Saint Lucia Meteorological Services

12:00 noon Weather Report

Date: 1^st February, 2026

Forecaster: Lemuel O’Shaughnessy

Present weather at Hewanorra Airport is cloudy.

Present weather at GFL Charles Airport is cloudy.

Present temperature at Hewanorra Airport is 29°C or 84°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 southeast at 20 mph or 31 km/h.

Rainfall in the 24-hour period that ended at 8:00 am today:
At Hewanorra Airport: 0.2 mm.      At GFL Charles Airport: 2.1 mm.    

Total rainfall for the month of January:

At Hewanorra Airport: 22.2 mm.     At GFL Charles Airport: 58.0 mm.    

Sunset today: 6:03 pm.   Sunrise tomorrow: 6:31 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: Mostly fair skies, with the chance of 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 3:20 pm… Low at 09:59 pm.   

Tides for Vieux Fort Bay:   High at 4:27 pm… Low at 11:26 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 locally rough seas.

FORECAST FOR THE LESSER ANTILLES

Fair skies, becoming cloudy at times with a few scattered showers.

WEATHER SUMMARY

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

Patches of moisture with embedded light showers will drift over the region during the next 24 hours.

6:00 Am Weather Report

Date: 1^st February, 2026

Forecaster: Emmanuel Descartes

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 25°C or 77°F.
Relative humidity at Hewanorra Airport is 74%.

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 am today:
At Hewanorra Airport: 5.2 mm.      

Total rainfall for the month of January so far:

At Hewanorra Airport: 22.2 mm.     

Sunset today: 6:03 pm.   Sunrise tomorrow: 6:31 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 skies, 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 08:30 am… High at 3:20 pm.   

Tides for Vieux Fort Bay:   Low at 09:57 am… High at 4:27 pm.

Seas: 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 locally rough seas.

FORECAST FOR THE LESSER ANTILLES

Fair skies, becoming cloudy at times with a few scattered showers.

WEATHER SUMMARY

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

Patches of moisture with embedded light showers will drift over the region during the next 24 hours.

Date: 31^st January, 2026

Forecaster: Lucious Frederick

Present weather at Hewanorra Airport is partly cloudy.

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

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 85%.

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: 5.0 mm.      At GFL Charles Airport: 4.3 mm.

Total rainfall for the month of January so far:

At Hewanorra Airport: 22.0 mm.     At GFL Charles Airport: 56.3 mm.

Sunrise tomorrow: 6:31 am.   Sunset tomorrow: 6:03 pm.                                                                                        

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

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

Weather: fair skies, 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 09:20 pm… High at 3:53 am.   

Tides for Vieux Fort Bay:   Low at 10:47 pm… High at 5:00 am.

Seas: 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 locally rough seas.

FORECAST FOR THE LESSER ANTILLES

Partly cloudy to cloudy skies with a few showers.

WEATHER SUMMARY

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

Some patches of low-level clouds moving along the wind flow will produce a few showers over the region during the next 24 hours.

Date: 31st January, 2026
Forecaster: Maclean Jn Baptiste

Present weather at Hewanorra Airport is cloudy with light showers.
Present weather at GFL Charles Airport is cloudy.
Present temperature at Hewanorra Airport is 30°C or 86°F.
Last’s minimum temperature at Hewanorra Airport was 24°C or 75°F.
Relative humidity at Hewanorra Airport is 71%.
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: 5.0 mm. At GFL Charles Airport: 6.3 mm.
Total rainfall for the month of January so far:
At Hewanorra Airport: 22.0 mm. At GFL Charles Airport: 55.9 mm.

Sunset today: 6:03 pm. Sunrise tomorrow: 6:31 am.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east and east-southeast near 21 mph or 33 km/h.
Weather: Partly cloudy to cloudy skies, with a few showers today and tonight. Fair to partly cloudy with brief showers, tomorrow.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: High at 2:29 pm…Low at 09:20 pm.
Tides for Vieux Fort Bay: High at 3:36 pm…Low at 10:47 pm.
Seas: 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 locally rough seas.

