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Weather Belfast: Current forecast

Belfast / United Kingdom

52.2 °F
Feels like 48.2 °F
Min 46 °F / Max 55 °F
Weather Belfast: Partly cloudy, 52 °F Partly cloudy
11.4 mph SSE
Wind
17.9 mph SSE
Gusts
1003 hPa
Pressure
0 mm
Precipitation
94 %
Humidity
0
UV index

Pollen (today)

Hazel None
Alder None
Birch High
Oak Moderate
Grass None
Mugwort None
Ragweed None
06:21 / 20:27
Sunrise / Sunset
05:34 / 18:05
Moonrise / Moonset
Waning Crescent (8 %)
Moon phase

Updated: Apr 15, 2026, 7:58 CEST Apr 15, 2026, 6:58 BST

Today's Summary

In Belfast the weather today is partly cloudy. The thermometer currently shows 11.2°C. Don't forget a jacket or jumper. During the day temperatures will range between 7.9°C and 12.9°C.

Hourly forecast – Belfast, today

Apr 15, 06:00
52 °F
Partly cloudy
Belfast Apr 15, 06:00: Partly cloudy, 52 °F
Apr 15, 07:00
50 °F
Patchy rain possible
Belfast Apr 15, 07:00: Patchy rain possible, 50 °F
Apr 15, 08:00
50 °F
Patchy rain possible
Belfast Apr 15, 08:00: Patchy rain possible, 50 °F
Apr 15, 09:00
50 °F
Light drizzle
Belfast Apr 15, 09:00: Light drizzle, 50 °F
Apr 15, 10:00
50 °F
Light drizzle
Belfast Apr 15, 10:00: Light drizzle, 50 °F
Apr 15, 11:00
51 °F
Light rain
Belfast Apr 15, 11:00: Light rain, 51 °F
Apr 15, 12:00
52 °F
Light rain shower
Belfast Apr 15, 12:00: Light rain shower, 52 °F
Apr 15, 13:00
51 °F
Light rain shower
Belfast Apr 15, 13:00: Light rain shower, 51 °F
Apr 15, 14:00
54 °F
Patchy light drizzle
Belfast Apr 15, 14:00: Patchy light drizzle, 54 °F
Apr 15, 15:00
55 °F
Patchy rain possible
Belfast Apr 15, 15:00: Patchy rain possible, 55 °F
Apr 15, 16:00
54 °F
Patchy rain possible
Belfast Apr 15, 16:00: Patchy rain possible, 54 °F
Apr 15, 17:00
54 °F
Light rain shower
Belfast Apr 15, 17:00: Light rain shower, 54 °F
Apr 15, 18:00
52 °F
Patchy rain possible
Belfast Apr 15, 18:00: Patchy rain possible, 52 °F
Apr 15, 19:00
50 °F
Patchy rain possible
Belfast Apr 15, 19:00: Patchy rain possible, 50 °F
Apr 15, 20:00
48 °F
Cloudy
Belfast Apr 15, 20:00: Cloudy, 48 °F
Apr 15, 21:00
47 °F
Light drizzle
Belfast Apr 15, 21:00: Light drizzle, 47 °F
Apr 15, 22:00
47 °F
Light rain shower
Belfast Apr 15, 22:00: Light rain shower, 47 °F
Apr 15, 23:00
46 °F
Light rain shower
Belfast Apr 15, 23:00: Light rain shower, 46 °F
Apr 16, 00:00
46 °F
Light rain shower
Belfast Apr 16, 00:00: Light rain shower, 46 °F
Apr 16, 01:00
46 °F
Patchy rain possible
Belfast Apr 16, 01:00: Patchy rain possible, 46 °F
Apr 16, 02:00
44 °F
Patchy rain possible
Belfast Apr 16, 02:00: Patchy rain possible, 44 °F
Apr 16, 03:00
45 °F
Patchy rain possible
Belfast Apr 16, 03:00: Patchy rain possible, 45 °F
Apr 16, 04:00
45 °F
Patchy rain possible
Belfast Apr 16, 04:00: Patchy rain possible, 45 °F
Apr 16, 05:00
46 °F
Patchy rain possible
Belfast Apr 16, 05:00: Patchy rain possible, 46 °F
Time
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
00
01
02
03
04
05
Belfast Apr 15, 06:00: Partly cloudy
Belfast Apr 15, 07:00: Patchy rain possible
Belfast Apr 15, 08:00: Patchy rain possible
Belfast Apr 15, 09:00: Light drizzle
Belfast Apr 15, 10:00: Light drizzle
Belfast Apr 15, 11:00: Light rain
Belfast Apr 15, 12:00: Light rain shower
Belfast Apr 15, 13:00: Light rain shower
Belfast Apr 15, 14:00: Patchy light drizzle
Belfast Apr 15, 15:00: Patchy rain possible
Belfast Apr 15, 16:00: Patchy rain possible
Belfast Apr 15, 17:00: Light rain shower
Belfast Apr 15, 18:00: Patchy rain possible
Belfast Apr 15, 19:00: Patchy rain possible
Belfast Apr 15, 20:00: Cloudy
Belfast Apr 15, 21:00: Light drizzle
Belfast Apr 15, 22:00: Light rain shower
Belfast Apr 15, 23:00: Light rain shower
Belfast Apr 16, 00:00: Light rain shower
Belfast Apr 16, 01:00: Patchy rain possible
Belfast Apr 16, 02:00: Patchy rain possible
Belfast Apr 16, 03:00: Patchy rain possible
Belfast Apr 16, 04:00: Patchy rain possible
Belfast Apr 16, 05:00: Patchy rain possible
Temperature (°F)
Chance of rain (%)
0
63
75
100
100
100
100
100
100
100
100
100
100
100
0
100
100
100
100
88
76
88
87
79
Precipitation
—
0 mm
0 mm
0.3 mm
0.5 mm
0.8 mm
0.5 mm
0.2 mm
0.5 mm
0.4 mm
0.4 mm
0.4 mm
0.1 mm
0.1 mm
—
0.5 mm
0.3 mm
0.4 mm
0.2 mm
0 mm
0 mm
0.1 mm
0 mm
0 mm
Wind (mph)
SSE
11
SSE
13
SSE
13
SSE
12
SSE
12
S
14
S
14
S
14
S
15
S
16
S
16
S
16
S
15
S
15
S
16
SSW
18
SSW
17
SSW
17
SSW
19
SW
19
SW
19
SW
18
SW
18
SW
18
Pressure (hPa)
1003
1003
1003
1003
1003
1003
1003
1003
1003
1003
1002
1002
1002
1002
1002
1002
1002
1002
1002
1003
1004
1005
1005
1006
Humidity (%)
94 %
98 %
97 %
97 %
98 %
96 %
94 %
92 %
86 %
82 %
82 %
82 %
83 %
85 %
86 %
88 %
89 %
90 %
90 %
91 %
90 %
85 %
83 %
83 %
Cloud cover (%)
75 %
100 %
100 %
100 %
100 %
100 %
100 %
100 %
52 %
72 %
71 %
66 %
60 %
100 %
71 %
100 %
96 %
100 %
100 %
67 %
95 %
98 %
97 %
90 %

