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Weather Belfast
Northern Ireland · United Kingdom
Fri, 15/05
17:06
Weather Belfast
now
12°
45
km/h
90 Min. Weather
cloudy
05:17
21:23
18:00
11
°
20 %
19:00
11
°
20 %
20:00
10
°
10 %
21:00
9
°
10 %
22:00
7
°
10 %
23:00
6
°
10 %
00:00
5
°
10 %
01:00
5
°
10 %
02:00
4
°
10 %
03:00
4
°
10 %
04:00
4
°
10 %
05:00
4
°
20 %
06:00
5
°
20 %
07:00
6
°
20 %
08:00
8
°
20 %
09:00
9
°
20 %
10:00
9
°
30 %
11:00
10
°
40 %
12:00
10
°
50 %
13:00
10
°
40 %
14:00
11
°
40 %
15:00
11
°
60 %
16:00
11
°
70 %
17:00
11
°
60 %
18:00
11
°
70 %
19:00
11
°
60 %
20:00
10
°
40 %
21:00
10
°
30 %
22:00
8
°
20 %
23:00
7
°
20 %
00:00
7
°
20 %
01:00
6
°
20 %
02:00
6
°
10 %
03:00
6
°
10 %
04:00
6
°
10 %
05:00
6
°
20 %
06:00
6
°
20 %
07:00
6
°
20 %
08:00
8
°
20 %
09:00
10
°
30 %
10:00
10
°
40 %
11:00
11
°
50 %
12:00
12
°
50 %
13:00
11
°
50 %
14:00
12
°
50 %
15:00
12
°
60 %
16:00
11
°
60 %
17:00
12
°
50 %
18:00
11
°
50 %
Rain at times tomorrow
WeatherRadar
Forecast
Map
Evening
9
°
20 %
Night
4
°
20 %
Morning
9
°
40 %
Afternoon
11
°
70 %
Evening
10
°
60 %
Night
6
°
20 %
Morning
10
°
50 %
Afternoon
12
°
70 %
Evening
9
°
60 %
Night
5
°
40 %
Morning
9
°
50 %
Afternoon
13
°
40 %
Evening
10
°
90 %
Night
10
°
80 %
Morning
14
°
60 %
Afternoon
15
°
70 %
Evening
12
°
40 %
Night
10
°
50 %
Morning
12
°
50 %
Afternoon
16
°
50 %
Evening
14
°
50 %
Night
11
°
40 %
Morning
13
°
60 %
Afternoon
19
°
60 %
Evening
15
°
40 %
Night
13
°
30 %
Morning
15
°
30 %
Afternoon
21
°
30 %
Evening
17
°
20 %
Night
14
°
20 %
Morning
15
°
20 %
Afternoon
21
°
20 %
Evening
16
°
20 %
Night
13
°
30 %
Morning
14
°
30 %
Afternoon
21
°
20 %
Evening
16
°
20 %
Night
11
°
20 %
Morning
13
°
20 %
Afternoon
20
°
20 %
Evening
16
°
30 %
Night
12
°
30 %
Morning
13
°
30 %
Afternoon
20
°
30 %
Evening
13
°
20 %
Night
9
°
30 %
Morning
11
°
30 %
Afternoon
18
°
30 %
Evening
14
°
30 %
Night
11
°
30 %
Morning
13
°
20 %
Afternoon
18
°
30 %
Evening
14
°
30 %
Night
10
°
30 %
today
Friday, 15/05
15/05
13
°
7
°
4 h
50 %
tomorrow
Saturday, 16/05
16/05
11
°
4
°
1 h
70 %
Sunday
Sunday, 17/05
17/05
12
°
6
°
3 h
70 %
Monday
Monday, 18/05
18/05
13
°
5
°
2 h
60 %
Tuesday
Tuesday, 19/05
19/05
15
°
10
°
1 h
70 %
Wednesday
Wednesday, 20/05
20/05
16
°
10
°
5 h
50 %
Thursday
Thursday, 21/05
21/05
19
°
11
°
2 h
60 %
Friday
Friday, 22/05
22/05
21
°
13
°
6 h
30 %
Saturday
Saturday, 23/05
23/05
21
°
14
°
6 h
20 %
Sunday
Sunday, 24/05
24/05
21
°
13
°
5 h
30 %
Monday
Monday, 25/05
25/05
20
°
11
°
10 h
20 %
Tuesday
Tuesday, 26/05
26/05
20
°
12
°
5 h
30 %
Wednesday
Wednesday, 27/05
27/05
18
°
9
°
5 h
30 %
Thursday
Thursday, 28/05
28/05
18
°
11
°
7 h
30 %
Top News
Weekend outlook
Mixed conditions with rising warmth
WindRadar
14 day weather
Fr
7
13
Sa
4
11
Su
6
12
Mo
5
13
Tu
10
15
We
10
16
Th
11
19
Fr
13
21
Sa
14
21
Su
13
21
Mo
11
20
Tu
12
20
We
9
18
Th
11
18
Max (°C)
Min (°C)
more
less
Weather Trend Ireland
TemperatureRadar
Pollen
moderate
7-Day Pollen Forecast
UV Index
today
1
low
6-Day UV Forecast
Coast
today
tomorrow
Water 12° / Air 13°
Waves 0.5 m /
gusts up to 45 km/h
Bangor
High Tide 10:21 / 22:55
Low Tide 04:12 / 16:45
Water 12° / Air 11°
Waves 0.3 m /
moderate winds from S
Bangor
High Tide 11:09 / 23:40
Low Tide 04:59 / 17:30
Regional values
Belfast/Harbour (5m)
Fri, 15/05, 16:50
12°
mostly clear
Wind NW 18 km/h
Stormont Castle (56m)
Fri, 15/05, 16:00
11.3°
-
Helens Bay (43m)
Fri, 15/05, 16:00
11.4°
-
Belfast/Aldergrove Airport (68m)
Fri, 15/05, 16:00
12.4°
partly cloudy
Wind NW 25 km/h
Gusts 39 km/h
History
Weather Station Belfast/Harbour
Maximum Temperature [°C] 04/18/2026 to 05/15/2026
RainfallRadar
Severe weather warnings
United Kingdom
Thunderstorm
Heavy rain
Storm
Ice
3-Day Severe Weather Outlook
Forecast Map
today
Air quality
right now
Fair
6-Day Air Quality Forecast
Astro info
today
17:06 local time
Sun
05:17
21:23
16h 6min
Moon
04:08
20:11
Waning crescent
News
Much warmer bank holiday
Heatwave? We're not quite there yet
More news
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