudy with brief scattered showers.

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

Tides for Castries Harbour: High at 5:06 pm… Low at 10:51 pm.

Tides for Vieux Fort Bay:   Low at present… High at 6:13 pm.

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

FORECAST FOR THE LESSER ANTILLES

Over the northern and central portions of the Lesser Antilles, partly cloudy skies, occasionally becoming cloudy with scattered showers and a chance of isolated thunderstorms.  Further south, fair to partly cloudy and hazy, with a few showers.

TROPICAL WEATHER OUTLOOK

Moisture and instability associated with a weak tropical wave, will continue to cause occasional cloudy periods, with showers and possibly isolated thunderstorms over parts of our region, during the forecast period.

Another tropical wave located over the far eastern Tropical Atlantic, is moving westward near 9 mph or 15 km/h.

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

Forecaster: Lemuel O’Shaughnessy

Present weather at Hewanorra Airport is cloudy.

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 90%.

Wind at Hewanorra Airport is blowing from the east-southeast at 10 mph or 17 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 August thus far:

At Hewanorra Airport: 147.3 mm. 

Sunset today: 6:22 pm           Sunrise tomorrow: 5:51 am                   

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east and southeast near 16 mph or 26 km/h.

Weather: Partly cloudy skies, occasionally becoming cloudy 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 10:42 am…High at 5:06 pm.  

Tides for Vieux Fort Bay:   Low at 12:09 pm…High at 6:16 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 skies, occasionally becoming cloudy with scattered showers and a chance of isolated thunderstorms.

TROPICAL WEATHER OUTLOOK

Moisture and instability associated with a weak tropical wave, will continue to cause occasional cloudy periods, with showers and possibly isolated thunderstorms over parts of our region, during the forecast period.

Another tropical wave located just off the West African coast, is moving westward near 9 mph or 15 km/h.

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

Date: 20th August, 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 30°C or 86°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-northeast at 15 mph or 24 km/h.
Rainfall in the 24-hour period that ended at 2:00 pm today:
At Hewanorra Airport: trace. At GFL Charles Airport: 1.0 mm.
Total rainfall for the month of August thus far:
At Hewanorra Airport: 147.3 mm. At GFL Charles Airport: 147.5 mm.

Sunrise tomorrow: 5:51 am Sunset tomorrow: 6:22 pm

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the northeast and east-southeast near 16 mph or 26 km/h.
Weather: Fair skies, occasionally becoming cloudy 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 09:54 pm…High at 4:35 am.
Tides for Vieux Fort Bay: Low at 11:21 pm…High at 5:42 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 skies, occasionally becoming cloudy with widely scattered showers and a chance of isolated thunderstorms.

TROPICAL WEATHER OUTLOOK
The Atlantic High-Pressure System will generate light to moderate easterly to northeasterly winds across the Eastern Caribbean region, during the next 24 hours.

Moist and unstable conditions ahead of an approaching weak tropical wave, will cause occasional cloudy periods, with showers and possibly thunderstorms over parts of our region, from late this evening into tomorrow.

Another tropical wave located just off the African coast, is moving westward near 9 mph or 15 km/h.

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

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 69%.

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: 1.0 mm

Total rainfall for the month of August thus far:

At Hewanorra Airport: 147.3 mm   At GFL Charles Airport: 147.5 mm

Sunset today: 6:22 pm           Sunrise tomorrow: 5:51 am                  

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

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

Weather: Fair skies occasionally becoming cloudy with brief scattered showers.

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

Tides for Castries Harbour: High at 4:33 pm…Low at 09:54 pm.  

Tides for Vieux Fort Bay:   High at 5:40 pm…Low at 11:21 pm.

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

FORECAST FOR THE LESSER ANTILLES 

Fair to partly cloudy and hazy skies with widely scattered showers.

TROPICAL WEATHER OUTLOOK

The Atlantic High-Pressure System will generate light to moderate easterly to northeasterly winds across the Eastern Caribbean region, during the next 24 hours.

A tropical wave located over the central Tropical Atlantic, is moving westward near 17 mph or 28 km/h.  This wave is relatively dry and is expected to begin affecting the region from late this evening and into Wednesday.

Another tropical wave located over the far eastern Tropical Atlantic, is moving westward near 6 mph or 9 km/h.

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