Forecast

Weather Forecast for Curaçao and surroundings valid until Friday midday 12:00 l.t., September 19, 2025.

Issued:
Thursday September 18, 2025 11:00 l.t. (15:00 UTC).

Weather:
Partly to occasionally mostly cloudy and warm with brief isolated showers possible. Thunderstorm activity likely tomorrow as atmospheric instability increases. Forecast high will be 34ºC, and the low will be 28ºC. Sunrise will occur at 06:25 and sunset at 18:34.

Winds:
East to southeasterly and light to gentle; force 2 to 3 (7 to 19 km/h, 4 to 10 knots). Occasionally moderate gusts; force 4 (20 to 30 km/h, 11 to 16 knots).

Synopsis:
A tropical wave currently influencing the ABC Islands is enhancing atmospheric moisture and instability across the region. As a result, skies will remain partly to mostly cloudy throughout the day, with a chance of brief, localized showers. The light wind regime across the area will contribute to slightly warmer than average temperatures. Overnight and into tomorrow morning, a further increase in moisture from the south, in combination with the tropical wave, will enhance atmospheric instability. This may lead to significant cloud development, producing isolated showers and thunderstorms. Some of these may be locally heavy, particularly in proximity to well-developed convective cells.

Sea conditions:
Slight to moderate with wave heights between 0.5 and 1.5 meters (2 and 4 feet).

Significant tropical weather systems:
Tropical Storm Gabrielle is tracking northwestward over the open waters of the Atlantic. Current forecast guidance indicates no threat to Curaçao.

Special features:
None.

Outlook until Saturday midday:
Partly to occasionally mostly cloudy skies with a few passing showers. A locally isolated thunderstorm remains possible, especially when atmospheric instability peaks. Winds are expected to further decrease during this period.

Forecaster:
Kasmani

The next weather forecast will be issued on ThursdaRustigy 17:00 l.t. (21:00 UTC).