Antrim weather live forecast

Tomorrow's maximum temperature in Antrim is expected to be 10°C.

Friday
18th Apr

10

6

0
Saturday
19th Apr

11

7

3
Sunday
20th Apr

11

7

4
Monday
21st Apr

12

8

2
Tuesday
22nd Apr

14

7

7

5-day weather forecast updated at 04:03 on Thursday 17th April 2025 GMT

More about Antrim

Antrim by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Northern Ireland

Snaptrip: Top deals on UK cottages, lodges & more

Sale

Compare self-catering accommodation in the UK
Book cottages, lodges, log cabins & holiday parks
Save with last minute discounts & early bird deals

Go to Snaptrip deal >>

View all Snaptrip offers

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 Friday 18th April 2025

Expect mostly cloudy with rain in Antrim, Northern Ireland with a maximum temperature of 10°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 92% chance of some rain and a moderate breeze of 25 kph from the east.

10
°C maximum temperature
6
°C minimum temperature
mostly cloudy with rain
0
hours of sunshine
1
UV index (Low)
92
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
25
kph wind from E

Antrim weather for Saturday 19th April 2025

Expect mostly cloudy with 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 5-10 mm of rainfall expected with 40% chance of some rain and a moderate breeze of 25 kph from the east.

11
°C maximum temperature
7
°C minimum temperature
mostly cloudy with rain
3
hours of sunshine
2
UV index (Low)
40
% chance of some rain
<10
mm of rainfall expected
11
°C wind chill
25
kph wind from E

Antrim weather for Sunday 20th April 2025

Expect broken clouds in Antrim, Northern Ireland with a maximum temperature of 11°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-east.

11
°C maximum temperature
7
°C minimum temperature
broken clouds
4
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
11
°C wind chill
16
kph wind from SE

Antrim weather for Monday 21st April 2025

Expect mostly cloudy with light rain in Antrim, Northern Ireland with a maximum temperature of 12°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 63% chance of some rain and a moderate breeze of 20 kph from the south-east.

12
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
4
UV index (Moderate)
63
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
20
kph wind from SE

Antrim weather for Tuesday 22nd April 2025

Expect broken clouds in Antrim, Northern Ireland with a maximum temperature of 14°C, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south.