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Weather Belfast
Northern Ireland · United Kingdom
Tue, 01/09
08:45
Weather Belfast
now
15°
45
km/h
90 Min. Weather
mostly cloudy
06:30
20:15
09:00
15
°
40 %
10:00
16
°
40 %
11:00
17
°
40 %
12:00
17
°
40 %
13:00
18
°
40 %
14:00
18
°
50 %
15:00
18
°
50 %
16:00
18
°
60 %
17:00
17
°
70 %
18:00
17
°
80 %
19:00
16
°
80 %
20:00
16
°
70 %
21:00
16
°
70 %
22:00
16
°
70 %
23:00
16
°
60 %
00:00
16
°
40 %
01:00
15
°
40 %
02:00
15
°
30 %
03:00
15
°
20 %
04:00
15
°
30 %
05:00
15
°
40 %
06:00
14
°
60 %
07:00
14
°
80 %
08:00
14
°
70 %
09:00
15
°
70 %
10:00
16
°
70 %
11:00
16
°
40 %
12:00
17
°
30 %
13:00
18
°
20 %
14:00
20
°
30 %
15:00
20
°
30 %
16:00
21
°
50 %
17:00
21
°
50 %
18:00
20
°
40 %
19:00
20
°
40 %
20:00
19
°
50 %
21:00
18
°
50 %
22:00
18
°
40 %
23:00
18
°
30 %
00:00
18
°
20 %
01:00
18
°
20 %
02:00
17
°
20 %
03:00
17
°
20 %
04:00
16
°
20 %
05:00
16
°
20 %
06:00
15
°
20 %
07:00
16
°
20 %
08:00
16
°
20 %
09:00
17
°
20 %
A mostly grey and damp day
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WeatherRadar
Forecast
Map
Morning
15
°
50 %
Afternoon
18
°
60 %
Evening
16
°
70 %
Night
14
°
60 %
Morning
15
°
80 %
Afternoon
21
°
50 %
Evening
18
°
50 %
Night
15
°
20 %
Morning
17
°
20 %
Afternoon
19
°
70 %
Evening
16
°
90 %
Night
14
°
90 %
Morning
15
°
50 %
Afternoon
18
°
10 %
Evening
15
°
10 %
Night
10
°
5 %
Morning
13
°
20 %
Afternoon
18
°
50 %
Evening
14
°
10 %
Night
9
°
10 %
Morning
12
°
50 %
Afternoon
17
°
20 %
Evening
15
°
20 %
Night
13
°
20 %
Morning
15
°
30 %
Afternoon
20
°
40 %
Evening
14
°
40 %
Night
12
°
30 %
Morning
13
°
40 %
Afternoon
17
°
80 %
Evening
16
°
80 %
Night
13
°
40 %
Morning
13
°
40 %
Afternoon
19
°
30 %
Evening
13
°
30 %
Night
11
°
40 %
Morning
13
°
30 %
Afternoon
19
°
30 %
Evening
14
°
20 %
Night
11
°
30 %
Morning
13
°
20 %
Afternoon
19
°
20 %
Evening
13
°
20 %
Night
11
°
20 %
Morning
13
°
20 %
Afternoon
18
°
20 %
Evening
14
°
20 %
Night
11
°
20 %
Morning
14
°
20 %
Afternoon
19
°
20 %
Evening
16
°
20 %
Night
15
°
30 %
Morning
16
°
30 %
Afternoon
20
°
60 %
Evening
16
°
40 %
Night
14
°
60 %
today
Tuesday, 01/09
01/09
18
°
14
°
0 h
60 %
tomorrow
Wednesday, 02/09
02/09
21
°
14
°
1 h
80 %
Thursday
Thursday, 03/09
03/09
19
°
15
°
2 h
70 %
Friday
Friday, 04/09
04/09
18
°
14
°
5 h
50 %
Saturday
Saturday, 05/09
05/09
18
°
10
°
4 h
50 %
Sunday
Sunday, 06/09
06/09
17
°
9
°
3 h
50 %
Monday
Monday, 07/09
07/09
20
°
13
°
2 h
40 %
Tuesday
Tuesday, 08/09
08/09
17
°
12
°
2 h
80 %
Wednesday
Wednesday, 09/09
09/09
19
°
13
°
5 h
40 %
Thursday
Thursday, 10/09
10/09
19
°
11
°
2 h
30 %
Friday
Friday, 11/09
11/09
19
°
11
°
3 h
20 %
Saturday
Saturday, 12/09
12/09
18
°
11
°
3 h
20 %
Sunday
Sunday, 13/09
13/09
19
°
11
°
7 h
20 %
Monday
Monday, 14/09
14/09
20
°
15
°
3 h
60 %
Top News
Changeable start to September. Weather Trend. . .
Weather Trend
Changeable start to September
WindRadar
14 day weather
Tu
14
18
We
14
21
Th
15
19
Fr
14
18
Sa
10
18
Su
9
17
Mo
13
20
Tu
12
17
We
13
19
Th
11
19
Fr
11
19
Sa
11
18
Su
11
19
Mo
15
20
Max (°C)
Min (°C)
more
less
Weather Trend Ireland
TemperatureRadar
Pollen
low
7-Day Pollen Forecast
UV Index
today
0
low
6-Day UV Forecast
Coast
today
tomorrow
Water 17° / Air 18°
Waves 0.5 m /
gusts up to 50 km/h
Bangor
High Tide 02:02 / 14:33
Low Tide 08:22 / 20:29
Water 17° / Air 21°
Waves 0.4 m /
gusts up to 40 km/h
Bangor
High Tide 02:42 / 15:16
Low Tide 09:03 / 21:14
Regional values
Belfast/Harbour (5m)
Tue, 01/09, 08:20
15°
mostly clear
Wind SW 25 km/h
Stormont Castle (56m)
Tue, 01/09, 08:00
14.2°
-
Helens Bay (43m)
Tue, 01/09, 08:00
14.3°
-
Belfast/Aldergrove Airport (68m)
Tue, 01/09, 08:00
14.7°
overcast
Wind SW 21 km/h
Gusts 32 km/h
History
Weather Station Belfast/Harbour
Maximum Temperature [°C] 08/05/2026 to 09/01/2026
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
08:45 local time
Sun
06:30
20:15
13h 45min
Moon
21:00
12:09
Waning gibbous
News
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