Ballymena weather live forecast

Today's maximum temperature in Ballymena is expected to be 17°C. Select a day from the live weather forecast for Ballymena, Northern Ireland, UK for more weather parameters.

Thursday
30th Jul
17

11

6

4
Friday
31st Jul
16

9

4

3
Saturday
1st Aug
18

9

7

3
Sunday
2nd Aug
18

8

4

3
Monday
3rd Aug
16

10

1

5

5-day weather forecast updated at 04:03 on Thursday 30th July 2026 GMT

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

Ballymena weather forecast by day

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

Ballymena weather for Thursday 30th July 2026

Expect sunshine and showers in Ballymena, Northern Ireland with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 24% chance of some rain and a moderate breeze of 21 kph from the west.

17
°C maximum temperature
11
°C minimum temperature
sunshine and showers
6
hours of sunshine
4
UV index (Moderate)
24
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
21
kph wind from W

Ballymena weather for Friday 31st July 2026

Expect mostly cloudy with light rain in Ballymena, Northern Ireland with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 85% chance of some rain and a gentle breeze of 17 kph from the west.

16
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
3
UV index (Moderate)
85
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
17
kph wind from W

Ballymena weather for Saturday 1st August 2026

Expect broken clouds in Ballymena, Northern Ireland with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 27 kph from the west.

18
°C maximum temperature
9
°C minimum temperature
broken clouds
7
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
27
kph wind from W

Ballymena weather for Sunday 2nd August 2026

Expect broken clouds in Ballymena, Northern Ireland with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the east.

18
°C maximum temperature
8
°C minimum temperature
broken clouds
4
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
18
°C wind chill
7
kph wind from E

Ballymena weather for Monday 3rd August 2026

Expect cloudy with some rain in Ballymena, Northern Ireland with a maximum temperature of 16°C, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 44% chance of some rain and a gentle breeze of 14 kph from the north-east.