Weather Forecast for St. Kitts & Nevis 7am Update September 15, 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 Tuesday 15th September 2026.
Present Weather: Cloudy with slight showers.
Winds: A moderate breeze of 13 mph from the east
Temperature: 27°C / 81°F Humidity: 82%
Heat Index: 30.5°C / 86.9°F Sea Level Pressure: 1015.1mbs or 29.97”
Sunrise: Tom: 5:59 am Sunset: Today: 6:13 pm
Weather Forecast Valid until 8 am Tomorrow.

Winds: Easterly at 8 to 20 mph with possible higher gusts of 30 mph
during showers.
Seas: 0.9 to 1.5 meters or 3 to 5 feet.
Weather Forecast for St. Kitts & Nevis: Today will be partly cloudy with
a 60 percent or a moderate chance of morning showers. Tonight will be partly cloudy
to cloudy with a 70 percent or a high chance of showers and a 40 percent or a
moderate chance of early morning thunderstorms.
Eastern Caribbean Forecast: Pockets of moisture on the wind-flow may
generate brief periods of passing showers across the Eastern Caribbean until later
tonight when the passage of a tropical wave increases the chance of showers along
with the possibility of thunderstorms across the Islands.
END