6:00 pm Weather Report

Date: 21^st June, 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 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: 0.7 mm.       At GFL Charles Airport: 0.8 mm.

Total rainfall for the month of June thus far:

At Hewanorra Airport: 75.3 mm.      At GFL Charles Airport: 91.6 mm.

Sunrise tomorrow: 5:37 am.                   Sunset tomorrow: 6:34 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 higher gusts near showers.

Weather: Fair to partly cloudy with a few brief showers at first, becoming mostly cloudy with scattered showers and isolated thunderstorms from late tonight into tomorrow.

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

Tides for Castries Harbour: Low at present…High at 12:04 am.

Tides for Vieux Fort Bay:   Low at 6:47 pm…High at 01:11 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 brisk winds and locally rough seas.

FORECAST FOR THE LESSER ANTILLES

Over the central Windward Islands and areas further south, fair to partly cloudy with a few showers at first, becoming mostly cloudy with scattered showers and isolated thunderstorms from late tonight into tomorrow. Elsewhere, fair to partly cloudy with a few showers.

TROPICAL WEATHER OUTLOOK

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

A tropical wave located a few hundred miles east of the Windward Islands, is moving westward near 12 mph or 19 km/h. This wave is expected to affect the region from late tonight into tomorrow.

Another tropical wave located over the eastern Tropical Atlantic, is also moving westward near 17 mph or 28 km/h.

Tropical cyclone formation is not expected over the Tropical Atlantic during the next seven (7) days.