Saint Lucia Meteorological Services

6:00 am Weather Report

Date: 08^th December, 2025

Forecaster: Venantius Descartes

Present weather at Hewanorra Airport is fair.

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

Last night’s minimum temperature at Hewanorra Airport was 25°C or 77°F.
Relative humidity at Hewanorra Airport is 84%.

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 2:00 am today:
At Hewanorra Airport: 0.1 mm.   

Total rainfall for the month of December so far:
At Hewanorra Airport: 19.5 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 and breezy, becoming cloudy at times with some 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 6:47 am… Low at 11:13 am.  

Tides for Vieux Fort Bay:   High at 7:54 am…  Low at 12:40 pm.       

Seas: 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

Partly cloudy and breezy, becoming cloudy at times with scattered showers.

WEATHER SUMMARY

The Atlantic High-Pressure System will maintain moderate to brisk easterly winds and locally rough seas across the Lesser Antilles, during the next few days.

A weak low level trough will cause some light to moderate showers over the Lesser Antilles, during the forecast period.

6:00 pm Weather Report

Date: 07^th December, 2025

Forecaster: Venantius Descartes

Present weather at Hewanorra Airport is fair and hazy.

Present weather at GFL Charles Airport is fair and hazy.

Present temperature at Hewanorra Airport is 28°C or 82°F.

Today’s maximum temperature at Hewanorra Airport was 30°C or 86°F.
Relative humidity at Hewanorra Airport is 74%.

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 pm today:
At Hewanorra Airport: nil.  At GFL Charles Airport: 0.5 mm.

Total rainfall for the month of December so far:
At Hewanorra Airport: 19.4 mm.  At GFL Charles Airport: 12.6 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 the east near 23 mph or 37 km/h.

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

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: Low at 12:13 am… High at 6:47 am.  

Tides for Vieux Fort Bay:   High at present.  Low at 1:40 am.       

Seas: 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

Partly cloudy and breezy, becoming cloudy at times with scattered showers.

WEATHER SUMMARY

The Atlantic High-Pressure System will maintain moderate to brisk easterly winds and locally rough seas across the Lesser Antilles, during the next few days. Patches of low-level cloud drifting along the wind flow will cause some light to moderate showers over the region, during the forecast period.

Date: 07^th December, 2025

Forecaster: Lucious Frederick

Present weather at Hewanorra Airport is cloudy.

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 26°C or 79°F.
Relative humidity at Hewanorra Airport is 73%.

Wind at Hewanorra Airport is blowing from the east at 25 mph or 41 km/h.

Rainfall in the 24-hour period that ended at 8:00 am today:
At Hewanorra Airport: nil.  At GFL Charles Airport: 0.5 mm.

Total rainfall for the month of December so far:
At Hewanorra Airport: 19.4 mm.  At GFL Charles Airport: 12.6 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: Generally fair and breezy.

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 12:13 am.

Tides for Vieux Fort Bay:   High at 6:13 pm.  Low at 1:40 am.       

Seas: 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 to partly cloudy and breezy, with a few brief showers.

WEATHER SUMMARY

The Atlantic High-Pressure System will maintain moderate to brisk easterly winds and locally rough seas across the Lesser Antilles, during the next few days. Patches of low-level cloud drifting along the wind flow will cause a few brief showers over the region, during the forecast period

6:00 Pm Weather Report

Date: 06^th December, 2025

Forecaster: Glenn Antoine

Present weather at Hewanorra Airport is fair.

Present weather at GFL Charles Airport is fair.

Present temperature at Hewanorra Airport is 28°C or 82°F.

Today’s maximum temperature at Hewanorra Airport was 31°C or 88°F.
Relative humidity at Hewanorra Airport is 66%.

Wind at Hewanorra Airport is blowing from the east at 28 mph or 44 km/h.

Rainfall in the 24-hour period that ended at 2:00 pm today:
At Hewanorra Airport: 0.5 mm.   At GFL Charles Airport: 0.8 mm.  

