News
Unsettled Weather Ahead
Heavy rain, strong winds, and marked temperature contrasts are expected across the UK over the coming days.
Read morePortrush (County Antrim) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 9° Celsius; -
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 8° Celsius; -
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 6° Celsius;
-
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 6° Celsius;
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 4° Celsius;
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 4° Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 7° Celsius;
Sunny intervals changing to partly cloudy by early evening.
Sunrise:
Sunset:
M UV
L Pollution
No pollen data.
Next low tide: for
Portrush - Mill (West) Strand (Beach)
7 day forecast for Portrush
Today (19 September 2025)
| Time |
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 |
20%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
13°
|
14°
|
15°
|
16°
|
16°
|
17°
|
17°
|
17°
|
16°
|
16°
|
14°
|
13°
|
12°
|
12°
|
11°
|
| Feels like temperature (°C) |
11°
|
12°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
12°
|
11°
|
11°
|
10°
|
9°
|
| Wind direction and speed |
S
13
|
SSW
13
|
SSW
13
|
SW
13
|
SW
13
|
SW
13
|
WSW
13
|
WSW
12
|
WSW
12
|
WSW
11
|
SW
10
|
SW
9
|
SW
9
|
SSW
9
|
SSW
9
|
| Wind gust (mph) |
20
|
20
|
21
|
19
|
21
|
21
|
20
|
18
|
16
|
15
|
14
|
14
|
13
|
12
|
15
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
83%
|
81%
|
76%
|
74%
|
73%
|
69%
|
66%
|
66%
|
66%
|
65%
|
66%
|
67%
|
68%
|
71%
|
74%
|
| UV | 1 | 2 | 2 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | 1 | - | - | - | - |
Saturday (20 September 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 |
<5%
|
<5%
|
<5%
|
10%
|
10%
|
20%
|
20%
|
20%
|
30%
|
40%
|
40%
|
60%
|
60%
|
60%
|
60%
|
60%
|
60%
|
70%
|
70%
|
80%
|
80%
|
80%
|
70%
|
70%
|
| Temperature (°C) |
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
10°
|
9°
|
10°
|
11°
|
12°
|
13°
|
14°
|
14°
|
14°
|
13°
|
13°
|
12°
|
12°
|
11°
|
11°
|
11°
|
10°
|
10°
|
| Feels like temperature (°C) |
9°
|
8°
|
8°
|
8°
|
8°
|
8°
|
7°
|
7°
|
8°
|
9°
|
10°
|
11°
|
11°
|
11°
|
10°
|
9°
|
8°
|
8°
|
7°
|
7°
|
6°
|
6°
|
5°
|
5°
|
| Wind direction and speed (mph) |
SSW
9
|
SSW
10
|
S
10
|
S
10
|
SSW
10
|
SSW
10
|
S
10
|
S
9
|
S
10
|
SSW
10
|
SW
12
|
NW
14
|
NNW
16
|
NNW
18
|
N
20
|
N
23
|
N
26
|
N
28
|
N
30
|
N
31
|
N
31
|
N
31
|
N
32
|
NNE
32
|
| Wind gust (mph) |
15
|
14
|
14
|
12
|
12
|
11
|
12
|
12
|
13
|
15
|
17
|
17
|
18
|
26
|
32
|
34
|
37
|
38
|
39
|
39
|
40
|
40
|
39
|
39
|
| Visibility (description) |
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
75%
|
76%
|
77%
|
79%
|
81%
|
82%
|
83%
|
84%
|
84%
|
83%
|
81%
|
79%
|
75%
|
76%
|
75%
|
75%
|
75%
|
74%
|
73%
|
75%
|
73%
|
73%
|
69%
|
68%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | - | - | - | - |
Sunday (21 September 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 |
