St Kitts and Nevis Meteorological Forecast

This detailed weather forecast pertains to a specific 48-hour period, commencing on June 21, 2025, and extending until 8 pm on Sunday, June 22, 2025. The forecast highlights the prevailing atmospheric conditions, temperature ranges, precipitation probabilities, wind speeds, sea conditions, and sunrise/sunset times for the specified duration.

The overarching atmospheric condition during this period is characterized by relative dryness and stability. This suggests a predominantly calm weather pattern, with limited potential for significant weather disturbances. However, the presence of low-level moisture introduces the possibility of localized, transient showers. This moisture, interacting with the stable atmospheric conditions, could lead to brief periods of rainfall, though the overall weather pattern is expected to remain relatively dry.

The temperature forecast indicates a comfortably warm diurnal range, with a high of 32°C (90°F) and a low of 24°C (75°F). This signifies a moderate temperature fluctuation between the warmest and coolest parts of the day, offering pleasant daytime temperatures and comfortably cooler nighttime conditions. This temperature range is typical for a subtropical or tropical climate during the summer months.

The precipitation forecast indicates a slight chance of showers during the night of June 21st, with a probability of 20%. This suggests that while some areas might experience brief rainfall, the likelihood of widespread or significant precipitation is low. For June 22nd, the probability of showers increases to 40%, categorized as a moderate chance. This indicates a higher likelihood of rainfall compared to the previous night, although it doesn’t guarantee widespread or continuous precipitation. The showers are likely to be scattered and of relatively short duration, reflecting the influence of the available low-level moisture.

The wind forecast predicts easterly winds with speeds ranging from 17 to 30 km/h (10 to 18 mph). This indicates a moderate breeze originating from the east, contributing to a comfortable airflow and potentially mitigating the daytime heat. These wind speeds are not strong enough to cause significant disruption, but they may be noticeable, particularly in coastal areas or elevated locations.

The sea state forecast predicts wave heights between 1.2 and 1.5 meters (4 to 5 feet). These wave heights suggest relatively calm sea conditions, suitable for most marine activities. The moderate winds combined with the relatively low wave heights indicate favorable conditions for boating, swimming, and other water-based recreational activities.

Finally, the forecast provides the sunrise and sunset times for June 22nd, with sunrise at 5:38 am and sunset at 6:48 pm. This indicates a long daylight period, characteristic of summer months in the northern hemisphere. The extended daylight hours offer ample opportunity for outdoor activities and contribute to the overall warm and pleasant weather conditions.

In summary, the forecast for the period between June 21st and the evening of June 22nd, 2025, anticipates predominantly dry and stable atmospheric conditions with a possibility of intermittent, localized showers. Temperatures are expected to be warm and comfortable, with a high of 32°C (90°F) and a low of 24°C (75°F). Moderate easterly winds and relatively calm seas are anticipated. The long daylight hours, with sunrise at 5:38 am and sunset at 6:48 pm on June 22nd, further contribute to the generally pleasant weather outlook.