Saint Lucia Meteorological Services

Forecaster: Lemuel O’Shaughnessy

Present weather at Hewanorra Airport is cloudy with showers.

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 25°C or 77°F.

Wind at Hewanorra Airport is blowing from the northeast at 18 mph or 30 km/h.

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

At Hewanorra Airport: 12.2 mm.        At GFL Charles Airport: 66.2 mm

Total rainfall for the month of August so far:

At Hewanorra Airport: 127.8 mm.       At GFL Charles Airport: 187.6 mm.

Sunset today: 6:22 pm.                Sunrise tomorrow: 5:51 am.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from the east near 13 mph or 20 km/h, becoming lighter at times.

Weather: Partly cloudy to cloudy 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 asked to be vigilant.

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

Tides for Castries Harbour: High at 1:15 pm… Low at 4:46 pm.

Tides for Vieux Fort Bay:   High at 2:22 pm… Low at 6:13 pm.

Seas: Slight with waves 2 to 4 feet or 0.6 to 1.2 metres.

FORECAST FOR THE LESSER ANTILLES

Fair to partly cloudy with a few scattered showers over the Leeward and northern Windward Islands. Elsewhere, partly cloudy to cloudy with scattered showers, which may be heavy in some locations, and isolated thunderstorms.

TROPICAL WEATHER OUTLOOK

Moisture and instability lingering over the region, will continue to cause cloudiness with scattered showers and isolated thunderstorms, mainly over the southern half of the Lesser Antilles during the forecast period.

A tropical wave located over the central Tropical Atlantic is moving westward near 20 mph or 31 km/h.

Another tropical wave located over the eastern Tropical Atlantic is moving westward near 15 mph or 24 km/h. This wave has a low chance of tropical cyclone development during the next five days.

Date: 21^st August, 2022

Forecaster: Webster Gajadhar

Present weather at Hewanorra Airport is partly 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.

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 2:00 am today:

At Hewanorra Airport: 12.2 mm.

Total rainfall for the month of August so far:

At Hewanorra Airport: 127.8 mm.

Sunset today: 6:22 pm.                Sunrise tomorrow: 5:51 am.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east-northeast and east-southeast near 13 mph or 20 km/h, becoming lighter at times.

Weather: Partly cloudy to cloudy 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 asked to be vigilant.

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

Tides for Castries Harbour: Low at 6:12 am…High at 1:15 pm.

Tides for Vieux Fort Bay:   Low at 7:39 am…High at 2:22 pm.

Seas: Slight with waves 2 to 4 feet or 0.6 to 1.2 metres.

FORECAST FOR THE LESSER ANTILLES

Fair to partly cloudy with a few scattered showers over the Leeward and northern Windward Islands. Elsewhere, partly cloudy to cloudy with scattered showers, which may be heavy in some locations, and isolated thunderstorms.

TROPICAL WEATHER OUTLOOK

Moisture and instability lingering over the region, will continue to cause cloudiness with scattered showers and isolated thunderstorms, mainly over the southern half of the Lesser Antilles during the forecast period.

A tropical wave located over the central Tropical Atlantic is moving westward near 20 mph or 31 km/h.

Another tropical wave located over the eastern Tropical Atlantic is moving westward near 15 mph or 24 km/h. This wave has a low chance of tropical cyclone development during the next five days.

6:00 pm Weather Report
Date: 20th August, 2022
Forecaster: Avlon Charlery

Present weather at Hewanorra Airport is cloudy with light rain and thunderstorms.
Present weather at GFL Charles Airport is cloudy with light showers.
Present temperature at Hewanorra Airport is 26°C or 79°F.
Today’s maximum temperature at Hewanorra Airport was 31°C or 88°F.
Wind at Hewanorra Airport is calm.

Rainfall in the 24-hour period that ended at 2:00 pm today:
At Hewanorra Airport: 23.6 mm At GFL Charles Airport: 14.5 mm
Total rainfall for the month of August so far:
At Hewanorra Airport: 118.3 mm. At GFL Charles Airport: 125.4 mm.

