Antigua weather live forecast

Today's maximum temperature in Antigua is expected to be 27°C. Select a day from the live weather forecast for Antigua (St John's) for more weather parameters.

Wednesday
24th Dec
27

24

6

7
Thursday
25th Dec
27

24

5

6
Friday
26th Dec
27

23

6

7
Saturday
27th Dec
27

24

5

7
Sunday
28th Dec
27

23

6

7

5-day weather forecast updated at 04:00 on Wednesday 24th 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 Wednesday 24th December 2025

Expect isolated thunderstorms in Antigua with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 22% chance of some rain and a gentle breeze of 16 kph from the north-east.

27
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
7
UV index (High)
22
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
16
kph wind from NE

Antigua weather for Thursday 25th December 2025

Expect sunshine and showers in Antigua with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 61% chance of some rain and a light breeze of 12 kph from the north-east.

27
°C maximum temperature
24
°C minimum temperature
sunshine and showers
5
hours of sunshine
6
UV index (High)
61
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
12
kph wind from NE

Antigua weather for Friday 26th December 2025

Expect sunshine and showers in Antigua with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 13% chance of some rain and a light breeze of 11 kph from the north-east.

27
°C maximum temperature
23
°C minimum temperature
sunshine and showers
6
hours of sunshine
7
UV index (High)
13
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
11
kph wind from NE

Antigua weather for Saturday 27th December 2025

Expect broken clouds in Antigua with a maximum temperature of 27°C, 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 light breeze of 12 kph from the north-east.

27
°C maximum temperature
24
°C minimum temperature
broken clouds
5
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
12
kph wind from NE

Antigua weather for Sunday 28th December 2025

Expect broken clouds in Antigua with a maximum temperature of 27°C, 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 10 kph from the north-east.