Belfast weather live forecast

Tomorrow's maximum temperature in Belfast is expected to be 70°F.

Monday
16th Jun

70

55

5
Tuesday
17th Jun

66

55

6
Wednesday
18th Jun

64

52

3
Thursday
19th Jun

68

54

12
Friday
20th Jun

70

57

7

5-day weather forecast updated at 04:00 on Monday 16th June 2025 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 Monday 16th June 2025

Expect broken clouds in Belfast, Northern Ireland with a maximum temperature of 70°F, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 12 mph from the south-west.

70
°F maximum temperature
55
°F minimum temperature
broken clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
70
°F wind chill
12
mph wind from SW

Belfast weather for Tuesday 17th June 2025

Expect broken clouds in Belfast, Northern Ireland with a maximum temperature of 66°F, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 12 mph from the west.

66
°F maximum temperature
55
°F minimum temperature
broken clouds
6
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
12
mph wind from W

Belfast weather for Wednesday 18th June 2025

Expect broken clouds in Belfast, Northern Ireland with a maximum temperature of 64°F, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the west.

64
°F maximum temperature
52
°F minimum temperature
broken clouds
3
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
64
°F wind chill
7
mph wind from W

Belfast weather for Thursday 19th June 2025

Expect scattered clouds in Belfast, Northern Ireland with a maximum temperature of 68°F, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the south-east.

68
°F maximum temperature
54
°F minimum temperature
scattered clouds
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
68
°F wind chill
11
mph wind from SE

Belfast weather for Friday 20th June 2025

Expect broken clouds in Belfast, Northern Ireland with a maximum temperature of 70°F, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 11 mph from the south-east.