🇰🇾 Weather in George Town
Current Weather in George Town
29°C
Feels like 35°C. Partly Cloudy.
🌬️ 23 km/h ENE
💧 77% Humidity
🧭 1018 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 8.8
🌡️ Dew Point: 25°C
🌅 Sunrise: 06:06 AM
🌇 Sunset: 06:53 PM
Map Overlays:
Hourly Forecast for George Town
13:00
29°
14%
14:00
29°
20%
15:00
30°
24%
16:00
30°
29%
17:00
30°
23%
18:00
30°
21%
19:00
30°
9%
20:00
29°
9%
21:00
29°
9%
22:00
29°
8%
23:00
29°
11%
00:00
29°
17%
01:00
29°
9%
02:00
29°
20%
03:00
29°
8%
04:00
29°
7%
05:00
29°
7%
06:00
29°
7%
07:00
29°
8%
08:00
29°
11%
09:00
29°
14%
10:00
29°
14%
11:00
29°
13%
12:00
30°
20%
14-Day Forecast for George Town
Sat, Aug 15
Partly Cloudy
30° /
29°
Sun, Aug 16
Sunny
30° /
29°
Mon, Aug 17
Sunny
30° /
29°
Tue, Aug 18
Partly Cloudy
30° /
29°
Wed, Aug 19
Patchy rain nearby
30° /
29°
Thu, Aug 20
Sunny
30° /
28°
Fri, Aug 21
Partly Cloudy
30° /
29°
Sat, Aug 22
Partly Cloudy
29° /
29°
Sun, Aug 23
Patchy rain nearby
29° /
28°
Mon, Aug 24
Patchy rain nearby
29° /
28°
Tue, Aug 25
Sunny
29° /
29°
Wed, Aug 26
Patchy rain nearby
30° /
29°
Thu, Aug 27
Partly Cloudy
30° /
29°
Fri, Aug 28
Partly Cloudy
30° /
29°
Additional Forecasts for George Town
Marine Forecast
🌊 Sig. Wave Height
0.7 m
🌡️ Water Temp
27.5°C
〰️ Swell Height
m
🧭 Swell Direction
ESE
⏱️ Swell
Period 7.2s
Tide Forecast
🔽 LOW2026-08-15 05:08 (0.06m)
🔼 HIGH2026-08-15 11:37 (0.34m)
🔽 LOW2026-08-15 17:28 (0.16m)
🔼 HIGH2026-08-15 23:10 (0.33m)
Air Quality
💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 128.0
μg/m³
O₃ (Ozone) 80.0
μg/m³
NO₂ (Nitrogen Dioxide) 0.4 μg/m³
SO₂ (Sulphur Dioxide) 2.3
μg/m³
PM2.5 (Fine particles) 18.7 μg/m³
PM10 (Coarse particles) 36.2 μg/m³
Local Sports Events
Historical Weather
Weather Forecasts for Other Cities in Cayman Islands
Learn More about Weather
FAQ — Weather in George Town
Common questions about this page — answers customized for the data shown above.
The current weather in George Town is partly cloudy with a temperature of 29°C (feels like 35°C). Humidity is at 77% and wind speed is 23 km/h. Browse weather for other cities for comparison.
Tomorrow's forecast for George Town shows sunny with a high of 30°C and a low of 29°C. There is a 17% chance of rain. Tomorrow’s sunrise and sunset times for George Town are also available.
Over the next 7 days in George Town, temperatures are forecast to range from a low of 28°C to a high of 30°C. The 7-day forecast table above shows day-by-day conditions, precipitation probability and hourly breakdowns. For weather in nearby cities, see Cayman Islands city pages.
Based on the latest forecast, rain is likely in George Town on Tuesday and Wednesday (50%+ chance of precipitation). The hourly forecast above gives more precise timing for any showers expected in the next 24 hours.
Saturday is forecast to be the warmest day in George Town this week, with a high of 30°C and partly cloudy conditions expected.
George Town sits at approximately 19.3° north latitude, which generally produces a tropical or sub-tropical climate, with relatively warm temperatures year-round and distinct wet and dry seasons rather than a clear summer–winter cycle. Local geography (coast vs. inland, altitude, prevailing winds) shapes the specific weather patterns shown in the forecast above.
Climatically, the best time to visit George Town is generally the local dry season — typically the cooler months of the year for that latitude — when humidity and rainfall are at their lowest. Exact timing depends on what you're after — fewer crowds, specific events, lowest rainfall, or warmest weather. Check the forecast above before planning a short trip.
In the Northern Hemisphere, summer falls in June–August and winter in December–February. Spring runs March–May and autumn runs September–November. George Town follows this Northern/Southern Hemisphere pattern based on its latitude. See the sun page for exact daylight hours through the year.