Saint Lucia Meteorological Services

12:00 noon Weather Report

Date: 04^th November, 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 32°C or 90°F.

Last night’s minimum temperature at Hewanorra Airport was 27°C or 81°F.
Relative humidity at Hewanorra Airport is 60%.

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: nil. At GFL Charles Airport: nil.   

Total rainfall for the month of November so far:
At Hewanorra Airport: 3.5 mm. At GFL Charles Airport:  7.4 mm.

Sunset today: 5:35 pm.     Sunrise tomorrow: 6:00 am. 

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from the east near 20 mph or 31 km/h.

Weather: Fair to partly cloudy skies, 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 2:10 pm…Low at 8:55 pm.   

Tides for Vieux Fort Bay:   High at 3:17 pm…High at 10:22 pm.   

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

FORECAST FOR THE LESSER ANTILLES

Fair to occasionally cloudy skies, with widely scattered showers over the Leeward and northern Windward Islands. Cloudy at times, with some scattered showers and possibly thunderstorms over the southern Windward Islands and areas further south.

TROPICAL WEATHER OUTLOOK

The Atlantic High pressure system is expected to build over the northern part of the region during the forecast period. Meanwhile, a mid to upper-level trough system will continue to cause some instability over the southern portion of the region, today.

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

Date: 04th November, 2025
Forecaster: Maclean Jn Baptiste

Present weather at Hewanorra Airport is partly cloudy with showers nearby.
Present temperature at Hewanorra Airport is 28°C or 82°F.
Last night’s minimum temperature at Hewanorra Airport was 27°C or 81°F.
Relative humidity at Hewanorra Airport is 75%.
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 2:00 am today:
At Hewanorra Airport: 3.5 mm
Total rainfall for the month of November so far:
At Hewanorra Airport: 3.5 mm

Sunset today: 5:35 pm. Sunrise tomorrow: 6:00 am.

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: Fair to partly cloudy skies, 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 7:48 am…High at 2:10 pm.
Tides for Vieux Fort Bay: Low at 9:15 am…High at 3:17 pm.
Seas: Moderate with waves 4 to 6 feet or 1.2 to 1.8 metres.

FORECAST FOR THE LESSER ANTILLES
Fair to occasionally cloudy skies, with widely scattered showers over the Leeward Islands. Partly cloudy to cloudy at times, with scattered showers and possibly thunderstorms over the southern Windward Islands and areas further south.

TROPICAL WEATHER OUTLOOK
A weak surface trough in the vicinity of the Leeward Islands will cause cloudiness and showers over that area during the forecast period. Meanwhile, a mid to upper-level trough system will continue to cause cloudiness with showers and possibly thunderstorms over the southern portion of the region, today.
Tropical cyclone formation is not expected over the Tropical Atlantic during the next seven days.

Date: 03rd November, 2025
Forecaster: Maclean Jn Baptiste

Present weather at Hewanorra Airport is partly cloudy.
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 74%.
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 2:00 pm today:
At Hewanorra Airport: 3.5 mm At GFL Charles Airport: 7.4 mm
Total rainfall for the month of November so far:
At Hewanorra Airport: 3.5 mm At GFL Charles Airport: 7.4 mm

Sunrise tomorrow: 5:59 am. Sunset tomorrow: 5:35 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: 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: Low at 8:05 pm…High at 2:50 am.
Tides for Vieux Fort Bay: Low at 9:32 pm…High at 3:57 am.
Seas: Moderate with waves 4 to 6 feet or 1.2 to 1.8 metres.

FORECAST FOR THE LESSER ANTILLES
Fair to occasionally cloudy, with widely scattered showers mainly over the southern Lesser Antilles.

TROPICAL WEATHER OUTLOOK
The Atlantic High-Pressure System will maintain moderate to brisk easterly winds across the Lesser Antilles, during the next couple of days. Patches of low-level clouds moving along this wind flow, will cause a few showers over parts of the Eastern Caribbean during the forecast period.
A mid to upper-level trough system will cause increased cloudiness with showers over the southern portion of the region, starting tomorrow morning.
Tropical cyclone formation is not expected over the Tropical Atlantic during the next seven days.