FORECAST FOR THE LESSER ANTILLES
Partly cloudy to cloudy skies with a few scattered showers at first, becoming fair to occasionally cloudy with a few showers, thereafter.

WEATHER SUMMARY
The Atlantic High-Pressure System will maintain moderate easterly winds across the region, during the next few days. A drying trend is expected in the atmosphere over the Lesser Antilles and as a result, cloudiness and shower activity is also expected to decrease, during the next 24 hours.

6:00 am Weather Report

Date: 31^st January, 2026

Forecaster: Venantius Descartes

Present weather at Hewanorra Airport is cloudy.

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

Last’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 at 23 mph or 37 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 January so far:

At Hewanorra Airport: 17.0 mm.    

Sunset tomorrow: 6:03 pm.        Sunrise tomorrow: 6:31 am.                                                                              

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

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

Weather: Partly cloudy to 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 7:32 am… High at 2:29 pm.

Tides for Vieux Fort Bay:   Low at 8:59 am… High at 3:36 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 locally rough seas.

FORECAST FOR THE LESSER ANTILLES

Partly cloudy to cloudy skies with widely scattered showers.

WEATHER SUMMARY

The Atlantic High-Pressure System will maintain moderate easterly winds across the region, during the next few days.

Weak unstable conditions will continue to cause some showers over the southern Lesser Antilles, during the forecast period.

6:00 pm Weather Report

Date: 30^th January, 2026

Forecaster: Venantius Descartes

Present weather at Hewanorra Airport is cloudy.

Present weather at GFL Charles Airport cloudy.

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

Today’s maximum temperature at Hewanorra Airport was 28°C or 82°F.
Relative humidity at Hewanorra Airport is 79%.

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

Rainfall in the 24-hour period that ended at 2:00 pm today:
At Hewanorra Airport: 1.5 mm   At GFL Charles Airport: 4.7 mm.

Total rainfall for the month of January so far:

At Hewanorra Airport: 17.0 mm.  At GFL Charles Airport: 52.0 mm. 

Sunrise tomorrow: 6:31 am.       Sunset tomorrow: 6:03 pm.                                                                           

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

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

Weather: Generally 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 8:37 pm… High at 3:18 am.

Tides for Vieux Fort Bay:   Low at 10:04 pm… High at 4:25 am.

Seas: Moderate to locally rough with waves and northeasterly to 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 brisk winds and locally rough seas.

FORECAST FOR THE LESSER ANTILLES

Generally cloudy with scattered light to moderate showers over the southern Windward Islands and areas further south. Elsewhere, fair to partly cloudy with a few showers.

WEATHER SUMMARY

The Atlantic High-Pressure System will maintain moderate easterly winds across the region, during the next few days.

Weak unstable conditions will continue to cause cloudiness and shower activity over the southern Lesser Antilles, during the forecast period.

Date: 30^th January, 2026

Forecaster: Lucious Frederick

Present weather at Hewanorra Airport is cloudy.

Present weather at GFL Charles Airport cloudy.

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 82%.

Wind at Hewanorra Airport is blowing from the east southeast at 23 mph or 37 km/h.

Rainfall in the 24-hour period that ended at 8:00 am today:
At Hewanorra Airport: 1.5 mm   At GFL Charles Airport: 2.3 mm.

Total rainfall for the month of January so far:

At Hewanorra Airport: 17.0 mm.  At GFL Charles Airport: 49.6 mm. 

Sunset today: 6:02 pm.           Sunrise tomorrow: 6:31 am.                                                            

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

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

Weather: Generally 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: High at 1:31 pm… Low at 8:37 pm.

Tides for Vieux Fort Bay:   High at 2:38 pm… Low at 10:04 pm.

Seas: Moderate to locally rough with waves and northeasterly to 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 brisk winds and locally rough seas.

FORECAST FOR THE LESSER ANTILLES

Generally cloudy with scattered light to moderate showers over the southern Windward Islands and areas further south. Elsewhere, fair to partly cloudy with a few showers.

