Antigua weather live forecast

Today's maximum temperature in Antigua is expected to be 82°F. Select a day from the live weather forecast for Antigua (St John's) for more weather parameters.

Monday
22nd Dec
82

77

6

7
Tuesday
23rd Dec
81

75

5

7
Wednesday
24th Dec
81

75

5

7
Thursday
25th Dec
81

73

5

7
Friday
26th Dec
81

73

6

8

5-day weather forecast updated at 04:00 on Monday 22nd 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 Monday 22nd December 2025

Expect broken clouds in Antigua with a maximum temperature of 82°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 gentle breeze of 10 mph from the east.

82
°F maximum temperature
77
°F minimum temperature
broken clouds
6
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
10
mph wind from E

Antigua weather for Tuesday 23rd December 2025

Expect isolated thunderstorms in Antigua with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 50% chance of some rain and a gentle breeze of 10 mph from the north-east.

81
°F maximum temperature
75
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
7
UV index (High)
50
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
10
mph wind from NE

Antigua weather for Wednesday 24th 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 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the north-east.

81
°F maximum temperature
75
°F minimum temperature
broken clouds
5
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
9
mph wind from NE

Antigua weather for Thursday 25th December 2025

Expect isolated thunderstorms in Antigua with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 72% chance of some rain and a gentle breeze of 9 mph from the north-east.

81
°F maximum temperature
73
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
7
UV index (High)
72
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
9
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 8 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 10 mph from the north-east.