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Weather Belfast
Northern Ireland · United Kingdom
Tue, 22/09
08:44
Weather Belfast
now
17°
15
km/h
90 Min. Weather
variable clouds
07:09
19:22
09:00
18
°
10 %
10:00
18
°
10 %
11:00
19
°
10 %
12:00
19
°
10 %
13:00
20
°
10 %
14:00
20
°
10 %
15:00
20
°
20 %
16:00
20
°
10 %
17:00
20
°
20 %
18:00
19
°
30 %
19:00
17
°
40 %
20:00
16
°
50 %
21:00
15
°
40 %
22:00
15
°
30 %
23:00
15
°
40 %
00:00
15
°
40 %
01:00
14
°
60 %
02:00
14
°
80 %
03:00
13
°
80 %
04:00
12
°
80 %
05:00
12
°
70 %
06:00
11
°
70 %
07:00
11
°
50 %
08:00
11
°
40 %
09:00
12
°
30 %
10:00
13
°
50 %
11:00
14
°
30 %
12:00
15
°
30 %
13:00
15
°
20 %
14:00
16
°
20 %
15:00
16
°
20 %
16:00
16
°
10 %
17:00
16
°
10 %
18:00
15
°
10 %
19:00
14
°
10 %
20:00
12
°
10 %
21:00
10
°
10 %
22:00
9
°
10 %
23:00
8
°
10 %
00:00
8
°
10 %
01:00
7
°
10 %
02:00
7
°
10 %
03:00
8
°
10 %
04:00
9
°
10 %
05:00
11
°
20 %
06:00
12
°
20 %
07:00
12
°
20 %
08:00
13
°
20 %
09:00
14
°
20 %
Clouds dominating, but just the odd spot of rain
WeatherRadar
Forecast
Map
Morning
18
°
20 %
Afternoon
20
°
30 %
Evening
15
°
50 %
Night
11
°
80 %
Morning
12
°
60 %
Afternoon
16
°
20 %
Evening
10
°
10 %
Night
7
°
20 %
Morning
14
°
20 %
Afternoon
17
°
50 %
Evening
16
°
50 %
Night
13
°
60 %
Morning
13
°
40 %
Afternoon
14
°
60 %
Evening
12
°
30 %
Night
10
°
10 %
Morning
12
°
20 %
Afternoon
17
°
60 %
Evening
14
°
40 %
Night
11
°
80 %
Morning
12
°
20 %
Afternoon
16
°
40 %
Evening
12
°
40 %
Night
10
°
40 %
Morning
10
°
40 %
Afternoon
15
°
30 %
Evening
12
°
30 %
Night
11
°
40 %
Morning
13
°
80 %
Afternoon
15
°
70 %
Evening
13
°
40 %
Night
10
°
30 %
Morning
11
°
30 %
Afternoon
15
°
40 %
Evening
12
°
40 %
Night
10
°
30 %
Morning
11
°
20 %
Afternoon
16
°
20 %
Evening
12
°
30 %
Night
11
°
30 %
Morning
12
°
30 %
Afternoon
17
°
30 %
Evening
13
°
30 %
Night
11
°
30 %
Morning
12
°
30 %
Afternoon
17
°
30 %
Evening
12
°
30 %
Night
10
°
20 %
Morning
11
°
30 %
Afternoon
16
°
30 %
Evening
13
°
40 %
Night
12
°
40 %
Morning
12
°
40 %
Afternoon
15
°
30 %
Evening
12
°
30 %
Night
11
°
30 %
today
Tuesday, 22/09
22/09
20
°
17
°
3 h
30 %
tomorrow
Wednesday, 23/09
23/09
16
°
11
°
7 h
60 %
Thursday
Thursday, 24/09
24/09
17
°
7
°
1 h
50 %
Friday
Friday, 25/09
25/09
14
°
13
°
0 h
60 %
Saturday
Saturday, 26/09
26/09
17
°
10
°
4 h
60 %
Sunday
Sunday, 27/09
27/09
16
°
11
°
6 h
40 %
Monday
Monday, 28/09
28/09
15
°
10
°
4 h
40 %
Tuesday
Tuesday, 29/09
29/09
15
°
11
°
2 h
80 %
Wednesday
Wednesday, 30/09
30/09
15
°
10
°
3 h
40 %
Thursday
Thursday, 01/10
01/10
16
°
10
°
4 h
20 %
Friday
Friday, 02/10
02/10
17
°
11
°
2 h
30 %
Saturday
Saturday, 03/10
03/10
17
°
11
°
3 h
30 %
Sunday
Sunday, 04/10
04/10
16
°
10
°
2 h
40 %
Monday
Monday, 05/10
05/10
15
°
12
°
1 h
40 %
Top News
More changeable through the week. Frontal influence remains. . .
Frontal influence remains
More changeable through the week
WindRadar
14 day weather
Tu
17
20
We
11
16
Th
7
17
Fr
13
14
Sa
10
17
Su
11
16
Mo
10
15
Tu
11
15
We
10
15
Th
10
16
Fr
11
17
Sa
11
17
Su
10
16
Mo
12
15
Max (°C)
Min (°C)
more
less
Weather Trend Ireland
TemperatureRadar
Pollen
low
7-Day Pollen Forecast
UV Index
today
1
low
6-Day UV Forecast
Regional values
Belfast/Harbour (5m)
Tue, 22/09, 08:20
17°
mostly clear
Wind S 14 km/h
Stormont Castle (56m)
Tue, 22/09, 08:00
16.3°
-
Helens Bay (43m)
Tue, 22/09, 08:00
16.1°
-
Belfast/Aldergrove Airport (68m)
Tue, 22/09, 08:00
16°
cloudy
Wind SW 10 km/h
Gusts 21 km/h
History
Weather Station Belfast/Harbour
Maximum Temperature [°C] 08/26/2026 to 09/22/2026
RainfallRadar
Severe weather warnings
United Kingdom
Thunderstorm
Heavy rain
Storm
Ice
3-Day Severe Weather Outlook
Forecast Map
today
Air quality
right now
Good
6-Day Air Quality Forecast
Astro info
today
08:44 local time
Sun
07:09
19:22
12h 13min
Moon
18:11
01:31
Waxing gibbous
News
Hurricane threat off the coast of Mexico. Storm and rain. . .
Storm and rain
Hurricane threat off the coast of Mexico
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