Total rainfall for the month of December so far:
At Hewanorra Airport: 19.4 mm.      At GFL Charles Airport: 12.1 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 the east near 23 mph or 37 km/h.

Weather Generally fair and breezy.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: Low at 11:22 pm…High at 5:59 am.   

Tides for Vieux Fort Bay:   Low at 12:49 am…High at 7:06 am.    

Seas: Locally rough with waves and northeasterly to easterly swells 6 to 9 feet or

      1.8 to 2.9 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 to partly cloudy and breezy, with a few brief showers.

WEATHER SUMMARY

The Atlantic High-Pressure System will maintain moderate to brisk easterly winds and locally rough seas across the Lesser Antilles, during the next few days.

Shallow patches of low-level cloud drifting along the wind, will cause a few brief showers over the region, during the forecast period.

12:00 Noon Weather Report

Date: 06^th December, 2025

Forecaster: Venantius Descartes

Present weather at Hewanorra Airport is partly 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 26°C or 79°F.
Relative humidity at Hewanorra Airport is 69%.

Wind at Hewanorra Airport is blowing from the east at 24 mph or 39 km/h.

Rainfall in the 24-hour period that ended at 8:00 am today:
At Hewanorra Airport: 0.5 mm.   At GFL Charles Airport: 0.8 mm.  

Total rainfall for the month of December so far:
At Hewanorra Airport: 19.4 mm.      At GFL Charles Airport: 12.1 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 the east near 21 mph or 33 km/h.

Weather: Fair to partly cloudy and breezy, 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 4:12 pm… Low at 11:22 pm.   

Tides for Vieux Fort Bay:   High at 5:19 pm… Low at 12:49 am.     

Seas: Locally rough with waves and northeasterly to easterly swells 6 to 9 feet or

      1.8 to 2.9 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 to occasionally cloudy and breezy, with a few showers.

WEATHER SUMMARY

The Atlantic High-Pressure System will maintain moderate to brisk easterly winds and locally rough seas across the Lesser Antilles, during the next few days.

Shallow patches of low-level cloud drifting along the wind, will cause a few brief showers over the region, during the forecast period.

Date: 06^th December, 2025

Forecaster: Lucious Frederick

Present weather at Hewanorra Airport is fair.

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 79%.

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 2:00 am today:
At Hewanorra Airport: 0.5 mm.      

Total rainfall for the month of December so far:
At Hewanorra Airport: 9.4 mm.      At GFL Charles Airport: 11.3 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 the east near 22 mph or 35 km/h.

Weather: Fair to partly cloudy and breezy, 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 9:26 am… High at 4:12 pm.   

Tides for Vieux Fort Bay:   Low at 10:53 am… High at 5:17 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

Fair to occasionally cloudy and breezy, with a few showers.

WEATHER SUMMARY

The Atlantic High-Pressure System will maintain moderate to brisk easterly winds and locally rough seas over and around the Lesser Antilles, during the next few days.

Shallow patches of low-level cloud drifting along the wind, will cause a few brief showers over the region, during the forecast period.

6:00 pm Weather Report

Date: 05^th December, 2025

Forecaster: Emmanuel Descartes

Present weather at Hewanorra Airport is fair.

Present weather at GFL Charles Airport is fair.

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 82%.

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 pm today:
At Hewanorra Airport: 0.3 mm.       At GFL Charles Airport: Trace

Total rainfall for the month of December so far:
At Hewanorra Airport: 18.9 mm.      At GFL Charles Airport: 11.3 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 the east near 22 mph or 35 km/h.

Weather: Fair to partly cloudy and breezy, with a few isolated showers.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: Low at 10:30 pm…High at 5:13 am.   

Tides for Vieux Fort Bay:   Low at 11:57 pm…High at 6:20 am.      

Seas: 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 to occasionally cloudy and breezy, with a few isolated showers.

WEATHER SUMMARY

The Atlantic High-Pressure System will maintain moderate to brisk easterly winds and locally rough seas over and around the Lesser Antilles, during the next few days.

