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Weather Belfast
Northern Ireland · United Kingdom
Tue, 11/08
19:25
Weather Belfast
now
20°
15
km/h
90 Min. Weather
cloudy
05:51
21:04
20:00
20
°
10 %
21:00
19
°
10 %
22:00
18
°
10 %
23:00
17
°
10 %
00:00
17
°
20 %
01:00
17
°
30 %
02:00
17
°
30 %
03:00
17
°
50 %
04:00
17
°
30 %
05:00
17
°
30 %
06:00
17
°
20 %
07:00
17
°
20 %
08:00
18
°
20 %
09:00
20
°
20 %
10:00
21
°
20 %
11:00
22
°
20 %
12:00
23
°
20 %
13:00
24
°
20 %
14:00
24
°
20 %
15:00
24
°
20 %
16:00
24
°
20 %
17:00
24
°
20 %
18:00
23
°
20 %
19:00
22
°
20 %
20:00
21
°
20 %
21:00
20
°
20 %
22:00
19
°
20 %
23:00
18
°
20 %
00:00
18
°
20 %
01:00
17
°
20 %
02:00
17
°
20 %
03:00
17
°
20 %
04:00
17
°
20 %
05:00
17
°
20 %
06:00
17
°
20 %
07:00
17
°
20 %
08:00
19
°
20 %
09:00
21
°
20 %
10:00
22
°
20 %
11:00
23
°
30 %
12:00
24
°
40 %
13:00
25
°
50 %
14:00
25
°
50 %
15:00
25
°
50 %
16:00
26
°
30 %
17:00
26
°
30 %
18:00
25
°
20 %
19:00
25
°
20 %
20:00
24
°
20 %
Humid with a few showers on Wednesday
WeatherRadar
Forecast
Map
Evening
19
°
20 %
Night
17
°
50 %
Morning
20
°
20 %
Afternoon
24
°
20 %
Evening
20
°
20 %
Night
17
°
20 %
Morning
21
°
40 %
Afternoon
26
°
60 %
Evening
22
°
20 %
Night
17
°
50 %
Morning
18
°
60 %
Afternoon
19
°
20 %
Evening
17
°
20 %
Night
14
°
20 %
Morning
15
°
20 %
Afternoon
18
°
50 %
Evening
15
°
30 %
Night
10
°
10 %
Morning
14
°
20 %
Afternoon
18
°
50 %
Evening
15
°
50 %
Night
11
°
40 %
Morning
14
°
40 %
Afternoon
20
°
20 %
Evening
17
°
20 %
Night
15
°
30 %
Morning
16
°
40 %
Afternoon
22
°
40 %
Evening
16
°
50 %
Night
15
°
40 %
Morning
16
°
30 %
Afternoon
21
°
30 %
Evening
14
°
30 %
Night
10
°
20 %
Morning
13
°
20 %
Afternoon
19
°
20 %
Evening
15
°
20 %
Night
12
°
20 %
Morning
14
°
20 %
Afternoon
20
°
30 %
Evening
15
°
20 %
Night
12
°
20 %
Morning
14
°
20 %
Afternoon
19
°
30 %
Evening
14
°
30 %
Night
12
°
30 %
Morning
14
°
30 %
Afternoon
20
°
30 %
Evening
15
°
20 %
Night
11
°
20 %
Morning
14
°
20 %
Afternoon
20
°
20 %
Evening
16
°
30 %
Night
12
°
30 %
today
Tuesday, 11/08
11/08
23
°
11
°
8 h
10 %
tomorrow
Wednesday, 12/08
12/08
24
°
17
°
8 h
20 %
Thursday
Thursday, 13/08
13/08
26
°
17
°
6 h
60 %
Friday
Friday, 14/08
14/08
19
°
17
°
1 h
60 %
Saturday
Saturday, 15/08
15/08
18
°
14
°
3 h
50 %
Sunday
Sunday, 16/08
16/08
18
°
10
°
2 h
50 %
Monday
Monday, 17/08
17/08
20
°
11
°
5 h
40 %
Tuesday
Tuesday, 18/08
18/08
22
°
15
°
1 h
50 %
Wednesday
Wednesday, 19/08
19/08
21
°
15
°
3 h
30 %
Thursday
Thursday, 20/08
20/08
19
°
10
°
9 h
20 %
Friday
Friday, 21/08
21/08
20
°
12
°
4 h
30 %
Saturday
Saturday, 22/08
22/08
19
°
12
°
5 h
30 %
Sunday
Sunday, 23/08
23/08
20
°
12
°
5 h
30 %
Monday
Monday, 24/08
24/08
20
°
11
°
5 h
30 %
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WindRadar
14 day weather
Tu
11
23
We
17
24
Th
17
26
Fr
17
19
Sa
14
18
Su
10
18
Mo
11
20
Tu
15
22
We
15
21
Th
10
19
Fr
12
20
Sa
12
19
Su
12
20
Mo
11
20
Max (°C)
Min (°C)
more
less
Weather Trend Ireland
TemperatureRadar
Pollen
high
7-Day Pollen Forecast
UV Index
tomorrow
4
moderate
6-Day UV Forecast
Coast
today
tomorrow
Water 16° / Air 23°
Waves 0.3 m /
gusts up to 35 km/h
Bangor
High Tide 10:43 / 22:53
Low Tide 04:21 / 16:46
Water 16° / Air 24°
Waves 0.3 m /
gusts up to 35 km/h
Bangor
High Tide 11:38 / 23:44
Low Tide 05:17 / 17:36
Regional values
Belfast/Harbour (5m)
Tue, 11/08, 18:50
21°
-
Wind S 14 km/h
Stormont Castle (56m)
Tue, 11/08, 19:00
19.3°
-
Helens Bay (43m)
Tue, 11/08, 19:00
18.1°
-
Belfast/Aldergrove Airport (68m)
Tue, 11/08, 19:00
21.6°
mostly clear
Wind SE 14 km/h
Gusts 25 km/h
History
Weather Station Belfast/Harbour
Maximum Temperature [°C] 07/15/2026 to 08/11/2026
RainfallRadar
Severe weather warnings
United Kingdom
Thunderstorm
Heavy rain
Storm
Ice
3-Day Severe Weather Outlook
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tomorrow
Air quality
right now
Fair
6-Day Air Quality Forecast
Astro info
today
19:25 local time
Sun
05:51
21:04
15h 13min
Moon
03:28
20:48
Waning crescent
News
The Perseids reach their peak. Shooting stars overhead. . .
Shooting stars overhead
The Perseids reach their peak
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