70%
|
60%
|
70%
|
60%
|
70%
|
70%
|
70%
|
70%
|
60%
|
50%
|
60%
|
50%
|
60%
|
60%
|
60%
|
50%
|
50%
|
40%
|
40%
|
30%
|
30%
|
30%
|
30%
|
30%
|
| Temperature (°C) |
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
10°
|
11°
|
11°
|
11°
|
11°
|
11°
|
12°
|
12°
|
12°
|
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
| Feels like temperature (°C) |
5°
|
5°
|
5°
|
5°
|
5°
|
4°
|
5°
|
4°
|
5°
|
6°
|
7°
|
7°
|
7°
|
7°
|
8°
|
8°
|
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
6°
|
| Wind direction and speed (mph) |
NNE
30
|
N
28
|
N
28
|
N
28
|
N
27
|
N
27
|
N
26
|
N
26
|
N
26
|
N
25
|
N
24
|
N
23
|
N
23
|
N
23
|
N
22
|
N
22
|
N
22
|
N
22
|
N
21
|
N
21
|
N
21
|
N
20
|
N
19
|
NNE
17
|
| Wind gust (mph) |
36
|
37
|
35
|
35
|
31
|
33
|
33
|
31
|
32
|
30
|
33
|
33
|
33
|
34
|
33
|
32
|
32
|
30
|
29
|
28
|
25
|
24
|
21
|
19
|
| Visibility (description) |
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
67%
|
66%
|
66%
|
66%
|
65%
|
68%
|
68%
|
68%
|
66%
|
66%
|
65%
|
66%
|
66%
|
66%
|
63%
|
64%
|
61%
|
63%
|
63%
|
62%
|
58%
|
58%
|
61%
|
59%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | 1 | - | - | - | - |
Monday (22 September 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 |
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
| Temperature (°C) |
9°
|
9°
|
8°
|
8°
|
8°
|
8°
|
8°
|
7°
|
8°
|
9°
|
11°
|
12°
|
12°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
11°
|
10°
|
10°
|
9°
|
9°
|
| Feels like temperature (°C) |
6°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
7°
|
9°
|
9°
|
10°
|
11°
|
11°
|
11°
|
11°
|
11°
|
10°
|
9°
|
8°
|
7°
|
7°
|
7°
|
| Wind direction and speed (mph) |
NNE
15
|
NNE
14
|
NNE
13
|
N
12
|
N
11
|
N
11
|
N
10
|
NNW
10
|
NW
10
|
NW
10
|
WNW
10
|
WNW
10
|
NW
10
|
NW
10
|
NNW
11
|
NW
11
|
NNW
12
|
NNW
12
|
NNW
12
|
NNW
11
|
NNW
10
|
NW
9
|
NNW
9
|
NW
8
|
| Wind gust (mph) |
19
|
16
|
14
|
14
|
14
|
13
|
13
|
12
|
12
|
11
|
12
|
12
|
13
|
14
|
15
|
17
|
16
|
15
|
13
|
12
|
11
|
11
|
10
|
11
|
| Visibility (description) |
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
62%
|
57%
|
60%
|
58%
|
57%
|
58%
|
60%
|
59%
|
62%
|
60%
|
64%
|
64%
|
62%
|
58%
|
58%
|
58%
|
57%
|
57%
|
57%
|
57%
|
58%
|
58%
|
58%
|
60%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | - | - | - | - |
Tuesday (23 September 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 |
10%
|
10%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
| Temperature (°C) |
9°
|
8°
|
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
8°
|
9°
|
11°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
11°
|
10°
|
9°
|
8°
|
8°
|
| Feels like temperature (°C) |
7°
|
6°
|
6°
|
6°
|
6°
|
5°
|
5°
|
5°
|
5°
|
7°
|
9°
|
11°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
11°
|
10°
|
8°
|
7°
|
6°
|
6°
|
| Wind direction and speed (mph) |
W
8
|
WSW
8
|
WSW
7
|
SW
7
|
SW
7
|
SSW
7
|
SSW
7
|
SSW
7
|
SSW
8
|
SSW
8
|
SSW
9
|
SSW
9
