Belfast weather live forecast

Today's maximum temperature in Belfast is expected to be 12°C. Select a day from the live weather forecast for Belfast, Northern Ireland, UK for more weather parameters.

Tuesday
24th Feb
12

9

1

1
Wednesday
25th Feb
13

10

0

1
Thursday
26th Feb
11

8

1

1
Friday
27th Feb
10

4

4

1
Saturday
28th Feb
9

3

0

1

5-day weather forecast updated at 04:01 on Tuesday 24th February 2026 GMT

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

Belfast weather forecast by day

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

Belfast weather for Tuesday 24th February 2026

Expect broken clouds in Belfast, Northern Ireland with a maximum temperature of 12°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south.

12
°C maximum temperature
9
°C minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
12
°C wind chill
18
kph wind from S

Belfast weather for Wednesday 25th February 2026

Expect mostly cloudy with light rain in Belfast, Northern Ireland with a maximum temperature of 13°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 66% chance of some rain and a gentle breeze of 14 kph from the south.

13
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
1
UV index (Low)
66
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
14
kph wind from S

Belfast weather for Thursday 26th February 2026

Expect mostly cloudy with light rain in Belfast, Northern Ireland with a maximum temperature of 11°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 66% chance of some rain and a moderate breeze of 23 kph from the south-west.

11
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
66
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
23
kph wind from SW

Belfast weather for Friday 27th February 2026

Expect mostly cloudy with light rain in Belfast, Northern Ireland with a maximum temperature of 10°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 60% chance of some rain and a gentle breeze of 18 kph from the west.

10
°C maximum temperature
4
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
1
UV index (Low)
60
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
18
kph wind from W

Belfast weather for Saturday 28th February 2026

Expect broken clouds in Belfast, Northern Ireland with a maximum temperature of 9°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the south.