Saint Lucia Meteorological Services

12:00 noon Weather Report

Date: 09^th August, 2023

Forecaster: Vigil Saltibus

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.

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

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 8:00 am today:  

At Hewanorra Airport: 4.7 mm     at GFL Charles Airport: 7.2 mm.

Total rainfall for the month of August so far:

At Hewanorra Airport: 33.7 mm    at GFL Charles Airport: 33.1 mm.

Sunset today: 6:29 pm           Sunrise tomorrow: 5:49 am.        

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

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

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

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

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

Tides for Castries Harbour: Low at 03:16 pm…High at 10:12 pm.

Tides for Vieux Fort Bay:  High at 12:33 pm…Low at 4:43 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 with scattered showers and a chance of isolated thunderstorms.

TROPICAL WEATHER OUTLOOK

Moisture and instability associated with a tropical wave, will cause cloudiness, showers and thunderstorms over the Lesser Antilles, during the next 24 hours.

Another tropical wave located over the eastern Tropical Atlantic is moving westward near 20 mph or 31 km/h.

A third tropical wave located over the far eastern Tropical Atlantic is moving westward near 20 mph or 21 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.

Wind at Hewanorra Airport is blowing from the northeast at 8 mph or 13 km/h.

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

At Hewanorra Airport: 4.2 mm.   

Total rainfall for the month of August so far:

At Hewanorra Airport: 33.2 mm.

Sunset today: 6:29 pm.          Sunrise tomorrow: 5:49 am.        

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

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

Weather: Generally cloudy with scattered showers which may be heavy in some areas and isolated thunderstorms.
 

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

Tides for Castries Harbour: High at 11:26 am…Low at 3:16 pm.

Tides for Vieux Fort Bay:  Low at 6:04 am… High at 12:33 pm.

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

FORECAST FOR THE LESSER ANTILLES

Generally cloudy with scattered showers which may be locally heavy and isolated thunderstorms.
  

TROPICAL WEATHER OUTLOOK

Moisture and instability associated with a tropical wave, will cause cloudiness, showers and thunderstorms over the Lesser Antilles, during the next 24 hours.

Another tropical wave located over the eastern Tropical Atlantic is moving westward near 20 mph or 31 km/h.

A third tropical wave located over the far eastern Tropical Atlantic is moving westward near 8 mph or 13 km/h.

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

Date: 08th August, 2023
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 29°C or 84°F.
Today’s maximum temperature at Hewanorra Airport was 32°C or 90°F.
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: 7.1 mm. At GFL Charles Airport: 1.4 mm.
Total rainfall for the month of August so far:
At Hewanorra Airport: 29.3 mm. At GFL Charles Airport: 25.9 mm.

Sunrise tomorrow: 5:49 am. Sunset tomorrow: 6:29 pm.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east-southeast and east near 15 mph or 24 km/h.
Weather: Partly cloudy skies with a few scattered showers at first, becoming
increasingly cloudy with scattered light to moderate showers and isolated thunderstorms from tomorrow.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: High at 09:09 pm…Low at 4:37 am.
Tides for Vieux Fort Bay: High at 10:16 pm…Low at 6:04 am.
Seas: Moderate with waves 4 to 6 feet or 1.2 to 1.8 metres.

FORECAST FOR THE LESSER ANTILLES
Partly cloudy skies with some scattered showers at first, becoming increasingly cloudy with scattered light to moderate showers and isolated thunderstorms from tomorrow.

TROPICAL WEATHER OUTLOOK
Moisture and instability ahead of an approaching tropical wave, will cause an increase in cloudiness, showers and thunderstorms over the Lesser Antilles, during the next 24 hours.
Another 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.

12:00 noon Weather Report
Date: 08th August, 2023
Forecaster: E. Francis

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 31°C or 88°F.
Last night’s minimum temperature at Hewanorra Airport was 25°C or 77°F.
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: 8.8 mm. At GFL Charles Airport: 2.4 mm.
Total rainfall for the month of August so far:
At Hewanorra Airport: 29.0 mm. At GFL Charles Airport: 25.9 mm.

