Belfast weather live forecast

Today's maximum temperature in Belfast is expected to be 14°C. Select a day from the live weather forecast for Belfast, Northern Ireland, UK for more weather parameters.

Tuesday
7th Apr
14

8

4

3
Wednesday
8th Apr
17

9

3

1
Thursday
9th Apr
11

8

6

2
Friday
10th Apr
14

6

3

1
Saturday
11th Apr
13

6

6

0

5-day weather forecast updated at 04:00 on Monday 6th April 2026 GMT

More about Belfast

Belfast by month

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

Recommended for Northern Ireland

Fred Olsen: Top cruise offers for 2026/2027

Sale

Explore latest offers on Fred Olsen Cruises in 2026/2027
Find last minute deals or early bird discounts
Filter offers by price, destination, ship & departure point

Go to Fred Olsen deal >>

View all Fred Olsen offers

Cruise deal finder

Destination

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 7th April 2026

Expect broken clouds in Belfast, Northern Ireland with a maximum temperature of 14°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-east.

14
°C maximum temperature
8
°C minimum temperature
broken clouds
4
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
19
kph wind from SE

Belfast weather for Wednesday 8th April 2026

Expect broken clouds in Belfast, Northern Ireland with a maximum temperature of 17°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-west.

17
°C maximum temperature
9
°C minimum temperature
broken clouds
3
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
17
°C wind chill
14
kph wind from SW

Belfast weather for Thursday 9th April 2026

Expect broken clouds in Belfast, Northern Ireland with a maximum temperature of 11°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the west.

11
°C maximum temperature
8
°C minimum temperature
broken clouds
6
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
21
kph wind from W

Belfast weather for Friday 10th April 2026

Expect mostly cloudy with light rain in Belfast, Northern Ireland with a maximum temperature of 14°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 28% chance of some rain and a moderate breeze of 21 kph from the south-west.

14
°C maximum temperature
6
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
1
UV index (Low)
28
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
21
kph wind from SW

Belfast weather for Saturday 11th April 2026

Expect sunshine and showers in Belfast, Northern Ireland with a maximum temperature of 13°C and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 48% chance of some rain and a gentle breeze of 16 kph from the south-west.