WEATHER SUMMARY

The Atlantic High-Pressure System will maintain moderate easterly winds across the region, during the next few days.

Moist and unstable conditions will continue to cause cloudiness and shower activity over the southern Lesser Antilles, during the forecast period.

6:00 Am Weather Report

Date: 30^th January, 2026

Forecaster: Glenn Antoine

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 25°C or 77°F.
Relative humidity at Hewanorra Airport is 88%.

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: 0.9 mm

Total rainfall for the month of January so far:

At Hewanorra Airport: 16.4 mm.    

Sunset today: 6:02 pm.           Sunrise tomorrow: 6:31 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.

Weather: Generally 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 6:30 am…High at 1:31 pm.

Tides for Vieux Fort Bay:   Low at 7:57 am…High at 2:38 pm.

Seas: Moderate to locally rough with waves and northeasterly to 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 brisk winds and locally rough seas.

FORECAST FOR THE LESSER ANTILLES

Generally cloudy with scattered light to moderate showers over the southern Windward Islands and areas further south. Elsewhere, fair to partly cloudy with a few showers.

WEATHER SUMMARY

The Atlantic High-Pressure System will maintain moderate easterly winds across the region, during the next few days.

Weak unstable conditions will continue to cause cloudiness and shower activity over the southern Lesser Antilles, during the forecast period.

6:00 Pm Weather Report

Date: 29^th January, 2026

Forecaster: Glenn Antoine

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 86%.

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: 1.0           At GFL Charles Airport: 1.1 mm.     

Total rainfall for the month of January so far:

At Hewanorra Airport: 15.5 mm.      At GFL Charles Airport: 47.3 mm.    

Sunrise tomorrow: 6:31 am.             Sunset tomorrow: 6:02 pm.                                                             

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

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

Weather: Mostly 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 7:47 pm…High at 2:40 am.

Tides for Vieux Fort Bay:   Low at 9:14 pm…High at 3:47 am.

Seas: Moderate to locally rough with waves and northeasterly to 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 brisk winds and locally rough seas.

FORECAST FOR THE LESSER ANTILLES

Generally cloudy with scattered light to moderate showers over the southern Windward Islands and areas further south. Elsewhere, fair to partly cloudy with a few showers.

WEATHER SUMMARY

The Atlantic High-Pressure System will maintain moderate easterly winds across the region, during the next few days.

A low level trough will cause an increase in cloudiness and shower activity over the southern Lesser Antilles, during the forecast period.

12:00 Noon Weather Report

Date: 29^th January, 2026

Forecaster: Venantius Descartes

Present weather at Hewanorra Airport is partly cloudy.

Present weather at GFL Charles Airport is fair.

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

Last night’s minimum temperature at Hewanorra Airport was 25°C or 77°F.
Relative humidity at Hewanorra Airport is 73%.

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 8:00 am today:
At Hewanorra Airport: 1.0    At GFL Charles Airport: 1.1 mm.     

Total rainfall for the month of January so far:

At Hewanorra Airport: 15.5 mm.  At GFL Charles Airport: 47.3 mm.    

Sunset today: 6:02 pm.   Sunrise tomorrow: 6:31 am.                                                                    

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

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

Weather: Generally 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: High at 12:23 pm… Low at 7:47 pm.

Tides for Vieux Fort Bay:   High at 1:30 pm…. Low at 9:14 pm.

Seas: Moderate to locally rough with waves and northeasterly to easterly 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 brisk winds and locally rough seas.

FORECAST FOR THE LESSER ANTILLES

Generally cloudy with scattered light to moderate showers over the southern Windward Islands and areas further south. Elsewhere, fair to partly cloudy with a few showers.

WEATHER SUMMARY

The Atlantic High-Pressure System will maintain moderate easterly winds across the region, during the next few days.

A low level trough will cause an increase in cloudiness and shower activity over the southern Lesser Antilles, during the forecast period.