Today's Forecast
Updated: 12 September 2026 | 4:00 p.m.
SYNOPSIS:
A plume of Saharan dust will continue to invade across the western Caribbean through this evening, supporting mostly fair and hazy conditions over the next few days. A Dust Alert remains in effect as a result. Radar imagery shows isolated shower activity noted north of Grand Cayman moving towards the west.
FORECAST:
Tonight: Mostly clear skies with dust haze and a 20% chance of showers across the Sister Islands. A Dust Alert remains in effect. Temperatures will fall near the mid 80's °F. Winds will be east to northeast at 10 to 15 knots. Seas will be moderate with wave heights of 3 to 5 feet.
Tomorrow: Fair skies with dust haze and a 10% chance of showers. A Dust Alert remains in effect. Temperatures will rise near the low to mid 90's °F, with a heat index of 109°F. Winds will be east to northeast at 10 to 15 knots. Seas will be moderate with wave heights of 3 to 5 feet.
TIDES:
Today: Low 4:03 p.m. High 9:52 p.m.
Tomorrow: Low 4:14 a.m. High 10:52 a.m. Low 4:40 p.m. High 10:22 p.m.
SUNSET: 6:29 p.m. Today. SUNRISE: 6:13 a.m. Tomorrow. SUNSET: 6:28 p.m. Tomorrow.
OUTLOOK:
is for similar weather conditions to persist through Monday evening. The chance of an odd early-morning showers persists, predominantly across the Sister Islands as moisture is brought in from Cuba, but generally, chances of showers are expected to remain very low.
Forecaster
Harding