Saint Lucia Meteorological Services

6:00 Pm Weather Report

Date: 06^th March, 2026

Forecaster: Glenn Antoine

Present weather at Hewanorra Airport is fair.

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 69%.

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: 1.2 mm.    At GFL Charles Airport: 4.1 mm.

Total rainfall for the month of March so far:

At Hewanorra Airport: 10.7 mm.   At GFL Charles Airport: 24.6 mm.      

Sunrise tomorrow: 6:16 am            Sunset tomorrow: 6:13 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, with occasional gusts.

Weather: Fair and windy, becoming cloudy at times, 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 present…Low at 11:20 pm.  

Tides for Vieux Fort Bay:   High at 7:06 pm…Low at 12:47 am.

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

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

FORECAST FOR THE LESSER ANTILLES

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

WEATHER SUMMARY

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

Patches of low-level clouds enhanced by an upper-level jet stream, will cause some showers over the islands, during the next 24 hours.

12:00 Noon Weather Report

Date: 06^th March, 2026

Forecaster: Venantius Descartes

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 79°F.

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

Relative humidity at Hewanorra Airport is 59%.

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: 1.2 mm.    At GFL Charles Airport: 4.1 mm

Total rainfall for the month of March so far:

At Hewanorra Airport: 10.7 mm.   At GFL Charles Airport: 24.6 mm.      

Sunset today: 6:13 pm      Sunrise tomorrow: 6:17 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, with occasional gusts.

Weather: Fair and windy, 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 present… High at 5:59 pm.  

Tides for Vieux Fort Bay:   Low at 1:05 pm… High at 7:06 pm.

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

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

FORECAST FOR THE LESSER ANTILLES

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

WEATHER SUMMARY

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

Patches of low-level clouds enhanced by an upper-level jet stream, will cause some showers over the islands, during the next 24 hours.

Date: 06^th March, 2026

Forecaster: Lucious Frederick

Present weather at Hewanorra Airport is cloudy with showers nearby.

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 77%.

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 am today:
At Hewanorra Airport: 0.1 mm.   

Total rainfall for the month of March so far:

At Hewanorra Airport: 9.5 mm.         

Sunset today: 6:13 pm      Sunrise tomorrow: 6:17 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, with occasional gusts.

Weather: Fair and windy, 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 11:38 am… High at 5:59 pm.  

Tides for Vieux Fort Bay:   High at present… Low at 1:05 pm.

Seas: Locally rough with waves and easterly to northeasterly swells

      6 to 9 feet or 1.8 to 2.7 metres.

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

FORECAST FOR THE LESSER ANTILLES

Fair to occasionally cloudy and windy, with widely scattered

showers.

WEATHER SUMMARY

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

Patches of low-level clouds enhanced by an upper-level jet stream, will cause some showers over the islands, during the next 24 hours.

6:00 PM Weather Report

Date: 05^th March, 2026

Forecaster: Emmanuel Descartes

Present weather at Hewanorra Airport is cloudy.

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 66%.

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: 2.0 mm.         At GFL Charles Airport: 2.2 mm.  

Total rainfall for the month of March so far:

At Hewanorra Airport: 9.5 mm.          At GFLL Charles Airport: 20.5 mm.

Sunrise tomorrow: 6:17 am       Sunset tomorrow: 6:13 pm                      

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 25 mph or 41 km/h, with occasional gusts.

Weather: Fair and windy, 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 10:53 pm…High at 5:07 am.  

Tides for Vieux Fort Bay:   High at 6:27 pm…Low at 12:20 am.

Seas: Locally rough with waves and easterly to northeasterly swells

      6 to 9 feet or 1.8 to 2.7 metres.

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

FORECAST FOR THE LESSER ANTILLES

Fair to occasionally cloudy and windy, with widely scattered

showers.

WEATHER SUMMARY

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

Patches of low-level clouds enhanced by an upper-level jet stream, will cause some showers over the islands, during the next 24 hours.

12:00 noon Weather Report

Date: 05^th March, 2026

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 29°C or 84°F.

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

Relative humidity at Hewanorra Airport is 62%.

Wind at Hewanorra Airport is blowing from the east at 29 mph or 46 km/h.

