WeatherUnderground 5-day Forecast: Grand Cayman
Tomorrow Friday Saturday Sunday Monday
AM Showers Mostly Sunny Partly Cloudy Thunderstorms Scattered Thunderstorms
AM Showers Mostly Sunny Partly Cloudy Thunderstorms Scattered Thunderstorms
0.06 in 0.23 in 0.18 in
Thunder expected Thunder expected
87°F 88°F 88°F 87°F 87°F
UV: 11
 Extreme 
UV: 11
 Extreme 
UV: 10
 Very High 
UV: 11
 Extreme 
UV: 10
 Very High 
 
 
 
 
 
 
 
 
 
 
Tonight Tomorrow night Friday night Saturday night Sunday night Monday night
Mostly Clear Mostly Clear Partly Cloudy Isolated Thunderstorms Scattered Thunderstorms Thunderstorms
Mostly Clear Mostly Clear Partly Cloudy Isolated Thunderstorms Scattered Thunderstorms Thunderstorms
0.01 in 0.07 in 0.24 in
Thunder expected Thunder expected Thunder expected
81°F 81°F 81°F 81°F 80°F 80°F
 
 
 
 
 
 
 
 
 
 

 

Tonight
 
Mainly clear. Low 81F. Winds E at 10 to 20 mph.
Tomorrow
 
Rain showers early with some sunshine later in the day. High 87F. Winds E at 10 to 20 mph. Chance of rain 40%.
Tomorrow night
 
Partly cloudy. Low 81F. Winds E at 5 to 10 mph.
Friday
 
A few passing clouds, otherwise generally sunny. High 88F. Winds ESE at 10 to 15 mph.
Friday night
 
A few clouds from time to time. Low 81F. Winds ESE at 5 to 10 mph.
Saturday
 
Intervals of clouds and sunshine in the morning with more clouds for later in the day. High 88F. Winds E at 10 to 15 mph.
Saturday night
 
Scattered clouds with the possibility of an isolated thunderstorm developing overnight. Low 81F. Winds ESE at 5 to 10 mph. Chance of rain 30%.
Sunday
 
Scattered thunderstorms in the morning becoming more widespread in the afternoon. High 87F. Winds ESE at 10 to 15 mph. Chance of rain 60%.
Sunday night
 
Scattered thunderstorms. Low around 80F. Winds ESE at 10 to 15 mph. Chance of rain 50%.
Monday
 
Variable clouds with scattered thunderstorms. High 87F. Winds ESE at 15 to 25 mph. Chance of rain 50%.
Monday night
 
Thunderstorms. Low near 80F. Winds ESE at 10 to 20 mph. Chance of rain 70%.

 

WeatherUnderground forecast for Grand Cayman.