Belfast (County Antrim) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 9° Celsius; -
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 10° Celsius; -
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 11° Celsius; -
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 8° Celsius;
-
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 7° Celsius; -
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 8° Celsius;
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 8° Celsius;
-
8 day forecast for Belfast
Today (25 April 2025)
| Time |
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
 |
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
30%
|
60%
|
80%
|
90%
|
≥95%
|
90%
|
90%
|
90%
|
≥95%
|
90%
|
90%
|
90%
|
90%
|
80%
|
90%
|
90%
|
80%
|
90%
|
70%
|
70%
|
60%
|
| Temperature |
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
| Feels like temperature (°C) |
9°
|
9°
|
8°
|
8°
|
7°
|
7°
|
7°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
| Wind direction and speed |
SSE
6
|
SSE
7
|
SSE
8
|
SSE
9
|
SSE
9
|
SSE
10
|
SSE
11
|
SSE
11
|
SSE
11
|
SSE
11
|
SSE
12
|
SSE
12
|
SSE
12
|
SSE
11
|
SSE
11
|
SSE
10
|
SSE
9
|
SSE
7
|
SSE
6
|
S
6
|
S
5
|
| Wind gust (mph) |
15
|
18
|
22
|
24
|
24
|
26
|
27
|
27
|
28
|
28
|
29
|
29
|
28
|
26
|
25
|
23
|
22
|
17
|
14
|
11
|
10
|
| Visibility |
G
|
G
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
| Humidity |
84%
|
85%
|
86%
|
89%
|
92%
|
92%
|
91%
|
91%
|
90%
|
90%
|
90%
|
90%
|
90%
|
89%
|
89%
|
90%
|
91%
|
92%
|
93%
|
95%
|
95%
|
| UV | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | - | - | - |
Saturday (26 April 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
 |
 |
|
|
|
|
|
|
|
|
|
|
|
|
 |
|
|
| Chance of precipitation |
60%
|
60%
|
50%
|
50%
|
50%
|
40%
|
30%
|
30%
|
20%
|
10%
|
10%
|
10%
|
20%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
30%
|
| Temperature (°C) |
10°
|
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
10°
|
10°
|
11°
|
12°
|
14°
|
15°
|
15°
|
16°
|
16°
|
16°
|
15°
|
14°
|
12°
|
11°
|
11°
|
11°
|
| Feels like temperature (°C) |
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
10°
|
10°
|
11°
|
12°
|
13°
|
14°
|
14°
|
14°
|
14°
|
13°
|
12°
|
11°
|
10°
|
10°
|
10°
|
| Wind direction and speed (mph) |
S
5
|
S
4
|
S
4
|
S
3
|
SSW
4
|
SSW
4
|
SSW
4
|
SW
3
|
SW
4
|
SW
4
|
SW
5
|
SW
6
|
SSW
7
|
SSW
7
|
SSW
8
|
SSW
8
|
S
9
|
S
10
|
S
11
|
S
10
|
S
8
|
SSW
6
|
SSW
5
|
SSW
6
|
| Wind gust (mph) |
9
|
8
|
7
|
7
|
7
|
7
|
7
|
7
|
10
|
12
|
13
|
16
|
18
|
19
|
21
|
22
|
23
|
24
|
25
|
23
|
19
|
12
|
12
|
17
|
| Visibility (description) |
G
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
95%
|
96%
|
96%
|
96%
|
96%
|
96%
|
96%
|
95%
|
93%
|
89%
|
84%
|
74%
|
63%
|
55%
|
50%
|
46%
|
50%
|
57%
|
64%
|
68%
|
75%
|
80%
|
81%
|
78%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 4 | 4 | 4 | 4 | 3 | 2 | 1 | 1 | 1 | 1 | - | - | - |
Sunday (27 April 2025)
| Time |
00:00
|
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
| Chance of precipitation |
40%
|
40%
|
30%
|
10%
|
<5%
|
10%
|
30%
|
10%
|
10%
|
| Temperature (°C) |
11°
|
11°
|
11°
|
11°
|
13°
|
16°
|
17°
|
16°
|
14°
|
| Feels like temperature (°C) |
10°
|
10°
|
9°
|
9°
|
11°
|
13°
|
14°
|
14°
|
12°
|
| Wind direction and speed (mph) |
SSW
7
|
SSW
8
|
SSW
9
|
SSW
9
|
SSW
12
|
SSW
14
|
SSW
13
|
SSW
12
|
SSW
10
|
| Wind gust (mph) |
21
|
23
|
25
|
26
|
29
|
29
|
27
|
23
|
23
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
VG
|
| Humidity |
77%
|
79%
|
86%
|
87%
|
82%
|