12:00 noon Weather Report

Date: 03^rd November, 2025

Forecaster: Lemuel O’Shaughnessy

Present weather at Hewanorra Airport is partly cloudy.

Present weather at GFL Charles Airport is fair and hazy.

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 62%.

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: 3.5 mm     At GFL Charles Airport: 7.4 mm

Total rainfall for the month of November so far:
At Hewanorra Airport: 3.5 mm     At GFL Charles Airport: 7.4 mm

Sunset today: 5:35 pm.     Sunrise tomorrow: 5:59 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 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 1:34 pm… Low at 8:05 pm.  

Tides for Vieux Fort Bay:   High at 2:41 pm… Low at 9:32 pm.  

Seas: Moderate to locally rough with waves and swells 4 to 7 feet or 1.2 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

Fair to occasionally cloudy, with widely scattered showers and a chance of isolated thunderstorms mainly over the southern Lesser Antilles.

TROPICAL WEATHER OUTLOOK

The Atlantic High-Pressure System will maintain moderate to brisk easterly winds across the Lesser Antilles, during the next couple of days. Patches of low-level clouds moving along this wind flow, will cause some showers over parts of the Eastern Caribbean today.

A mid to upper-level trough system will cause some showers and possibly isolated thunderstorms over the southern portion of the region from tomorrow morning.

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

6:00 am Weather Report

Date: 03^rd November, 2025

Forecaster: Emmanuel Descartes

Present weather at Hewanorra Airport is fair and hazy.

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 80%.

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 last night:
At Hewanorra Airport: nil.       

Total rainfall for the month of November so far:
At Hewanorra Airport: nil.       

Sunset today: 5:35 pm.  Sunrise tomorrow: 5:59 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 occasionally cloudy and hazy 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 7:12 am.   High at 1:34 pm.  

Tides for Vieux Fort Bay:   Low at 8:39 am.   High at 2:41 pm.  

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

FORECAST FOR THE LESSER ANTILLES

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

TROPICAL WEATHER OUTLOOK

The Atlantic High-Pressure System will maintain moderate to brisk easterly winds across the Lesser Antilles, during the next couple of days. Patches of low-level clouds moving along the wind flow, will cause some showers over parts of the Eastern Caribbean during the forecast period.

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

Date: 02^nd November, 2025

Forecaster: Lucious Frederick

Present weather at Hewanorra Airport is partly cloudy and hazy.

Present weather at GFL Charles Airport is partly cloudy and hazy.

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 71%.

Wind at Hewanorra Airport is blowing from the east at 17 mph or 21 km/h.

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

Total rainfall for the month of November so far:
At Hewanorra Airport: nil.       At GFL Charles Airport: nil.

Sunrise tomorrow: 5:59 am.  Sunset tomorrow: 5:35 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 occasionally cloudy and hazy 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 7:15 pm.   High at 1:55 am.  

Tides for Vieux Fort Bay:   Low at 8:42 pm.   High at 3:02 am.  

Seas: Moderate to locally rough with waves and easterly 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

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

TROPICAL WEATHER OUTLOOK

The Atlantic High-Pressure System will maintain moderate to brisk easterly winds across the Lesser Antilles, during the next couple of days. Patches of low-level clouds moving along the wind flow, may cause some showers over parts of the Eastern Caribbean during the forecast period.

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

Date: 02nd November, 2025
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 31°C or 88°F.
Last night’s minimum temperature at Hewanorra Airport was 27°C or 81°F.
Relative humidity at Hewanorra Airport is 68%.
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: nil. At GFL Charles Airport: nil.
Total rainfall for the month of November so far:
At Hewanorra Airport: nil. At GFL Charles Airport: nil.

Sunset today: 5:35 pm. Sunrise tomorrow: 5:59 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 occasionally 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 1:01 pm…Low at 7:15 pm.
Tides for Vieux Fort Bay: High at 2:08 pm…Low at 8:42 pm.
Seas: Moderate to locally rough with waves and easterly 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
Fair to occasionally cloudy and breezy, with a few scattered showers.

