🌦️ Weather · Water Island, VI

Water Island weather: Chance showers and thunderstorms for Saturday afternoon, March 21, 2026

Expect chance showers and thunderstorms on Water Island this afternoon and tonight, with temperatures from 76F to 83F.

This afternoonExpect chance showers and thunderstorms, with a high near 83F and south winds around 14 mph.

TonightExpect scattered rain showers, with a low near 76F and south winds 5 to 14 mph.

Illustrated USVI News weather graphic for Water Island.