Weather Forecast for St. Kitts & Nevis 7am Update – March 18, 2026

Robert L. Bradshaw International Airport
St. Kitts Meteorological Services
St. Christopher Air & Sea Port Authorities
P.O. Box 963
Basseterre
St. Kitts
Tel: 869 465 2749 Tele- fax: 869 465 9122
Weather Bulletin
Issued: 7 am Wednesday 18th March, 2026.
Present Weather: Parly cloudy skies with showers in the vicinity
Winds: A fresh breeze of 18 mph from the East
Temperature: 25°C / 77°F Humidity: 73%
Sea Level Pressure: 1017.1mbs or 30.03”
Sunrise: Tom: 6:17 am Sunset: Today: 6:21 pm
Weather Forecast Valid until 8 am Tomorrow.
Winds: East at 14 to 21 mph, gusting as high as 30 mph mainly over open waters
and in elevated areas.
Seas: 1.8 to 2.4 metres or 6 to 8 feet, with swells reaching 1.8 metres or 6 feet.
Therefore, a high surf advisory remains in effect.
Weather Forecast for St. Kitts & Nevis:
Weather today: Partly cloudy skies in general with a 40 percent or moderate
chance of a brief passing shower.
Weather tonight: Fair to partly cloudy skies, with brief cloudy spells and a 60
percent or moderate chance of brief passing overnight showers.
Eastern Caribbean Forecast: Across the eastern Caribbean from the British
Virgin Islands southwards to Trinidad and Tobago, as pockets of low level moisture
continues to traverse the area on a moderate to fresh wind flow, we can expect fair to
partly cloudy skies, with brief cloudy spells and a heightened chance of brief passing
showers over and around these islands periodically during the next 24 hours.
END