Saint Lucia Meteorological Services

Date: 10th December, 2023
Forecaster: Maclean Jn Baptiste

Present weather at Hewanorra Airport is cloudy with light showers.
Present temperature at Hewanorra Airport is 26°C or 79°F.
Last night’s minimum temperature at Hewanorra Airport was 26°C or 79°F.
Relative humidity at Hewanorra Airport is 80%.
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 2:00 am today:
At Hewanorra Airport: 1.9 mm.
Total rainfall for the month of December so far:
At Hewanorra Airport: 100.9 mm.

Sunset today: 5:36 pm. Sunrise tomorrow: 6:17 am.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east-northeast and east near 22 mph or 35 km/h.
Weather: Fair and breezy, 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: Low at 6:55 am…High at 1:21 pm.
Tides for Vieux Fort Bay: Low at 8:22 am…High at 3:07 pm.
Seas: Locally rough with waves and northeasterly to easterly swells 6 to 8 feet or 1.8 to 2.4 metres.
Small craft operators and sea bathers are advised to exercise caution due to brisk winds and locally rough seas.

FORECAST FOR THE LESSER ANTILLES
Partly cloudy to cloudy skies, with widely scattered showers over the northern Lesser Antilles. Further south, fair and breezy, occasionally becoming cloudy with a few showers.

WEATHER SUMMARY
The Atlantic High-Pressure System, will continue to generate moderate to brisk easterly to northeasterly winds and locally rough seas across the Eastern Caribbean region, during the next few days.
A weak shear line will cause an increase in cloudiness and showers over the northern Lesser Antilles, during the next 24 hours.

Date: 09^th December, 2023

Forecaster: Lemuel O’Shaughnessy

Present weather at Hewanorra Airport is partly cloudy.

Present weather at GFL Charles Airport is cloudy.

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

Today’s maximum temperature at Hewanorra Airport was 30°C or 86°F.

Relative humidity at Hewanorra Airport is 72%.

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: 58.4 mm.   At GFL Charles Airport: 17.9 mm.

Total rainfall for the month of December so far:

At Hewanorra Airport: 99.5 mm.   At GFL Charles Airport: 104.1 mm.

Sunrise tomorrow: 6:17 am.       Sunset tomorrow: 5:36 pm.             

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east-northeast and east near 22 mph or 35 km/h.

Weather: Fair and breezy, occasionally becoming cloudy with a few scattered showers.

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

Tides for Castries Harbour: Low at 7:40 pm… High at 2:19 am… Low at 6:55 am.

Tides for Vieux Fort Bay:   Low at 9:07 pm… High at 3:26 am… Low at 8:22 am.

Seas: Moderate to locally rough with waves and northeasterly to easterly swells 6 to 9 feet or 1.8 to 2.7 metres.

Small craft operators and sea bathers are advised to exercise caution due to brisk winds and locally rough seas.

FORECAST FOR THE LESSER ANTILLES

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

WEATHER SUMMARY

The Atlantic High-Pressure System, will continue to generate moderate to brisk easterly to northeasterly winds and locally rough seas across the Eastern Caribbean region, during the next few days.

Low-level clouds drifting along this wind flow, will cause a few cloudy periods with widely scattered showers, over the Lesser Antilles, during the forecast period.

Date: 09^th December, 2023

Forecaster: Webster Gajadhar

Present weather at Hewanorra Airport is cloudy.

Present weather at GFL Charles Airport is cloudy.

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

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

Relative humidity at Hewanorra Airport is 77%.

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: 62.7 mm.      At GFL Charles Airport: 16.5 mm.

Total rainfall for the month of December so far:

At Hewanorra Airport: 99.5 mm.      At GFL Charles Airport: 101.7 mm.

Sunset today: 5:35 pm.              Sunrise tomorrow: 6:17 am.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east-northeast and east near 22 mph or 35 km/h.

Weather: Partly cloudy and breezy, becoming cloudy at times, with some scattered light to moderate showers.

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

Tides for Castries Harbour: High at 12:44 pm…Low at 7:40 pm.

Tides for Vieux Fort Bay: High at 1:51 pm…Low at 9:07 pm.

Seas: Moderate to locally rough with waves and easterly swells 5 to 8 feet or 1.5 to 2.4 metres.

Small craft operators and sea bathers are advised to exercise caution due to brisk winds and locally rough seas.

FORECAST FOR THE LESSER ANTILLES

Partly cloudy to cloudy and breezy, with scattered light to moderate showers over the southern Leeward Islands and areas further south. Over the northern Leeward Islands, fair to partly cloudy and breezy, with a few showers.

WEATHER SUMMARY

Moist and unstable conditions in the wake of a low-level trough system, will continue to produce some cloudy periods with scattered showers over most of the Lesser Antilles, during the forecast period.

