Today's Forecast
Updated: 17 October 2026 | 6:30 p.m.
SYNOPSIS
A few showers and possible thunder could be expected as a low-level trough may occasionally be enhanced by upper-level support. Daytime heating coupled with light winds could allow for an increased likelihood of afternoon showers. Radar imagery shows isolated showers in the Cayman area moving northwest.
FORECAST:
Today: Partly cloudy skies, becoming cloudy at times with a 40% chance of showers and possible thunder. Temperatures will rise to the upper 80's °F, with a heat index of 103 °F. Winds will be east to northeast at 5 to 10 knots with higher gusts in and around showers. Seas will be slight with wave heights of 1 to 3 feet.
Tonight: Partly cloudy skies, becoming cloudy at times with a 40% chance of showers and possible thunder. Showers can become locally heavy at times. Temperatures will fall to the mid 70s °F. Winds will be east to northeast at 5 to 10 knots with higher gusts in and around showers. Seas will be slight with wave heights of 1 to 3 feet.
TIDES:
Today: Low 8:25 a.m. High 4:36 p.m. Low 10:55 p.m.
Tomorrow: High 3:47 a.m. Low 9:50 a.m. High 5:17 p.m. Low 11:27 p.m.
SUNSET: 5:59 p.m. Today. SUNRISE: 6:21 a.m. Tomorrow.
OUTLOOK:
Lingering moisture and upper-level support will bring isolated showers through the weekend with shower activity diminishing by Monday.
Wellington/Karanja