St. Kitts and Nevis Meteorological Forecast

This detailed weather forecast pertains to February 16, 2025, and outlines the expected meteorological conditions for a specific region, likely a coastal or island area. The forecast highlights a day of partly sunny conditions interspersed with a slight chance of showers, persistent moderate winds, and hazardous sea conditions. The predicted high temperature reaches a balmy 30°C (86°F), while the low dips to a comfortable 22°C (72°F), indicating a relatively warm day for the time of year. The dominant weather feature driving these conditions is a tight pressure gradient, a difference in atmospheric pressure across a relatively short distance. This pressure differential fuels the sustained moderate winds throughout the forecast period.

The forecast specifies partly sunny conditions with a 20% chance of showers, both for the daytime and the nighttime hours. This suggests that while cloud cover will be present, sunshine will also break through, and there’s a slight possibility of scattered, light rainfall. The winds are predicted to originate from the east and blow at speeds ranging from 19 to 37 km/h (12 to 23 mph), with gusts potentially reaching up to 56 km/h (35 mph). These brisk winds contribute significantly to the hazardous sea conditions.

The forecast explicitly warns of hazardous seas with wave heights ranging from 1.5 to 2.4 meters (5 to 8 feet). This rough sea state has prompted the issuance of a small craft advisory, a warning specifically targeting smaller vessels, cautioning them against venturing out into the open waters due to the potentially dangerous conditions. The advisory underscores the significant impact of the combined wind and wave action on maritime activities.

The tight pressure gradient mentioned earlier is the primary driver of the persistent moderate winds. A pressure gradient represents the change in atmospheric pressure over a specific distance. When isobars, lines of equal pressure on a weather map, are closely spaced, it indicates a steep pressure gradient and stronger winds. Conversely, widely spaced isobars denote a weak pressure gradient and lighter winds. In this case, the tight pressure gradient signifies a considerable difference in pressure across the region, resulting in the sustained moderate to strong winds.

The forecast also provides the anticipated times for sunset and sunrise. Sunset is predicted for 6:13 pm, marking the end of daylight hours, and sunrise is expected at 6:36 am the following day, heralding the start of a new day. These times provide a useful reference for planning outdoor activities or simply being aware of the daylight hours. The combination of all these elements paints a picture of a day characterized by dynamic weather conditions, primarily influenced by the prevailing wind patterns resulting from the tight pressure gradient.

In summary, the forecast for February 16, 2025, anticipates partly sunny conditions with a slight chance of showers, temperatures ranging from a high of 30°C (86°F) to a low of 22°C (72°F), and persistent moderate easterly winds with gusts. The significant weather feature is the tight pressure gradient driving these winds and contributing to the hazardous sea conditions, warranting a small craft advisory. This detailed forecast provides a comprehensive overview of the expected weather conditions for the day and night, enabling individuals and organizations to plan their activities accordingly and take necessary precautions in light of the potential for rough seas.