Moderate to brisk easterly winds and locally rough seas are expected across the Eastern Caribbean region for the next few days.

6:00 am Weather Report

Date: 09^th December, 2023

Forecaster: Glenn Antoine

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 24°C or 75°F.

Relative humidity at Hewanorra Airport is 83%.

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 2:00 am today:

At Hewanorra Airport: 76.7 mm.    

Total rainfall for the month of December so far:

At Hewanorra Airport: 99.0 mm.  

Sunset today: 5:35 pm.                Sunrise tomorrow: 6:17 am.      

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east and east-northeast near 21 mph or 33 km/h.

Weather: Partly cloudy to cloudy, and breezy, with a few scattered showers, which may be heavy in some locations, and possible isolated thunderstorms.

Residents and motorists in areas prone to flooding and landslides 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 6:20 am… High at 12:44 pm.

Tides for Vieux Fort Bay:   Low at 7:47 am… High at 01:51 pm.

Seas: Locally rough with waves 6 to 9 feet or 1.8 to 2.7 metres.

Small craft operators and sea bathers are advised to exercise caution due to

brisk winds and locally rough seas.

FORECAST FOR THE LESSER ANTILLES

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

WEATHER SUMMARY

A low-level trough system will continue to produce cloudiness, scattered showers and possibly isolated thunderstorms over the Lesser Antilles, during the forecast period.

Date: 08^th December, 2023

Forecaster: Shemma Joseph

Present weather at Hewanorra Airport is cloudy with light showers.

Present weather at GFL Charles Airport is cloudy.

Present temperature at Hewanorra Airport is 26°C or 79°F.

Today’s maximum temperature at Hewanorra Airport was 30°C or 86°F.

Relative humidity at Hewanorra Airport is 88%.

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: 20.6 mm.   At GFL Charles Airport: 53.8 mm.

Total rainfall for the month of December so far:

At Hewanorra Airport: 41.1 mm.   At GFL Charles Airport: 86.2 mm.

Sunrise tomorrow: 6:16 am.       Sunset tomorrow: 5:35 pm.               

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east and east-northeast near 21 mph or 33 km/h.

Weather: Mostly cloudy, with scattered showers, some of which may be heavy, and a chance of isolated thunderstorms.

Residents and motorists in areas prone to flooding and landslides 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 6:58 pm… High at 1:29 am.

Tides for Vieux Fort Bay:   Low at 8:25 pm… High at 2:36 am.

Seas: Locally rough with waves 6 to 9 feet or 1.8 to 2.7 metres.

Small craft operators and sea bathers are advised to exercise caution due to brisk winds and locally rough seas.

FORECAST FOR THE LESSER ANTILLES

Partly cloudy to cloudy with scattered showers, which may be locally heavy and a chance of isolated thunderstorms.

WEATHER SUMMARY

A low-level trough system will continue to produce cloudiness, scattered showers and possibly isolated thunderstorms over the Lesser Antilles, during the forecast period.

Date: 08^th December, 2023

Forecaster: Lemuel O’Shaughnessy

Present weather at Hewanorra Airport is cloudy with showers.

Present weather at GFL Charles Airport is partly cloudy.

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

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

Relative humidity at Hewanorra Airport is 75%.

Wind at Hewanorra Airport is blowing from the east at 21 mph or 33 km/h.

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

At Hewanorra Airport: 16.3 mm.   At GFL Charles Airport: 67.9 mm.

Total rainfall for the month of December so far:

At Hewanorra Airport: 36.8 mm.   At GFL Charles Airport: 85.2 mm.

Sunset today: 5:35 pm.                Sunrise tomorrow: 6:16 am.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 23 mph or 37 km/h.

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

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

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

Tides for Castries Harbour: High at 12:08 pm… Low at 6:58 pm.

Tides for Vieux Fort Bay:   High at 1:15 pm… Low at 8:25 pm.

Seas: Moderate to locally rough with waves 5 to 8 feet or 1.5 to 2.4 metres.

Small craft operators and sea bathers are advised to exercise caution due to

brisk winds and locally rough seas.

FORECAST FOR THE LESSER ANTILLES

Partly cloudy to cloudy with scattered showers, which may be locally heavy and a chance of isolated thunderstorms.

WEATHER SUMMARY

A low-level trough system will continue to produce cloudiness, scattered showers and possibly isolated thunderstorms over the Lesser Antilles, during the forecast period.

Date: 08^th December, 2023

Forecaster: Webster Gajadhar

Present weather at Hewanorra Airport is cloudy with recent showers.

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 89%.

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

Rainfall in the 24-hour period that ended at 8:00 pm last night:

At Hewanorra Airport: 7.4 mm.

