Northern Ireland weather live forecast

Today's maximum temperature in Northern Ireland is expected to be 79°F. Select a day from the live weather forecast for Northern Ireland (Belfast), UK for more weather parameters.

Tuesday
23rd Jun
79

61

9

6
Wednesday
24th Jun
75

59

6

5
Thursday
25th Jun
81

64

10

7
Friday
26th Jun
72

63

8

5
Saturday
27th Jun
66

59

4

5

5-day weather forecast updated at 04:00 on Monday 22nd June 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.

81
Londonderry
79
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 Tuesday 23rd June 2026

Expect broken clouds in Northern Ireland with a maximum temperature of 79°F, low levels of heat & humidity, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 5 mph from the north-east.

79
°F maximum temperature
61
°F minimum temperature
broken clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
5
mph wind from NE

Northern Ireland weather for Wednesday 24th June 2026

Expect broken clouds in Northern Ireland with a maximum temperature of 75°F, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the north-east.

75
°F maximum temperature
59
°F minimum temperature
broken clouds
6
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
75
°F wind chill
6
mph wind from NE

Northern Ireland weather for Thursday 25th June 2026

Expect isolated thunderstorms in Northern Ireland with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 2-5 mm of rainfall expected with 42% chance of some rain and a gentle breeze of 9 mph from the south-east.

81
°F maximum temperature
64
°F minimum temperature
isolated thunderstorms
10
hours of sunshine
7
UV index (High)
42
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
9
mph wind from SE

Northern Ireland weather for Friday 26th June 2026

Expect isolated thunderstorms in Northern Ireland with a maximum temperature of 72°F, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 50% chance of some rain and a gentle breeze of 12 mph from the south.

72
°F maximum temperature
63
°F minimum temperature
isolated thunderstorms
8
hours of sunshine
5
UV index (Moderate)
50
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
12
mph wind from S

Northern Ireland weather for Saturday 27th June 2026

Expect mostly cloudy with light rain in Northern Ireland with a maximum temperature of 66°F, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 53% chance of some rain and a gentle breeze of 9 mph from the south.