Northern Ireland weather live forecast

Today's maximum temperature in Northern Ireland is expected to be 4°C. Select a day from the live weather forecast for Northern Ireland (Belfast), UK for more weather parameters.

Friday
9th Jan
4

1

1

0
Saturday
10th Jan
5

1

2

0
Sunday
11th Jan
10

5

0

0
Monday
12th Jan
10

8

3

0
Tuesday
13th Jan
9

7

2

0

5-day weather forecast updated at 04:00 on Friday 9th January 2026 GMT

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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.

Top Northern Ireland destinations

Below are temperatures expected today at popular countries, regions and places in Northern Ireland. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

5
Londonderry
4
Belfast

All Northern Ireland destinations

Northern Ireland weather forecast by day

Below are the detailed weather forecasts for Northern Ireland for the next 5 days. The forecasts shown are for Belfast and may not represent the whole of Northern Ireland. Browse more destinations in Northern Ireland to view more weather forecasts.

Northern Ireland weather for Friday 9th January 2026

Expect mostly cloudy with light rain in Northern Ireland with a maximum temperature of 4°C and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 40% chance of some rain and a light breeze of 7 kph from the north-west.

4
°C maximum temperature
1
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
0
UV index (None)
40
% chance of some rain
<2
mm of rainfall expected
3
°C wind chill
7
kph wind from NW

Northern Ireland weather for Saturday 10th January 2026

Expect mostly cloudy with light rain in Northern Ireland with a maximum temperature of 5°C and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 36% chance of some rain and a gentle breeze of 17 kph from the south.

5
°C maximum temperature
1
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
0
UV index (None)
36
% chance of some rain
<2
mm of rainfall expected
2
°C wind chill
17
kph wind from S

Northern Ireland weather for Sunday 11th January 2026

Expect cloudy with some rain in Northern Ireland with a maximum temperature of 10°C and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 99% chance of some rain and a fresh breeze of 34 kph from the south.

10
°C maximum temperature
5
°C minimum temperature
cloudy with some rain
0
hours of sunshine
0
UV index (None)
99
% chance of some rain
<40
mm of rainfall expected
0
no heat & humidity
34
kph wind from S

Northern Ireland weather for Monday 12th January 2026

Expect broken clouds in Northern Ireland with a maximum temperature of 10°C and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the south-west.

10
°C maximum temperature
8
°C minimum temperature
broken clouds
3
hours of sunshine
0
UV index (None)
0
mm of rainfall expected
0
no heat & humidity
26
kph wind from SW

Northern Ireland weather for Tuesday 13th January 2026

Expect mostly cloudy with light rain in Northern Ireland with a maximum temperature of 9°C and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 63% chance of some rain and a gentle breeze of 18 kph from the south.