Shallow patches of low-level clouds moving with the wind, will cause a few brief showers over the region, during the forecast period.

12:00 noon Weather Report

Date: 05^th December, 2025

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 30°C or 86°F.

Last night’s minimum temperature at Hewanorra Airport was 26°C or 79°F.
Relative humidity at Hewanorra Airport is 67%.

Wind at Hewanorra Airport is blowing from the east at 28 mph or 44 km/h.

Rainfall in the 24-hour period that ended at 8:00 am today:
At Hewanorra Airport: 0.3 mm.       At GFL Charles Airport: 3.3 mm.

Total rainfall for the month of December so far:
At Hewanorra Airport: 18.9 mm.      At GFL Charles Airport: 11.3 mm.

Sunset today: 5:34 pm.          Sunrise tomorrow: 6:15 am.          

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from the east near 22 mph or 35 km/h.

Weather: Fair to partly cloudy and breezy, with a few isolated showers.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: High at 3:21 pm…Low at 10:30 pm.   

Tides for Vieux Fort Bay:   High at 4:28 pm…Low at 11:57 pm.      

Seas: 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 to occasionally cloudy and breezy, with a few isolated showers.

WEATHER SUMMARY

The Atlantic High-Pressure System will maintain moderate to brisk easterly winds and locally rough seas over and around the Lesser Antilles, during the next few days.

Shallow patches of low-level clouds moving with the wind, will cause a few brief showers over the region, during the forecast period.

6:00 am Weather Report
Date: 05^th December, 2025
Forecaster: Lemuel O’Shaughnessy

Present weather at Hewanorra Airport is fair.
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 73%.

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 pm last night:
At Hewanorra Airport: 0.6 mm.   

Total rainfall for the month of December so far:
At Hewanorra Airport: 18.6 mm.

Sunset today: 5:34 pm.          Sunrise tomorrow: 6:15 am.          

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from the east near 22 mph or 35 km/h.

Weather: Fair to partly cloudy and breezy 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 8:39 am… High at 3:21 pm.  

Tides for Vieux Fort Bay:  Low at 10:06 am… High at 4:28 pm.      

Seas: 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 a few isolated showers.

WEATHER SUMMARY

The Atlantic High-Pressure System will maintain moderate to brisk easterly winds and locally rough seas over and around the Lesser Antilles, during the next few days.

Shallow patches of low-level clouds moving with the wind, will cause a few brief showers over the region during the forecast period.

6:00 pm Weather Report

Date: 04^th December, 2025

Forecaster: Lemuel O’Shaughnessy

Present weather at Hewanorra Airport is cloudy.

Present weather at GFL Charles Airport is partly cloudy.

Present temperature at Hewanorra Airport is 28°C or 82°F.

Today’s maximum temperature at Hewanorra Airport was 30°C or 86°F.
Relative humidity at Hewanorra Airport is 77%.

Wind at Hewanorra Airport is blowing from the east at 22 mph or 35 km/h.

Rainfall in the 24-hour period that ended at 2:00 pm today:
At Hewanorra Airport: 0.6 mm.   At GFL Charles Airport: 3.5 mm        

Total rainfall for the month of December so far:
At Hewanorra Airport: 18.6 mm.   At GFL Charles Airport: 8.0 mm  

Sunrise tomorrow: 6:14 am.       Sunset tomorrow: 5:34 pm.     

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from the east near 21 mph or 33 km/h.

Weather: Fair to partly cloudy and breezy 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 9:39 pm… High at 4:26 am.  

Tides for Vieux Fort Bay:  Low at 11:06 pm… High at 5:33 am.      

Seas: 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 locally rough seas.

FORECAST FOR THE LESSER ANTILLES

Fair and breezy becoming cloudy at times with a few isolated showers.

WEATHER SUMMARY

The Atlantic High-Pressure System will maintain moderate to brisk easterly winds and locally rough seas over and around the Lesser Antilles, during the next 24 hours.

Generally fair conditions will dominate the region during the forecast period.