Sunset today: 6:29 pm. Sunrise tomorrow: 5:49 am.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east-southeast and east
near 15 mph or 24 km/h, becoming lighter at times.
Weather: Partly cloudy to cloudy skies with some scattered showers and
possibly isolated thunderstorms at first. An increase in cloudiness
with showers and isolated thunderstorms is expected tomorrow.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: Low at 2:22 pm…High at 09:09 pm.
Tides for Vieux Fort Bay: Low at 3:49 pm…High at 10:16 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 to cloudy skies with scattered showers and isolated thunderstorms.

TROPICAL WEATHER OUTLOOK
Moisture and instability trailing a tropical wave will continue to cause cloudiness, showers and isolated thunderstorms mainly over the central and northern parts of the region, during the next 24 hours.

Another tropical wave located over the central Tropical Atlantic is moving westward near 12 mph or 19 km/h. This wave is expected to affect the region tomorrow and Thursday.

A third 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 seven (7) days.

6:00 am Weather Report

Date: 08^th August, 2023

Forecaster: Vigil Saltibus

Present weather at Hewanorra Airport is partly cloudy.

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

Last night’s minimum temperature at Hewanorra Airport was 32°C or 90°F.

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: 6.8 mm.   

Total rainfall for the month of August so far:

At Hewanorra Airport: 29.0 mm.

Sunset today: 6:29 pm.           Sunrise tomorrow: 5:49 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: Partly cloudy to cloudy skies with scattered showers and isolated thunderstorms.

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

Tides for Castries Harbour: High at 10:51 am…Low at 3:49 pm.

Tides for Vieux Fort Bay:   High at 09:44 am…Low at 2:22 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, becoming cloudy at times with scattered showers and isolated thunderstorms.
  

TROPICAL WEATHER OUTLOOK

Moisture and instability associated with a tropical wave over the Lesser Antilles, will continue to cause cloudiness, showers and isolated thunderstorms over the region, during the next 24 hours.

Another tropical wave located over the central Tropical Atlantic is moving westward near 12 mph or 19 km/h. This wave is expected to affect the region by midweek.

A third 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 seven (7) days.

6:00 pm Weather Report
Date: 07th August, 2023
Forecaster: E. Francis

Present weather at Hewanorra Airport is cloudy with showers nearby.
Present weather at GFL Charles Airport is overcast with light rain.
Present temperature at Hewanorra Airport is 27°C or 81°F.
Today’s maximum temperature at Hewanorra Airport was 32°C or 90°F.
Wind at Hewanorra Airport is blowing from the east northeast at
8 mph or 13 km/h.

Rainfall in the 24-hour period that ended at 2:00 pm today:
At Hewanorra Airport: 10.3 mm. At GFL Charles Airport: 6.6 mm.
Total rainfall for the month of August so far:
At Hewanorra Airport: 22.2 mm. At GFL Charles Airport: 24.5 mm.

Sunrise tomorrow: 5:49 am. Sunset tomorrow: 6:29 pm.

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: Partly cloudy to cloudy skies with scattered showers and
isolated thunderstorms.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: High at 8:16 pm…Low at 2:19 am.
Tides for Vieux Fort Bay: High at 9:23 pm…Low at 4:46 am.
Seas: Slight to moderate with waves and easterly swells 3 to 5 feet or
0.9 to 1.5 metres.

FORECAST FOR THE LESSER ANTILLES
Partly cloudy skies, becoming cloudy at times with scattered showers and isolated thunderstorms.

TROPICAL WEATHER OUTLOOK
Moisture and instability associated with a tropical wave just to the east of the Lesser Antilles, will continue to cause cloudiness, showers and isolated thunderstorms over the region, during the next 24 hours.

Another tropical wave located over the central Tropical Atlantic is moving westward near 23 mph or 37 km/h. This wave is expected to affect the region by midweek.

A third 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: 07th August, 2023
Forecaster: Maclean Jn Baptiste
Present weather at Hewanorra Airport is partly cloudy with showers nearby.
Present weather at GFL Charles Airport is partly cloudy with showers nearby.
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.
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: 12.1 mm. At GFL Charles Airport: 15.1 mm.
Total rainfall for the month of August so far:
At Hewanorra Airport: 20.2 mm. At GFL Charles Airport: 23.5 mm.

