Ballymena weather live forecast

Today's maximum temperature in Ballymena is expected to be 18°C. Select a day from the live weather forecast for Ballymena, Northern Ireland, UK for more weather parameters.

Wednesday
23rd Jul
18

13

5

3
Thursday
24th Jul
20

12

6

3
Friday
25th Jul
19

12

5

4
Saturday
26th Jul
18

10

2

2
Sunday
27th Jul
17

11

3

4

5-day weather forecast updated at 04:04 on Wednesday 23rd July 2025 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 Wednesday 23rd July 2025

Expect broken clouds in Ballymena, Northern Ireland with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north-west.

18
°C maximum temperature
13
°C minimum temperature
broken clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
17
kph wind from NW

Ballymena weather for Thursday 24th July 2025

Expect broken clouds in Ballymena, Northern Ireland with a maximum temperature of 20°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-west.

20
°C maximum temperature
12
°C minimum temperature
broken clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from NW

Ballymena weather for Friday 25th July 2025

Expect broken clouds in Ballymena, Northern Ireland with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the west.

19
°C maximum temperature
12
°C minimum temperature
broken clouds
5
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
19
°C wind chill
14
kph wind from W

Ballymena weather for Saturday 26th July 2025

Expect mostly cloudy with light rain in Ballymena, Northern Ireland with a maximum temperature of 18°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 67% chance of some rain and a gentle breeze of 14 kph from the west.

18
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
2
UV index (Low)
67
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
14
kph wind from W

Ballymena weather for Sunday 27th July 2025

Expect mostly cloudy with light rain in Ballymena, Northern Ireland with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 74% chance of some rain and a gentle breeze of 14 kph from the north-west.