TROPICAL WEATHER OUTLOOK
The Atlantic High-Pressure System will maintain moderate to brisk easterly winds across the Lesser Antilles, during the next couple of days. Patches of low-level clouds moving along this wind flow, may cause some showers over parts of the Eastern Caribbean during the forecast period.
Tropical cyclone formation is not expected over the Tropical Atlantic during the next seven days.

6:00 am Weather Report

Date: 02^nd November, 2025

Forecaster: Venantius Descartes

Present weather at Hewanorra Airport is fair and hazy.

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

Last night’s minimum temperature at Hewanorra Airport was 27°C or 81°F.
Relative humidity at Hewanorra Airport is 70%.

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 am today:
At Hewanorra Airport: 6.5 mm.      

Total rainfall for the month of November so far:
At Hewanorra Airport: nil.     

Sunset today: 5:35 pm.           Sunrise tomorrow: 5:59 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 and hazy skies, 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 6:37 am… High at 1:01 pm.  

Tides for Vieux Fort Bay:   Low at 8:04 am… High at 2:08 pm.  

Seas: Moderate to locally rough with waves and 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 above normal seas.

FORECAST FOR THE LESSER ANTILLES

Fair to occasionally cloudy skies, with a few showers.

TROPICAL WEATHER OUTLOOK

The Atlantic High-Pressure System will maintain moderate to brisk easterly winds and generally fair conditions across Lesser Antilles, during the next couple of days.

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

6:00 pm Weather Report

Date: 01^st November, 2025

Forecaster: Venantius Descartes

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 29°C or 84°F.

Today’s maximum temperature at Hewanorra Airport was 31°C or 88°F.
Relative humidity at Hewanorra Airport is 70%.

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: 20.6 mm. At GFL Charles Airport 22.5 mm.      

Total rainfall for the month of October:
At Hewanorra Airport: 212.7 mm.  At GFL Charles Airport 194.8 mm.   

Sunrise tomorrow: 5:59 am.       Sunset tomorrow: 5:35 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 and hazy skies, 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 6:20 pm… High at 12:56 am.  

Tides for Vieux Fort Bay:   Low at 7:47 pm… High at 02:03 am.  

Seas: Moderate to locally rough with waves and 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 above normal seas.

FORECAST FOR THE LESSER ANTILLES

Fair to occasionally cloudy skies, with a few showers.

TROPICAL WEATHER OUTLOOK

The Atlantic High-Pressure System will generate moderate to brisk easterly winds across Lesser Antilles, during the next few days. Patches of low-level clouds drifting along the wind flow will cause a few cloudy periods with light showers, during the forecast period.

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

Date: 01^st November, 2025

Forecaster: Lucious Frederick

Present weather at Hewanorra Airport is partly cloudy and hazy.

Present weather at GFL Charles Airport is partly cloudy and hazy.

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.
Relative humidity at Hewanorra Airport is 72%.

Wind at Hewanorra Airport is blowing from the east at 26 mph or 43 km/h.

Rainfall in the 24-hour period that ended at 8:00 am today:
At Hewanorra Airport: 20.8 mm. At GFL Charles Airport 25.6 mm.      

Total rainfall for the month of October:
At Hewanorra Airport: 212.7 mm.  At GFL Charles Airport 194.8 mm.   

Sunset today: 5:36 pm.                  Sunrise tomorrow: 5:58 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 and hazy 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 12:29 pm. Low at 6:20 pm.  

Tides for Vieux Fort Bay:   High at 01:36 pm. Low at 7:47 pm.  

Seas: Moderate to locally rough with waves and easterly 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

Fair to occasionally cloudy skies, with a few showers.

TROPICAL WEATHER OUTLOOK

The Atlantic High-Pressure System will generate moderate to brisk easterly winds across the region, during the next few days. Patches of low-level clouds drifting along the wind flow will cause a few cloudy periods with light showers, during the forecast period.

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