14-day weather forecast – Belfast

14-day trend for Belfast: Temperatures stay fairly stable over the period with no big swings. Lows can drop to around -0.2°C at night, with daytime highs up to 15.4°C.

Date
Apr 15
Apr 16
Apr 17
Apr 18
Apr 19
Apr 20
Apr 21
Apr 22
Apr 23
Apr 24
Apr 25
Apr 26
Apr 27
Apr 28
Belfast April 15, 2026: Moderate rain
Belfast April 16, 2026: Patchy rain possible
Belfast April 17, 2026: Moderate rain
Belfast April 18, 2026: Patchy rain possible
Belfast April 19, 2026: Sunny
Belfast April 20, 2026: Partly cloudy
Belfast April 21, 2026: Partly cloudy
Belfast April 22, 2026: Cloudy
Belfast April 23, 2026: Sunny
Belfast April 24, 2026: Sunny
Belfast April 25, 2026: Sunny
Belfast April 26, 2026: Cloudy
Belfast April 27, 2026: Partly cloudy
Belfast April 28, 2026: Patchy rain possible
Temperature (°F)
Chance of rain (%)
96
89
89
85
0
0
0
0
0
0
0
0
0
0
Precipitation
6.2 mm
2.1 mm
5.5 mm
1 mm
0 mm
0 mm
—
0 mm
—
—
—
0 mm
0 mm
0.1 mm
Wind max (mph)
18
19
17
12
9
20
23
19
18
2
13
6
6
10
Date Weather Min °F Max °F Sunrise Sunset Moonrise Moonset Moon phase
April 15, 2026 Belfast April 15, 2026: Moderate rain Moderate rain 46 °F 55 °F 06:21 20:27 05:34 18:05 Waning Crescent (8 %)
April 16, 2026 Belfast April 16, 2026: Patchy rain possible Patchy rain possible 44 °F 56 °F 06:19 20:29 05:42 19:36 Waning Crescent (3 %)
April 17, 2026 Belfast April 17, 2026: Moderate rain Moderate rain 43 °F 56 °F 06:17 20:31 05:52 21:12 New Moon (0 %)
April 18, 2026 Belfast April 18, 2026: Patchy rain possible Patchy rain possible 37 °F 53 °F 06:14 20:33 06:05 22:51 Waxing Crescent (1 %)
April 19, 2026 Belfast April 19, 2026: Sunny Sunny 36 °F 54 °F 06:12 20:35 06:24 — Waxing Crescent (3 %)
April 20, 2026 Belfast April 20, 2026: Partly cloudy Partly cloudy 38 °F 52 °F 06:10 20:36 06:54 00:29 Waxing Crescent (9 %)
April 21, 2026 Belfast April 21, 2026: Partly cloudy Partly cloudy 43 °F 52 °F 06:07 20:38 07:44 01:55 Waxing Crescent (17 %)
April 22, 2026 Belfast April 22, 2026: Cloudy Cloudy 43 °F 51 °F 06:05 20:40 08:56 02:58 Waxing Crescent (27 %)
April 23, 2026 Belfast April 23, 2026: Sunny Sunny 40 °F 53 °F 06:03 20:42 10:24 03:37 Waxing Crescent (38 %)
April 24, 2026 Belfast April 24, 2026: Sunny Sunny 39 °F 60 °F 06:01 20:44 11:56 04:01 First Quarter (49 %)
April 25, 2026 Belfast April 25, 2026: Sunny Sunny 41 °F 59 °F 05:59 20:46 13:25 04:16 Waxing Moon (60 %)
April 26, 2026 Belfast April 26, 2026: Cloudy Cloudy 37 °F 53 °F 05:56 20:48 14:49 04:27 Waxing Moon (70 %)
April 27, 2026 Belfast April 27, 2026: Partly cloudy Partly cloudy 32 °F 51 °F 05:54 20:50 16:10 04:35 Waxing Moon (79 %)
April 28, 2026 Belfast April 28, 2026: Patchy rain possible Patchy rain possible 32 °F 49 °F 05:52 20:52 17:29 04:42 Waxing Moon (87 %)
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