Jolly Harbour weather live forecast

Today's maximum temperature in Jolly Harbour is expected to be 88°F. Select a day from the live weather forecast for Jolly Harbour, Antigua for more weather parameters.

Tuesday
15th Sep
88

81

8

11
Wednesday
16th Sep
86

81

4

9
Thursday
17th Sep
88

81

5

11
Friday
18th Sep
88

81

8

11
Saturday
19th Sep
88

79

6

11

5-day weather forecast updated at 04:02 on Tuesday 15th September 2026 GMT

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The 5-day weather forecast for Antigua (Jolly Harbour) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Jolly Harbour weather forecast by day

Below are the detailed weather forecasts for Jolly Harbour for the next 5 days.

Jolly Harbour weather for Tuesday 15th September 2026

Expect broken clouds in Jolly Harbour, Antigua with a maximum temperature of 88°F, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the east.

88
°F maximum temperature
81
°F minimum temperature
broken clouds
8
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
14
mph wind from E

Jolly Harbour weather for Wednesday 16th September 2026

Expect isolated thunderstorms in Jolly Harbour, Antigua with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 86% chance of some rain and a moderate breeze of 16 mph from the east.

86
°F maximum temperature
81
°F minimum temperature
isolated thunderstorms
4
hours of sunshine
9
UV index (Very High)
86
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
16
mph wind from E

Jolly Harbour weather for Thursday 17th September 2026

Expect isolated thunderstorms in Jolly Harbour, Antigua with a maximum temperature of 88°F, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 44% chance of some rain and a moderate breeze of 16 mph from the east.

88
°F maximum temperature
81
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
44
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
16
mph wind from E

Jolly Harbour weather for Friday 18th September 2026

Expect isolated thunderstorms in Jolly Harbour, Antigua with a maximum temperature of 88°F, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 43% chance of some rain and a gentle breeze of 11 mph from the east.

88
°F maximum temperature
81
°F minimum temperature
isolated thunderstorms
8
hours of sunshine
11
UV index (Extreme)
43
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
11
mph wind from E

Jolly Harbour weather for Saturday 19th September 2026

Expect isolated thunderstorms in Jolly Harbour, Antigua with a maximum temperature of 88°F, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 51% chance of some rain and a light breeze of 7 mph from the south-east.