Antrim weather live forecast

Today's maximum temperature in Antrim is expected to be 66°F. Select a day from the live weather forecast for Antrim, Northern Ireland, UK for more weather parameters.

Wednesday
30th Jul
66

57

2

3
Thursday
31st Jul
63

54

4

3
Friday
1st Aug
63

52

8

5
Saturday
2nd Aug
64

52

5

5
Sunday
3rd Aug
66

57

5

5

5-day weather forecast updated at 04:04 on Tuesday 29th July 2025 GMT

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

Antrim weather forecast by day

Below are the detailed weather forecasts for Antrim for the next 5 days.

Antrim weather for Wednesday 30th July 2025

Expect mostly cloudy with light rain in Antrim, Northern Ireland with a maximum temperature of 66°F, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 50% chance of some rain and a gentle breeze of 8 mph from the west.

66
°F maximum temperature
57
°F minimum temperature
mostly cloudy with light rain
2
hours of sunshine
3
UV index (Moderate)
50
% chance of some rain
<2
mm of rainfall expected
66
°F wind chill
8
mph wind from W

Antrim weather for Thursday 31st July 2025

Expect broken clouds in Antrim, Northern Ireland with a maximum temperature of 63°F, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 14 mph from the north-west.

63
°F maximum temperature
54
°F minimum temperature
broken clouds
4
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
14
mph wind from NW

Antrim weather for Friday 1st August 2025

Expect broken clouds in Antrim, Northern Ireland with a maximum temperature of 63°F, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 13 mph from the north-west.

63
°F maximum temperature
52
°F minimum temperature
broken clouds
8
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
63
°F wind chill
13
mph wind from NW

Antrim weather for Saturday 2nd August 2025

Expect broken clouds in Antrim, Northern Ireland with a maximum temperature of 64°F, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 8 mph from the north-west.

64
°F maximum temperature
52
°F minimum temperature
broken clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
8
mph wind from NW

Antrim weather for Sunday 3rd August 2025

Expect mostly cloudy with rain in Antrim, Northern Ireland with a maximum temperature of 66°F, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 69% chance of some rain and a moderate breeze of 14 mph from the west.