Sunset today: 6:30 pm. Sunrise tomorrow: 5:49 am.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east and east-southeast near 17 mph or 28 km/h, becoming lighter at times .
Weather: Partly cloudy skies, becoming cloudy at times with a few scattered showers and a slight 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 1:37 pm…High at 8:16 pm.
Tides for Vieux Fort Bay: Low at 3:04 pm…High at 9:23 pm.
Seas: Slight with waves 3 to 4 feet or 0.9 to 1.2 metres.

FORECAST FOR THE LESSER ANTILLES
Partly cloudy skies, becoming cloudy at times with widely scattered showers and isolated thunderstorms.

TROPICAL WEATHER OUTLOOK
Moisture and instability associated with an approaching tropical wave, will cause cloudiness, showers and isolated thunderstorms over the Lesser Antilles during the next 24 hours.
Another tropical wave located over the central Tropical Atlantic is moving westward near 23 mph or 37 km/h. This wave is expected to affect the region by midweek.
A third 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.

6:00 am Weather Report
Date: 07th August, 2023
Forecaster: E. Francis

Present weather at Hewanorra Airport is partly 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.
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: 12.7 mm.
Total rainfall for the month of August so far:
At Hewanorra Airport: 18.9 mm.

Sunset today: 6:30 pm. Sunrise tomorrow: 5:49 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, becoming lighter at times .
Weather: Partly cloudy to cloudy at times, 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: High at 8:21 am…Low at 1:37 pm.
Tides for Vieux Fort Bay: High at 9:28 am…Low at 3:04 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.

TROPICAL WEATHER OUTLOOK
Moisture and instability associated with an approaching tropical wave, will cause cloudiness, showers and isolated thunderstorms over the Lesser Antilles during the next 24 hours.

Another tropical wave located over the central 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: 06^th August, 2023

Forecaster: Webster Gajadhar

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

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

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

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

Wind at Hewanorra Airport is blowing from the east-southeast at 16 mph or 26 km/h.

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

At Hewanorra Airport: 5.7 mm.         At GFL Charles airport: 12.4 mm.

Total rainfall for the month of August so far:

At Hewanorra Airport: 11.9 mm.        At GFL Charles airport: 17.9 mm.

Sunrise tomorrow: 5:49 am.              Sunset tomorrow: 6:30 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 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: High at 7:30 pm…Low at 2:02 am.

Tides for Vieux Fort Bay:   High at 8:37 pm…Low at 3:29 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 at times, with scattered light to moderate showers and isolated thunderstorms, mainly over the central Windward Islands.
  

TROPICAL WEATHER OUTLOOK

Moisture and instability trailing a tropical wave, will continue to cause occasional cloudiness with scattered showers and isolated thunderstorms, mainly over central portion of the Lesser Antilles during the next 24 hours.

Another tropical wave located over the western Tropical Atlantic is moving westward near 20 mph or 31 km/h. This wave is expected to affect the region from Tuesday into Wednesday.

A third tropical wave located over the central 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.

12:00 noon Weather Report

Date: 06^th August, 2023

Forecaster: Glenn Antoine

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 31°C or 88°F.

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

Wind at Hewanorra Airport is blowing from the east-southeast at 18 mph

Or 30 km/h.

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

At Hewanorra Airport: 1.9 mm.       At GFL Charles airport: 3.4 mm.

Total rainfall for the month of August so far:

At Hewanorra Airport: 8.1 mm.       At GFL Charles airport: 8.4 mm.

Sunset today: 6:30 pm        Sunrise tomorrow: 5:49 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: Partly cloudy to cloudy skies, 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 12:58 pm…High at 7:30 pm.

Tides for Vieux Fort Bay:   Low at 02:25 pm…High at 8:37 pm.

Seas: Moderate to locally rough with waves and swells 5 to 7 feet or 1.5 to 2.1 metres.

Small craft operators and sea bathers are advised to exercise caution due to above normal seas.

FORECAST FOR THE LESSER ANTILLES

Generally cloudy skies, with scattered light to moderate showers and isolated thunderstorms.
  

TROPICAL WEATHER OUTLOOK

A tropical wave will continue to cause cloudiness with scattered showers and isolated thunderstorms over parts of the Eastern Caribbean region, during the next 24 hours.

Another tropical wave located over the central Tropical Atlantic is moving westward near 17 mph or 28 km/h. This wave is expected to affect the region by Wednesday.

A third 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.