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Heatwave to give way to fresher, more changeable conditions
The widespread heatwave will gradually reduce in intensity in the coming days, with a transition to more unsettled and cooler weather by the weekend for many.
Read moreColeraine (County Londonderry) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 13° Celsius;
Maximum daytime temperature: 18 degrees Celsius; Minimum nighttime temperature: 13 degrees Celsius; -
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 20 degrees Celsius; Minimum nighttime temperature: 11 degrees Celsius; -
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 11 degrees Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 11 degrees Celsius;
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 16 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius;
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 16 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 10 degrees Celsius;
7 day forecast for Coleraine
Today (31 May 2026)
| Time |
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
 |
|
|
|
|
|
|
|
| Chance of precipitation |
40%
|
60%
|
90%
|
70%
|
70%
|
80%
|
90%
|
60%
|
30%
|
| Temperature |
16°
|
16°
|
15°
|
15°
|
15°
|
15°
|
14°
|
14°
|
13°
|
| Feels like temperature (°C) |
14°
|
15°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
12°
|
| Wind direction and speed |
W
9
|
W
8
|
WSW
8
|
WSW
7
|
SW
5
|
SSW
5
|
S
5
|
S
6
|
SSE
7
|
| Wind gust (mph) |
19
|
18
|
17
|
13
|
10
|
10
|
12
|
14
|
15
|
| Visibility |
G
|
G
|
G
|
G
|
G
|
G
|
M
|
M
|
M
|
| Humidity |
77%
|
77%
|
83%
|
83%
|
84%
|
85%
|
92%
|
94%
|
95%
|
| UV | 3 | 2 | 1 | 1 | 1 | 1 | 1 | - | - |
Monday (1 June 2026)
| 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 |
40%
|
50%
|
60%
|
50%
|
60%
|
70%
|
70%
|
60%
|
50%
|
60%
|
80%
|
90%
|
80%
|
80%
|
80%
|
70%
|
80%
|
80%
|
80%
|
60%
|
50%
|
30%
|
30%
|
30%
|
| Temperature (°C) |
13°
|
13°
|
13°
|
13°
|
13°
|
14°
|
14°
|
14°
|
15°
|
16°
|
16°
|
17°
|
17°
|
17°
|
18°
|
18°
|
19°
|
18°
|
17°
|
17°
|
16°
|
16°
|
14°
|
14°
|
| Feels like temperature (°C) |
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
13°
|
14°
|
15°
|
15°
|
16°
|
16°
|
16°
|
17°
|
17°
|
18°
|
17°
|
17°
|
16°
|
16°
|
15°
|
14°
|
13°
|
| Wind direction and speed (mph) |
SSE
7
|
SSE
8
|
S
8
|
SSE
9
|
SSE
8
|
SSE
8
|
SSE
8
|
SSE
8
|
S
8
|
S
8
|
S
9
|
S
9
|
S
9
|
SSW
8
|
SSW
8
|
SSW
8
|
SSW
9
|
SW
9
|
W
8
|
W
7
|
W
6
|
WSW
6
|
SW
6
|
SW
5
|
| Wind gust (mph) |
17
|
19
|
18
|
19
|
19
|
18
|
19
|
19
|
19
|
18
|
19
|
19
|
18
|
18
|
19
|
20
|
21
|
21
|
20
|
18
|
16
|
13
|
12
|
11
|
| Visibility (description) |
G
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
M
|
| Humidity |
93%
|
93%
|
93%
|
94%
|
95%
|
96%
|
97%
|
96%
|
95%
|
92%
|
91%
|
90%
|
88%
|
87%
|
85%
|
85%
|
84%
|
82%
|
84%
|
85%
|
87%
|
88%
|
90%
|
91%
|
