Antrim weather live forecast

Today's maximum temperature in Antrim is expected to be 8°C. Select a day from the live weather forecast for Antrim, Northern Ireland, UK for more weather parameters.

Saturday
28th Mar
8

3

7

2
Sunday
29th Mar
11

3

3

2
Monday
30th Mar
10

6

3

2
Tuesday
31st Mar
13

8

1

1
Wednesday
1st Apr
12

6

1

1

5-day weather forecast updated at 04:03 on Saturday 28th March 2026 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 Saturday 28th March 2026

Expect sunshine and showers in Antrim, Northern Ireland with a maximum temperature of 8°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 23% chance of some rain and a fresh breeze of 32 kph from the west.

8
°C maximum temperature
3
°C minimum temperature
sunshine and showers
7
hours of sunshine
2
UV index (Low)
23
% chance of some rain
<2
mm of rainfall expected
4
°C wind chill
32
kph wind from W

Antrim weather for Sunday 29th March 2026

Expect mostly cloudy with light rain in Antrim, Northern Ireland with a maximum temperature of 11°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 61% chance of some rain and a fresh breeze of 36 kph from the west.

11
°C maximum temperature
3
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
2
UV index (Low)
61
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
36
kph wind from W

Antrim weather for Monday 30th March 2026

Expect mostly cloudy with light rain in Antrim, Northern Ireland with a maximum temperature of 10°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 5% chance of some rain and a fresh breeze of 30 kph from the north-west.

10
°C maximum temperature
6
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
2
UV index (Low)
5
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
30
kph wind from NW

Antrim weather for Tuesday 31st March 2026

Expect mostly cloudy with light rain in Antrim, Northern Ireland with a maximum temperature of 13°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a gentle breeze of 17 kph from the west.

13
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
25
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
17
kph wind from W

Antrim weather for Wednesday 1st April 2026

Expect mostly cloudy with light rain in Antrim, Northern Ireland with a maximum temperature of 12°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 39% chance of some rain and a gentle breeze of 15 kph from the south.