St. Kitts and Nevis Meteorological Forecast

This detailed weather forecast, valid until 8 PM on Monday, April 28, 2025, paints a picture of transitional weather conditions for the forecast area, likely a group of islands. The dominant theme is the interplay between lingering moisture and incoming pockets of moisture carried by a moderate easterly wind flow. This combination creates an environment conducive to periods of cloudiness and showers, although the likelihood of these showers diminishes significantly as we move into Monday. Temperatures are expected to remain warm and relatively stable, with a high of 30°C (86°F) and a low of 24°C (75°F), providing comfortable conditions despite the possibility of intermittent rainfall.

The forecast for Sunday night, April 27, 2025, predicts partly cloudy skies with a high probability of showers, estimated at 70%. This suggests that residents and visitors should be prepared for rainfall during the evening hours. The combination of lingering moisture and the continued influx of moisture-laden air contributes to this high chance of precipitation. The moderate easterly winds, blowing at speeds between 11 and 28 km/h (7 and 17 mph), will likely facilitate the movement of these moisture pockets across the islands, leading to widespread shower activity.

Moving into Monday, April 28, 2025, the forecast indicates a shift towards drier conditions. While partly cloudy skies will persist, the chance of showers decreases significantly to a mere 20%, categorized as a slight chance. This suggests that while isolated showers cannot be entirely ruled out, the vast majority of the day is expected to remain dry. This decrease in shower activity can be attributed to the gradual clearing of the lingering moisture and a potential reduction in the influx of new moisture pockets. The moderate easterly winds will continue, maintaining similar speeds to those experienced on Sunday.

The marine forecast predicts relatively calm seas, with wave heights ranging between 0.9 and 1.5 meters (3 and 5 feet). These conditions are generally favorable for marine activities, although caution should always be exercised, especially in smaller vessels. The moderate wind speeds will contribute to some wave action, but not enough to create hazardous conditions. The combination of partly cloudy skies and relatively calm seas should create pleasant conditions for coastal activities.

The sunrise on Monday is predicted to occur at 5:47 AM, while sunset is expected at 6:30 PM. This provides approximately 12 hours and 43 minutes of daylight, typical for this time of year. The combination of sunrise and sunset times, along with the predicted temperatures, allows for ample opportunity to enjoy outdoor activities, especially considering the decreased chance of rainfall on Monday. The partly cloudy skies may offer some respite from the sun’s intensity, further enhancing the outdoor experience.

In summary, this forecast outlines a transition from a higher probability of showers on Sunday night to a significantly lower chance on Monday. The persistent partly cloudy skies, moderate easterly winds, and warm temperatures create a consistent backdrop for this transition. While Sunday evening holds a significant likelihood of rainfall, Monday promises largely dry conditions with only a slight chance of isolated showers. The calm seas and generous daylight hours further contribute to a favorable outlook for outdoor activities on Monday. This detailed forecast provides valuable information for residents and visitors to plan their activities accordingly, allowing them to make the most of the prevailing weather conditions.