| UV | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 4 | 4 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | - | - |
Tuesday (2 June 2026)
| 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 |
30%
|
20%
|
20%
|
20%
|
30%
|
40%
|
50%
|
60%
|
60%
|
60%
|
60%
|
60%
|
60%
|
60%
|
60%
|
60%
|
50%
|
40%
|
40%
|
40%
|
50%
|
50%
|
50%
|
50%
|
| Temperature (°C) |
13°
|
13°
|
13°
|
12°
|
12°
|
12°
|
12°
|
13°
|
13°
|
14°
|
14°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
14°
|
14°
|
14°
|
13°
|
13°
|
| Feels like temperature (°C) |
13°
|
12°
|
12°
|
11°
|
11°
|
11°
|
12°
|
12°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
13°
|
13°
|
13°
|
12°
|
11°
|
| Wind direction and speed (mph) |
SW
5
|
SSW
5
|
SW
5
|
SW
5
|
SW
5
|
SW
4
|
SW
4
|
SW
4
|
W
5
|
WNW
5
|
WNW
5
|
WNW
6
|
NW
6
|
NNW
7
|
NNW
8
|
NNW
8
|
NW
9
|
NW
9
|
NW
9
|
NW
9
|
WNW
8
|
W
8
|
W
7
|
WSW
7
|
| Wind gust (mph) |
11
|
12
|
12
|
11
|
10
|
10
|
10
|
10
|
11
|
12
|
13
|
13
|
16
|
17
|
18
|
18
|
19
|
20
|
19
|
19
|
17
|
16
|
16
|
15
|
| Visibility (description) |
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
92%
|
92%
|
92%
|
93%
|
94%
|
94%
|
93%
|
92%
|
90%
|
88%
|
84%
|
79%
|
81%
|
80%
|
81%
|
81%
|
81%
|
81%
|
81%
|
83%
|
83%
|
84%
|
87%
|
88%
|
| UV | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 4 | 4 | 6 | 5 | 5 | 4 | 3 | 2 | 1 | 1 | 1 | 1 | - | - |
Wednesday (3 June 2026)
| 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 |
40%
|
40%
|
40%
|
50%
|
50%
|
50%
|
50%
|
50%
|
60%
|
60%
|
70%
|
70%
|
80%
|
90%
|
90%
|
90%
|
80%
|
90%
|
90%
|
80%
|
80%
|
80%
|
80%
|
80%
|
| Temperature (°C) |
12°
|
12°
|
12°
|
12°
|
11°
|
11°
|
11°
|
12°
|
12°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
15°
|
15°
|
15°
|
15°
|
15°
|
14°
|
14°
|
13°
|
12°
|
| Feels like temperature (°C) |
11°
|
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
10°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
12°
|
12°
|
13°
|
13°
|
13°
|
13°
|
13°
|
12°
|
11°
|
10°
|
| Wind direction and speed (mph) |
WSW
7
|
SW
6
|
SW
6
|
SW
7
|
SSW
7
|
SSW
7
|
S
7
|
S
8
|
S
9
|
S
11
|
S
12
|
S
13
|
SSE
15
|
SSE
15
|
SSE
14
|
S
14
|
S
13
|
S
12
|
SSW
11
|
SSW
11
|
SW
10
|
SSW
10
|
SSW
10
|
SSW
10
|
| Wind gust (mph) |
16
|
16
|
16
|
16
|
16
|
16
|
17
|
19
|
20
|
22
|
24
|
27
|
28
|
28
|
28
|
27
|
27
|
26
|
26
|
22
|
23
|
22
|
22
|
24
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
M
|
G
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
89%
|
89%
|
90%
|
90%
|
88%
|
89%
|
88%
|
87%
|
85%
|
83%
|
81%
|
80%
|
81%
|
83%
|
86%
|
86%
|
84%
|
84%
|
83%
|
83%
|
82%
|
84%
|
86%
|
87%
|
| UV | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 3 | 4 | 4 | 2 | 2 | 1 | 1 | 1 | 1 | - | - |
Thursday (4 June 2026)
| 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 |
80%
|
80%
|
80%
|
80%
|
80%
|
80%
|
80%
|
70%
|
70%
|
70%
|
80%
|
80%
|
80%
|
80%
|
90%
|
80%
|
70%