|
WSW
9
|
NW
9
|
NNW
9
|
N
9
|
NNE
9
|
NNE
9
|
ENE
9
|
E
8
|
ESE
7
|
ESE
7
|
SE
7
|
SSE
8
|
| Wind gust (mph) |
11
|
11
|
11
|
11
|
11
|
11
|
11
|
11
|
10
|
10
|
9
|
10
|
11
|
11
|
11
|
10
|
10
|
9
|
9
|
9
|
9
|
9
|
10
|
11
|
| Visibility (description) |
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
62%
|
64%
|
66%
|
67%
|
69%
|
70%
|
70%
|
71%
|
72%
|
71%
|
69%
|
67%
|
65%
|
63%
|
60%
|
59%
|
59%
|
60%
|
60%
|
62%
|
64%
|
66%
|
68%
|
70%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | 1 | - | - | - | - |
Wednesday (24 September 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 |
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
8°
|
7°
|
6°
|
5°
|
11°
|
14°
|
15°
|
12°
|
8°
|
| Feels like temperature (°C) |
6°
|
5°
|
4°
|
3°
|
9°
|
12°
|
13°
|
10°
|
6°
|
| Wind direction and speed (mph) |
SSE
8
|
SSE
7
|
SSE
8
|
SSE
7
|
S
8
|
SSE
11
|
SSE
10
|
SSE
9
|
SSE
8
|
| Wind gust (mph) |
11
|
9
|
9
|
9
|
14
|
13
|
11
|
9
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
72%
|
73%
|
77%
|
80%
|
77%
|
66%
|
66%
|
69%
|
75%
|
| UV | - | - | - | 1 | 2 | 3 | 1 | 1 | - |
Thursday (25 September 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%
|
10%
|
10%
|
<5%
|
<5%
|
10%
|
| Temperature (°C) |
7°
|
6°
|
6°
|
12°
|
15°
|
16°
|
13°
|
10°
|
| Feels like temperature (°C) |
5°
|
4°
|
3°
|
10°
|
13°
|
14°
|
10°
|
8°
|
| Wind direction and speed (mph) |
SSE
8
|
SSE
7
|
SSE
8
|
SSE
10
|
SSE
12
|
SSE
12
|
SSE
11
|
SE
11
|
| Wind gust (mph) |
8
|
8
|
9
|
13
|
15
|
14
|
13
|
14
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
80%
|
84%
|
86%
|
83%
|
73%
|
72%
|
74%
|
78%
|
| UV | - | - | 1 | 2 | 3 | 1 | 1 | - |
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Northern Ireland weather forecast
Headline:
Outbreaks of rain in morning. Becoming drier, brighter in afternoon.
Today:
It will be cloudy in the morning with outbreaks of rain. Becoming dry and bright during the afternoon as rain clears away eastwards. Light winds. Maximum temperature 17 °C.
Tonight:
A dry and bright evening but somewhat cloudier in the southeast. Dry with clear spells overnight and becoming chilly in places. Minimum temperature 6 °C.
Saturday:
A dry and bright start then showers or longer spells of developing through the morning, turning heavy at times. Maximum temperature 17 °C.
Outlook for Sunday to Tuesday:
Cooler on Sunday with sunshine and scattered showers and a northerly breeze. Dry with sunny spells on Monday and Tuesday. Chilly nights with a touch of frost in places.
Updated:
UK long range weather forecast
Nearest forecasts
- Portrush - Mill (West) Strand (Beach) 0.2 miles
- Portrush (Coleraine) 0.3 miles
- Portrush (Beach) 0.5 miles
- Royal Portrush Golf Club 1.2 miles
- Portrush, Whiterocks (Beach) 1.8 miles
- Portstewart 2.9 miles
- Guy L. Wilson Daffodil Garden 4.4 miles
- Coleraine 4.8 miles
- Mill Rest Youth Hostel 5.2 miles
- Portrush - Curran (East) Strand (Beach) 5.3 miles