Total rainfall for the month of December so far:

At Hewanorra Airport: 22.3 mm.

Sunset today: 5:35 pm.                Sunrise tomorrow: 6:16 am.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

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

Weather: Cloudy to overcast at times with scattered showers, some of which may be heavy, and a chance of isolated thunderstorms.

Residents and motorists in areas prone to flooding and landslides 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 present…High at 12:08 pm.

Tides for Vieux Fort Bay:   Low at 7:13 am…High at 1:15 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 heavy in some locations, and a chance of isolated thunderstorms.

WEATHER SUMMARY

A low-level trough system will continue to produce cloudiness, scattered showers and possibly isolated thunderstorms over the Lesser Antilles, during the forecast period.

The Atlantic High-Pressure System will continue to generate moderate to brisk easterly winds across the Eastern Caribbean region, during the next few days.

6:00 PM Weather Report

Date: 07^th December, 2023

Forecaster: Lucious Frederick

Present weather at Hewanorra Airport is cloudy with showers nearby.

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

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

Today’s maximum temperature at Hewanorra Airport was 30°C or 86°F.

Relative humidity at Hewanorra Airport is 86%.

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 pm today:

At Hewanorra Airport: 5.6 mm.         At GFL Charles Airport: 20.6 mm.    

Total rainfall for the month of December so far:

At Hewanorra Airport: 20.5 mm.        At GFL Charles Airport: 32.4 mm.   

Sunrise tomorrow: 6:15 am.   Sunset tomorrow: 5:35 pm.                       

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

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

Weather: Mostly cloudy, with scattered showers which may be heavy in some locations 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 present…. High at 12:29 am.

Tides for Vieux Fort Bay:   Low at 7:38 pm… High at 1:36 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 Windward Islands and areas further south, mostly cloudy with scattered showers which maybe locally heavy and a chance of isolated thunderstorms. Elsewhere, fair to partly cloudy and breezy, with a few showers.

WEATHER SUMMARY

A trough system is producing cloudiness, scattered showers and isolated thunderstorms over the southern portion of the Lesser Antilles. This activity is expected to continue during the next 24 hours.

The Atlantic High-Pressure System will continue to generate moderate to brisk easterly winds across the Eastern Caribbean region, during the next few days.

Date: 07^th December, 2023

Forecaster: Shemma Joseph

Present weather at Hewanorra Airport is cloudy.

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

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

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

Relative humidity at Hewanorra Airport is 74%.

Wind at Hewanorra Airport is blowing from the east at 21 mph or 33 km/h.

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

At Hewanorra Airport: 5.6 mm.         At GFL Charles Airport: 6.8 mm.    

Total rainfall for the month of December so far:

At Hewanorra Airport: 20.5 mm.        At GFL Charles Airport: 17.3 mm.    

Sunset today: 5:35 pm.     Sunrise tomorrow: 6:15 am.                             

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

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

Weather: Partly cloudy to cloudy, with scattered showers which may be heavy in some locations 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 present… Low at 6:11 pm.

Tides for Vieux Fort Bay:   High at 12:39 pm… Low at 7:38 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 Windward Islands and areas further south, partly cloudy to cloudy with scattered showers which maybe locally heavy and a chance of isolated thunderstorms. Elsewhere, fair to partly cloudy and breezy, with a few showers.

WEATHER SUMMARY

A trough system will cause periods of cloudiness, scattered showers and possibly isolated thunderstorms, mainly over the southern portion of the Lesser Antilles during the forecast period.

The Atlantic High-Pressure System will continue to generate moderate to brisk easterly winds across the Eastern Caribbean region, during the next few days.

Date: 07^th December, 2023

Forecaster: Lemuel O’Shaughnessy

Present weather at Hewanorra Airport is cloudy with recent showers.

Present temperature at Hewanorra Airport is 26°C or 79°F.

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

Relative humidity at Hewanorra Airport is 86%.

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

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

At Hewanorra Airport: 0.3 mm.    

Total rainfall for the month of December so far:

At Hewanorra Airport: 14.9 mm.      

Sunset today: 5:35 pm.     Sunrise tomorrow: 6:15 am.                             

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

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

Weather: Partly cloudy to cloudy, with scattered showers which may be heavy 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 11:32 am… Low at 6:11 pm.  

Tides for Vieux Fort Bay:   Low at 6:37 am… High at 12:39 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 and areas further south, partly cloudy to cloudy with scattered showers which maybe locally heavy and isolated thunderstorms. Elsewhere, fair to partly cloudy and breezy, with a few showers.

WEATHER SUMMARY

A surface trough located just east of the Windward Islands will cause cloudiness showers and possibly isolated thunderstorms, mainly over the southern portion of the Lesser Antilles during the forecast period.

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