Rainfall in the 24-hour period that ended at 8:00 am today:
At Hewanorra Airport: 5.5 mm.         At GFL Charles Airport: 7.0 mm.  

Total rainfall for the month of March so far:

At Hewanorra Airport: 9.5 mm.          At GFL Charles Airport: 20.5 mm.

Sunset today: 6:13 pm            Sunrise tomorrow: 6:17 am                     

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 25 mph or 41 km/h, with occasional gusts.

Weather: Fair and windy, becoming cloudy at times, with a few 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 5:20 pm…Low at 10:53 pm.  

Tides for Vieux Fort Bay:   High at 6:27 pm…Low at 12:20 am.

Seas: Locally rough with waves and easterly to northeasterly swells

      6 to 10 feet or 1.8 to 3.0 metres.

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

FORECAST FOR THE LESSER ANTILLES

Fair to occasionally cloudy and windy, with scattered light to moderate showers.

WEATHER SUMMARY

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

Patches of low-level clouds enhanced by an upper-level jet stream, will cause some showers over the islands, during the next 24 hours.

6:00 am Weather Report

Date: 05^th March, 2026

Forecaster: Lemuel O’Shaughnessy

Present weather at Hewanorra Airport is cloudy.

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 77%.

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 pm last night:
At Hewanorra Airport: 5.7 mm.            

Total rainfall for the month of March so far:

At Hewanorra Airport: 9.4 mm.

Sunset today: 6:13 pm      Sunrise tomorrow: 6:17 am                      

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 24 mph or 39 km/h, with occasional gusts.

Weather: Fair and windy, becoming cloudy at times with a few, 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 10:54 am… High at 5:20 pm.  

Tides for Vieux Fort Bay:   Low at 12:21 pm… High at 6:27 pm.

Seas: Locally rough with waves and easterly to northeasterly swells 6 to 10 feet or 1.8 to 3.0 metres.

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

FORECAST FOR THE LESSER ANTILLES

Partly cloudy to occasionally cloudy and windy, with scattered light to moderate showers.

WEATHER SUMMARY

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

Patches of low-level clouds enhanced by an upper-level jet stream, will cause some showers over the islands, during the next 24 hours.

6:00 pm Weather Report

Date: 04^th March, 2026

Forecaster: Lemuel O’Shaughnessy

Present weather at Hewanorra Airport is cloudy.

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

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

Today’s maximum temperature at Hewanorra Airport was 29°C or 84°F.

Relative humidity at Hewanorra Airport is 76%.

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 2:00 pm today:
At Hewanorra Airport: 3.8 mm.    At GFL Charles Airport: 7.1 mm.          

Total rainfall for the month of March so far:

At Hewanorra Airport: 7.5 mm.    At GFL Charles Airport: 18.3 mm.           

Sunrise tomorrow: 6:17 am        Sunset tomorrow: 6:13 pm            

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 25 mph or 41 km/h, with occasional gusts.

Weather: Partly cloudy and windy, 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 10:25 pm… High at 4:42 am.  

Tides for Vieux Fort Bay:   Low at 11:52 pm… High at 5:49 am.

Seas: Locally rough to rough with waves and easterly to northeasterly swells 7 to 11 feet or 2.1 to 3.4 metres.

Small craft operators are advised to exercise EXTREME caution due to brisk winds, rough seas and reduced visibility. Sea bathers should stay out of the water.

FORECAST FOR THE LESSER ANTILLES

Partly cloudy to occasionally cloudy and windy, with light to moderate showers.

WEATHER SUMMARY

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

Patches of low-level clouds enhanced by an upper-level jet stream, will cause some showers over the islands, during the next 24 hours.

12:00 noon Weather Report

Date: 04^th March, 2026

Forecaster: Emmanuel Descartes

Present weather at Hewanorra Airport is cloudy and hazy with showers nearby.

Present weather at GFL Charles Airport is cloudy with showers.

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 83%.

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 8:00 am today:
At Hewanorra Airport: 0.4 mm.    At GFL Charles Airport: 2.3 MM           

Total rainfall for the month of March so far:

At Hewanorra Airport: 4.0 mm.    At GFL Charles Airport: 13.5 MM            

Sunset today: 6:12 pm      Sunrise tomorrow: 6:17 am     

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 24 mph or 39 km/h, with occasional gusts.