71%
|
70%
|
73%
|
78%
|
| UV | - | - | - | 1 | 2 | 3 | 2 | 1 | - |
Monday (28 April 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
 |
|
 |
| Chance of precipitation |
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
12°
|
11°
|
13°
|
15°
|
16°
|
14°
|
11°
|
| Feels like temperature (°C) |
11°
|
10°
|
10°
|
12°
|
13°
|
13°
|
13°
|
11°
|
| Wind direction and speed (mph) |
SSW
10
|
SSW
9
|
SSW
7
|
SSW
9
|
S
10
|
SSE
11
|
S
9
|
SSE
4
|
| Wind gust (mph) |
21
|
19
|
20
|
23
|
22
|
22
|
17
|
7
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
E
|
VG
|
VG
|
VG
|
| Humidity |
83%
|
85%
|
85%
|
75%
|
65%
|
64%
|
67%
|
79%
|
| UV | - | - | 1 | 2 | 4 | 2 | 1 | - |
Tuesday (29 April 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
10°
|
10°
|
10°
|
14°
|
17°
|
18°
|
16°
|
11°
|
| Feels like temperature (°C) |
10°
|
9°
|
9°
|
13°
|
15°
|
15°
|
15°
|
10°
|
| Wind direction and speed (mph) |
SE
3
|
E
3
|
ENE
4
|
E
7
|
SE
10
|
SE
11
|
SSE
9
|
SSE
6
|
| Wind gust (mph) |
6
|
6
|
12
|
17
|
20
|
18
|
13
|
6
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
83%
|
85%
|
86%
|
70%
|
57%
|
54%
|
60%
|
77%
|
| UV | - | - | 1 | 3 | 5 | 2 | 1 | - |
Wednesday (30 April 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
| Temperature (°C) |
9°
|
8°
|
10°
|
15°
|
18°
|
19°
|
18°
|
12°
|
| Feels like temperature (°C) |
8°
|
7°
|
9°
|
14°
|
16°
|
17°
|
16°
|
11°
|
| Wind direction and speed (mph) |
E
5
|
NE
5
|
SE
5
|
SSE
8
|
SSE
10
|
SSE
11
|
SSE
9
|
SSE
6
|
| Wind gust (mph) |
4
|
3
|
9
|
15
|
17
|
17
|
11
|
6
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
89%
|
88%
|
71%
|
62%
|
57%
|
63%
|
80%
|
| UV | - | - | 1 | 3 | 5 | 2 | 1 | - |
Thursday (1 May 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
10%
|
| Temperature (°C) |
10°
|
9°
|
11°
|
16°
|
18°
|
19°
|
17°
|
13°
|
| Feels like temperature (°C) |
9°
|
8°
|
10°
|
14°
|
16°
|
17°
|
16°
|
11°
|
| Wind direction and speed (mph) |
SE
6
|
SE
5
|
NNE
5
|
SE
9
|
SSE
11
|
SSE
11
|
ESE
10
|
ENE
7
|
| Wind gust (mph) |
4
|
4
|
10
|
16
|
17
|
16
|
12
|
8
|
| Visibility (description) |
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
86%
|
90%
|
89%
|
75%
|
62%
|
57%
|
62%
|
77%
|
| UV | - | - | 1 | 3 | 5 | 2 | 1 | - |
Friday (2 May 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
 |
| Chance of precipitation |
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
– |
| Temperature (°C) |
11°
|
9°
|
11°
|
14°
|
17°
|
17°
|
17°
|
| Feels like temperature (°C) |
9°
|
8°
|
9°
|
12°
|
15°
|
15°
|
14°
|
| Wind direction and speed (mph) |
NE
6
|
NE
6
|
ENE
6
|
E
9
|
E
11
|
E
11
|
E
11
|
| Wind gust (mph) |
7
|
6
|
11
|
14
|
14
|
14
|
– |
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
84%
|
88%
|
86%
|
72%
|
63%
|
54%
|
58%
|
| UV | - | - | 1 | 3 | 5 | 3 | 1 |
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Northern Ireland weather forecast
Headline:
Cloudy with rain, heavy at times Friday.
This Evening and Tonight:
A cloudy evening and a dry start but rain soon spreading eastwards. Cloudy overnight with rain for all parts and bringing some heavy downpours at times. Minimum temperature 6 °C.
Friday:
A cloudy and generally wet day with rain and some heavy downpours at times. Some drier spells possible in the east through the afternoon. Maximum temperature 13 °C.
Outlook for Saturday to Monday:
Rain clearing to the east Saturday with sunny spells and showers in the afternoon. Cloudy Sunday with rain, heavy at times. Becoming drier and more settled Monday with sunny spells.
Updated: