St Kitts and Nevis Meteorological Forecast

This detailed weather forecast pertains to a specific 24-hour period commencing on July 31, 2025, and concluding at 8 PM on August 1, 2025. The forecast highlights the influence of an incoming tropical wave, anticipated to destabilize atmospheric conditions and bring a significant probability of precipitation. Temperatures are expected to range from a comfortable low of 24°C (75°F) to a moderately high of 32°C (90°F), indicative of a warm, tropical climate. The overall sky condition transitions from partly cloudy to cloudy as the tropical wave approaches, increasing the likelihood of showers.

The initial phase of the forecast period, covering the night of July 31st, predicts a partly cloudy to cloudy sky with a moderate 60% chance of showers. This suggests that while rainfall is likely, it may not be continuous or widespread. The approaching tropical wave, a common weather phenomenon in tropical regions, is the primary driver of this precipitation. Tropical waves are elongated areas of relatively low air pressure that move from east to west across the tropics, often carrying with them increased moisture and instability, which can lead to the development of showers and thunderstorms.

As the tropical wave moves closer during the daytime hours of August 1st, the cloud cover thickens, resulting in a predominantly cloudy sky. The chance of showers increases to 70%, indicating a high probability of more widespread and potentially heavier rainfall. This heightened chance of precipitation underscores the influence of the tropical wave’s moisture and instability on the local weather patterns. The elevated likelihood of showers suggests that residents and visitors should be prepared for wet conditions and potential disruptions to outdoor activities.

The forecast also specifies wind conditions and sea state, providing crucial information for maritime activities and coastal residents. Eastward winds are predicted to blow at speeds between 19 to 35 km/h (12 to 22 mph). These moderate winds, combined with the influence of the tropical wave, contribute to the sea state, which is forecast to range from 0.9 to 1.5 meters (3 to 5 feet). While these wave heights are not particularly high, they may still pose challenges for smaller vessels and caution should be exercised by those engaging in water activities.

The forecast concludes with sunrise and sunset times for August 1st, providing a useful temporal framework for the predicted weather conditions. Sunrise is expected at 5:50 AM and sunset at 6:44 PM. These timings offer valuable information for planning outdoor activities, especially considering the anticipated rainfall. Knowing the hours of daylight allows for better preparation and scheduling, enabling individuals to maximize their time while minimizing exposure to potentially inclement weather.

In summary, this comprehensive weather forecast paints a picture of a warm, tropical day with increasing cloud cover and a growing likelihood of showers as a tropical wave approaches. The forecast details temperature ranges, precipitation probabilities, wind conditions, sea state, and sunrise/sunset times, providing a thorough overview of the expected weather conditions for the 24-hour period. This information is essential for individuals to plan their activities, take necessary precautions, and stay safe during the potentially unsettled weather. The forecast emphasizes the impact of the approaching tropical wave, highlighting the importance of monitoring weather updates and being prepared for changing conditions.