Sunrise tomorrow: 5:51 am Sunset tomorrow: 6:22 pm

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from the east near 14 mph or 22 km/h becoming lighter at times.
Weather: Partly cloudy to cloudy skies, with scattered showers, some of which may be heavy, and isolated thunderstorms.

Residents and motorists in areas prone to flooding and landslides are asked to be vigilant.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: High at 10:24 pm… Low at 6:12 am
Tides for Vieux Fort Bay: High at 11:31 pm… Low at 7:39 am
Seas: Slight to moderate with waves 3 to 5 feet or 0.9 to 1.5 metres.

FORECAST FOR THE LESSER ANTILLES
Generally cloudy skies with scattered showers, which may be heavy in some locations and isolated thunderstorms.

TROPICAL WEATHER OUTLOOK
Moisture and instability trailing a tropical wave will cause widespread cloudiness, with scattered showers and isolated thunderstorms over the Lesser Antilles during the forecast period.

Another tropical wave located over the central Tropical Atlantic is moving westward near 14 mph or 22 km/h.

12:00 Noon Weather Report

Date: 20^th August, 2022

Forecaster: Venantius Descartes

Present weather at Hewanorra Airport is fair.

Present weather at GFL Charles Airport is cloudy with showers.

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.

Wind at Hewanorra Airport is blowing from the east southeast at 17 mph or 28 km/h.

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

At Hewanorra Airport: 20.6 mm.       At GFL Charles Airport: 10.5 mm.               

Total rainfall for the month of August so far:

At Hewanorra Airport: 115.3 mm.     At GFL Charles Airport: 121.4 mm. 

Sunset today: 6:23 pm.               Sunrise tomorrow: 5:51 am.     

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from he east near 14 mph or 22 km/h.

Weather: Partly cloudy skies, becoming cloudy at times with scattered showers, some of which may be heavy.

Residents and motorists in areas prone to flooding and landslides are asked to be vigilant.

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

Tides for Castries Harbour: High at present… Low at 3:37 pm.

Tides for Vieux Fort Bay:   High at 1:10 pm…Low at 5:04 pm.

Seas: Slight to moderate with waves 3 to 5 feet or 0.9 to 1.5 metres.

FORECAST FOR THE LESSER ANTILLES

Generally cloudy skies with scattered showers, which may be heavy in some locations and isolated thunderstorms.

TROPICAL WEATHER OUTLOOK

Abundant moisture and instability trailing a tropical wave will cause widespread cloudiness, with scattered showers and isolated thunderstorms over the Lesser Antilles during the forecast period.

Another tropical wave located over the eastern Tropical Atlantic is moving westward near 12 mph or 19 km/h.

A third tropical wave, which currently has a low chance of tropical cyclone formation is located near the west coast of Africa. This wave is moving westward at 15 to 20 mph or 24 to 31 km/h.

Forecaster: Lemuel O’Shaughnessy

Present weather at Hewanorra Airport is cloudy with showers nearby.

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.

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: 20.6 mm.                              

Total rainfall for the month of August so far:

At Hewanorra Airport: 115.3 mm.                

Sunset today: 6:23 pm.               Sunrise tomorrow: 5:51 am.     

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east and east-southeast near 14 mph or 22 km/h.

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

Residents and motorists in areas prone to flooding and landslides are asked to be vigilant.

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

Tides for Castries Harbour: High at 12:03 pm… Low at 3:37 pm.

Tides for Vieux Fort Bay:   Low at 06:30 am… High at 1:10 pm.

Seas: Moderate with waves 3 to 5 feet or 0.9 to 1.5 metres.

FORECAST FOR THE LESSER ANTILLES

Generally cloudy skies with scattered showers, which may be heavy in some locations and isolated thunderstorms.

TROPICAL WEATHER OUTLOOK

Abundant moisture and instability trailing a tropical wave together with a light wind regime will cause widespread cloudiness, with scattered showers and isolated thunderstorms over the Lesser Antilles today and tomorrow.

Another tropical wave located over the eastern Tropical Atlantic is moving westward near 12 mph or 19 km/h.

