Antigua weather live forecast

Today's maximum temperature in Antigua is expected to be 81°F. Select a day from the live weather forecast for Antigua (St John's) for more weather parameters.

Thursday
25th Dec
81

75

4

6
Friday
26th Dec
81

75

6

7
Saturday
27th Dec
81

75

6

8
Sunday
28th Dec
81

73

6

8
Monday
29th Dec
81

73

6

8

5-day weather forecast updated at 04:00 on Thursday 25th December 2025 GMT

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Destination

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

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Below are temperatures expected today at popular countries, regions and places in Antigua. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Antigua weather forecast by day

Below are the detailed weather forecasts for Antigua for the next 5 days. The forecasts shown are for St John's and may not represent the whole of Antigua. Browse more destinations in Antigua to view more weather forecasts.

Antigua weather for Thursday 25th December 2025

Expect mostly cloudy with light rain in Antigua with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 59% chance of some rain and a gentle breeze of 8 mph from the north-east.

81
°F maximum temperature
75
°F minimum temperature
mostly cloudy with light rain
4
hours of sunshine
6
UV index (High)
59
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
8
mph wind from NE

Antigua weather for Friday 26th December 2025

Expect broken clouds in Antigua with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the north-east.

81
°F maximum temperature
75
°F minimum temperature
broken clouds
6
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
7
mph wind from NE

Antigua weather for Saturday 27th December 2025

Expect broken clouds in Antigua with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the east.

81
°F maximum temperature
75
°F minimum temperature
broken clouds
6
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
7
mph wind from E

Antigua weather for Sunday 28th December 2025

81
°F maximum temperature
73
°F minimum temperature
broken clouds
6
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
6
mph wind from NE

Antigua weather for Monday 29th December 2025

Expect scattered clouds in Antigua with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the north-east.