Weather: Partly cloudy, hazy and windy, becoming cloudy at times with a few 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 4:41 pm…Low at 10:25 pm.  

Tides for Vieux Fort Bay:   High at 5:48 pm…Low at 11:52 pm.

Seas: Locally rough to rough with waves and easterly to northeasterly swells

      7 to 11 feet or 2.1 to 3.4 metres.

Small craft operators are advised to exercise EXTREME caution due to brisk winds, rough seas and reduced visibility. Sea bathers should stay out of the water.

FORECAST FOR THE LESSER ANTILLES

Partly cloudy to occasionally cloudy, hazy and windy, with some light to moderate showers.

WEATHER SUMMARY

The Atlantic High-Pressure System will continue to dominate the weather pattern across the Eastern Caribbean region. Moderate to brisk easterly winds and locally rough seas will prevail, during the next few days.

Patches of low-level clouds drifting with the wind flow, will cause some showers over the islands, during the next 24 hours.

Date: 04th March, 2026
Forecaster: Maclean Jn Baptiste

Present weather at Hewanorra Airport is cloudy and hazy.
Present temperature at Hewanorra Airport is 26°C or 79°F.
Last night’s minimum temperature at Hewanorra Airport was 25°C or 77°F.
Relative humidity at Hewanorra Airport is 75%.
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 am today:
At Hewanorra Airport: 0.1 mm.
Total rainfall for the month of March so far:
At Hewanorra Airport: 3.7 mm.

Sunset today: 6:12 pm Sunrise tomorrow: 6:17 am

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from the east near 24 mph or 39 km/h, with occasional gusts.
Weather: Fair, hazy and windy, becoming cloudy at times with a few light to moderate showers mainly during the morning.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: Low at 10:09 am…High at 4:41 pm.
Tides for Vieux Fort Bay: Low at 11:36 am…High at 5:48 pm.
Seas: Locally rough to rough with waves and easterly to northeasterly swells 7 to 11 feet or 2.1 to 3.4 metres.
Small craft operators are advised to exercise EXTREME caution due to brisk winds, rough seas and reduced visibility. Sea bathers should stay out of the water.

FORECAST FOR THE LESSER ANTILLES
Partly cloudy to occasionally cloudy, hazy and windy, with some light to moderate showers.

WEATHER SUMMARY
The Atlantic High-Pressure System will continue to dominate the weather pattern across the Eastern Caribbean region. Moderate to brisk easterly winds and locally rough seas will prevail, during the next few days.
Patches of low-level clouds drifting with the wind flow, will cause some showers over the islands, during the next 24 hours.

Date: 03rd March, 2026
Forecaster: Maclean Jn Baptiste

Present weather at Hewanorra Airport is fair and hazy.
Present weather at GFL Charles Airport is partly cloudy and hazy.
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 75%.
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 2:00 pm today:
At Hewanorra Airport: 0.1 mm. At GFL Charles Airport: 3.1 mm.
Total rainfall for the month of March so far:
At Hewanorra Airport: 3.7 mm. At GFL Charles Airport: 11.2 mm.

Sunrise tomorrow: 6:18 am Sunset tomorrow: 6:12 pm

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from the east near 24 mph or 39 km/h, with occasional gusts.
Weather: Fair, hazy and windy, occasionally becoming cloudy with scattered 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 09:56 pm…High at 4:16 am.
Tides for Vieux Fort Bay: Low at 11:23 pm…High at 5:23 am.
Seas: Locally rough to rough with waves and easterly to northeasterly swells 7 to 11 feet or 2.1 to 3.4 metres.
Small craft operators and sea bathers are advised to exercise EXTREME caution due to brisk winds, rough seas and reduced visibility.

FORECAST FOR THE LESSER ANTILLES
Partly cloudy to occasionally cloudy, hazy and windy, with scattered light to moderate showers.

WEATHER SUMMARY
The Atlantic High-Pressure System will continue to dominate the weather pattern across the Eastern Caribbean region. Moderate to brisk easterly winds and locally rough seas will prevail, during the next few days.
Patches of low-level clouds drifting with the wind flow, will cause some showers over the islands, during the next 24 hours.