A third tropical wave, which currently has a low potential of tropical cyclone formation is forecast to emerge off the west African coast later today.

Date: 19th August, 2022
Forecaster: Maclean Jn Baptiste

Present weather at Hewanorra Airport is partly cloudy with showers nearby.
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 31°C or 88°F.
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: trace. At GFL Charles Airport: 1.0 mm.
Total rainfall for the month of August so far:
At Hewanorra Airport: 94.7 mm. At GFL Charles Airport: 110.9 mm.

Sunrise tomorrow: 5:51 am. Sunset tomorrow: 6:23 pm.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east and east-southeast near 18 mph or 30 km/h.
Weather: Cloudy at times with scattered showers, some of which may be heavy and isolated thunderstorms.
Residents and motorists in areas prone to flooding are asked to be vigilant.

MARINE FORECAST FOR SEAS IN A 25 MILE OR 40 KM RADIUS FROM SAINT LUCIA
Tides for Castries Harbour: High at 09:16 pm… Low at 5:03 am.
Tides for Vieux Fort Bay: High at 10:23 pm… Low at 6:30 am.
Seas: Slight to moderate with waves 2 to 5 feet or 0.6 to 1.5 metres.

FORECAST FOR THE LESSER ANTILLES
Generally cloudy skies with scattered showers, which may be heavy in some locations and isolated thunderstorms.

TROPICAL WEATHER OUTLOOK
Moist and unstable conditions associated with a tropical wave is expected to cause cloudiness, with scattered showers and isolated thunderstorms over the Lesser Antilles throughout the weekend.
Another tropical wave located over the eastern Tropical Atlantic is moving westward near 12 mph or 19 km/h.
Tropical cyclone formation is not expected over the Tropical Atlantic during the next five days

Date: 19^th August, 2022

Forecaster: Webster Gajadhar

Present weather at Hewanorra Airport is fair.

Present weather at GFL Charles 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 26°C or 79°F.

Wind at Hewanorra Airport is blowing from the southeast at 18 mph or 30 km/h.

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

At Hewanorra Airport: trace.              At GFL Charles Airport: 1.0 mm.

Total rainfall for the month of August so far:

At Hewanorra Airport: 94.7 mm.         At GFL Charles Airport: 110.9 mm.

Sunset today: 6:23 pm.                                 Sunrise tomorrow: 5:51 am.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east and east-southeast near 18 mph or 30 km/h.

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

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

Tides for Castries Harbour: Low at 2:36 pm…High at 9:16 pm.

Tides for Vieux Fort Bay:   Low at 4:03 pm…High at 10:23 pm.

Seas: Slight to moderate with waves 3 to 5 feet or 0.9 to 1.5 metres.

FORECAST FOR THE LESSER ANTILLES

Partly cloudy, to cloudy at times with scattered showers, which may be heavy in some locations, and isolated thunderstorms.

TROPICAL WEATHER OUTLOOK

Moist and unstable conditions associated with a tropical wave is expected to cause cloudiness, with scattered showers and isolated thunderstorms over the Lesser Antilles throughout the weekend.

Another tropical wave located over the eastern Tropical Atlantic is moving westward near 12 mph or 19 km/h.

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

6:00 am Weather Report

Date: 19^th August, 2022

Forecaster: Venantius Descartes

Present weather at Hewanorra Airport is fair.

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

Last night’s minimum temperature at Hewanorra Airport was 28°C or 82°F.

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 2:00 am today:

At Hewanorra Airport: 3.1 mm.          

Total rainfall for the month of August so far:

At Hewanorra Airport: 94.7 mm.       

 Sunset today: 6:23 pm.                     Sunrise tomorrow: 5:51 am.                                               

 FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east near 18 mph or 30 km/h.

Weather: Partly cloudy to cloudy at times with scattered showers.

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

Tides for Castries Harbour: High at 10:15 am…Low at 2:36 pm.

Tides for Vieux Fort Bay:   High at 11:22 am…Low at 4:03 pm.

Seas: Slight with waves 2 to 4 feet or 0.6 to 1.2 metres.

 FORECAST FOR THE LESSER ANTILLES

Partly cloudy skies, becoming cloudy at times with scattered showers.

 TROPICAL WEATHER OUTLOOK

An approaching tropical wave is expected to cause cloudy skies with scattered showers over the Lesser Antilles during the forecast period. This wave is moving westward near 15 mph or 19 km/h.

 Another tropical wave located over the eastern Tropical Atlantic is moving westward near 12 mph or 24 km/h.

6:00 pm Weather Report

Date: 18^th August, 2022

Forecaster: Vigil Saltibus

Present weather at Hewanorra Airport is fair.

Present weather at GFL Charles Airport is fair.

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

Today’s maximum temperature at Hewanorra Airport was 31°C or 88°F.

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 2:00 pm today:

At Hewanorra Airport: 8.0 mm.          At GFL Charles Airport: 7.3 mm.

Total rainfall for the month of August so far:

At Hewanorra Airport: 94.7 mm.        At GFL Charles Airport: 109.9 mm.

Sunrise tomorrow: 5:51 am.                        Sunset tomorrow: 6:23 pm.                        

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS

Winds will be blowing from between the east and east-southeast near 18 mph or 30 km/h.

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

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

Tides for Castries Harbour: High at 8:21 pm…Low at 3:48 am…High at 10:15 am.

Tides for Vieux Fort Bay:   High at 9:28 pm…Low at 5:15 am…High at 11:22 am.

Seas: Slight with waves 2 to 4 feet or 0.6 to 1.2 metres.

FORECAST FOR THE LESSER ANTILLES

Partly cloudy skies, becoming cloudy at times with some scattered showers over the northern Windward and Leeward Islands. Elsewhere, fair to occasionally cloudy skies with a few scattered showers.

TROPICAL WEATHER OUTLOOK

Elevated moisture and weak instability will produce some cloudy periods with scattered showers mainly over the northern half of the Lesser Antilles during the next 24 hours. 

A tropical wave located over the western Tropical Atlantic is moving westward near 20 mph or 31 km/h. This wave is expected to affect the islands from late Friday into Saturday producing partly cloudy to cloudy skies with some scattered showers.

Another tropical wave located over the far eastern Tropical Atlantic is moving westward near 15 mph or 24 km/h.

Tropical cyclone formation is not expected over the Tropical Atlantic during the next 5 days.

Date: 18th August, 2022
Forecaster: Maclean Jn Baptiste

Present weather at Hewanorra Airport is cloudy.
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 25°C or 77°F.
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 8:00 am today:
At Hewanorra Airport: 8.0 mm. At GFL Charles Airport: 7.3 mm.
Total rainfall for the month of August so far:
At Hewanorra Airport: 94.7 mm. At GFL Charles Airport: 109.9 mm.

Sunset today: 6:24 pm. Sunrise tomorrow: 5:51 am.

FORECAST FOR SAINT LUCIA VALID FOR THE NEXT 24 HOURS
Winds will be blowing from between the east and east-southeast near 18 mph or 30 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 1:49 pm… High at 8:21 pm.
Tides for Vieux Fort Bay: Low at 3:16 pm… High at 9:28 pm.
Seas: Slight to moderate with waves 3 to 5 feet or 0.9 to 1.5 metres.

FORECAST FOR THE LESSER ANTILLES
Partly cloudy skies, becoming cloudy at times with some scattered showers over the northern Windward and Leeward Islands. Elsewhere, fair to occasionally cloudy skies with a few showers.

TROPICAL WEATHER OUTLOOK
Moisture and instability in the atmosphere over our region, will produce some cloudy periods with scattered showers mainly over the northern half of the Lesser Antilles during the next 24 hours.
A tropical wave located over the western Tropical Atlantic is moving westward near 20 mph or 31 km/h. This wave is expected to affect the region from late Friday into Saturday.
Another tropical wave located over the far eastern Tropical Atlantic is moving westward near 17 mph or 28 km/h.
Tropical cyclone formation is not expected over the Tropical Atlantic during the next 5 days.