|
70%
|
70%
|
70%
|
70%
|
70%
|
70%
|
70%
|
| Temperature (°C) |
12°
|
12°
|
12°
|
11°
|
11°
|
11°
|
11°
|
12°
|
12°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
12°
|
11°
|
11°
|
| Feels like temperature (°C) |
10°
|
10°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
10°
|
10°
|
11°
|
11°
|
11°
|
12°
|
12°
|
12°
|
11°
|
12°
|
11°
|
11°
|
10°
|
10°
|
9°
|
9°
|
| Wind direction and speed (mph) |
S
10
|
S
11
|
S
11
|
S
11
|
SSW
11
|
SSW
11
|
SSW
12
|
SSW
12
|
SW
12
|
SW
13
|
SW
14
|
WSW
14
|
WSW
14
|
WSW
14
|
WSW
14
|
WSW
14
|
WSW
15
|
WSW
15
|
WSW
14
|
WSW
14
|
WSW
12
|
WSW
11
|
SW
11
|
SW
11
|
| Wind gust (mph) |
25
|
25
|
26
|
26
|
26
|
27
|
27
|
27
|
28
|
28
|
29
|
29
|
30
|
30
|
31
|
31
|
30
|
28
|
28
|
27
|
25
|
25
|
23
|
25
|
| Visibility (description) |
G
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
88%
|
90%
|
90%
|
91%
|
91%
|
90%
|
89%
|
87%
|
85%
|
83%
|
80%
|
76%
|
76%
|
76%
|
74%
|
74%
|
73%
|
72%
|
72%
|
74%
|
78%
|
80%
|
83%
|
84%
|
| UV | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 4 | 4 | 3 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | 1 | - | - |
Friday (5 June 2026)
| Time |
00:00
|
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
 |
| Chance of precipitation |
70%
|
40%
|
40%
|
40%
|
60%
|
70%
|
70%
|
50%
|
20%
|
| Temperature (°C) |
10°
|
10°
|
9°
|
10°
|
13°
|
14°
|
14°
|
13°
|
10°
|
| Feels like temperature (°C) |
8°
|
8°
|
7°
|
7°
|
10°
|
11°
|
12°
|
11°
|
9°
|
| Wind direction and speed (mph) |
SW
11
|
SW
11
|
SW
11
|
SW
11
|
WSW
13
|
W
13
|
WSW
12
|
W
10
|
WSW
7
|
| Wind gust (mph) |
25
|
23
|
22
|
25
|
26
|
27
|
23
|
19
|
13
|
| Visibility (description) |
G
|
G
|
M
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
86%
|
87%
|
85%
|
70%
|
67%
|
68%
|
74%
|
85%
|
| UV | - | - | 1 | 1 | 4 | 4 | 2 | 1 | - |
Saturday (6 June 2026)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
20%
|
20%
|
30%
|
50%
|
50%
|
60%
|
40%
|
30%
|
| Temperature (°C) |
9°
|
8°
|
10°
|
14°
|
15°
|
16°
|
15°
|
12°
|
| Feels like temperature (°C) |
7°
|
6°
|
7°
|
11°
|
12°
|
13°
|
12°
|
10°
|
| Wind direction and speed (mph) |
SW
8
|
SSW
8
|
SSW
9
|
SSW
12
|
SSW
13
|
SSW
13
|
S
12
|
S
10
|
| Wind gust (mph) |
14
|
16
|
23
|
27
|
27
|
26
|
22
|
20
|
| Visibility (description) |
G
|
M
|
G
|
VG
|
VG
|
VG
|
G
|
G
|
| Humidity |
90%
|
92%
|
88%
|
74%
|
68%
|
69%
|
75%
|
85%
|
| UV | - | 1 | 1 | 4 | 5 | 3 | 1 | 1 |
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Northern Ireland weather forecast
Headline:
Bright or sunny spells and the odd shower on Sunday.
Today:
It will be a largely dry and cloudy day but with bright or sunny spells breaking through, as well as the odd shower possible. Light winds. Maximum temperature 18 °C.
Tonight:
A dry start to the evening with bright spells but soon turning cloudier with rain spreading into southern areas. Cloudy overnight with outbreaks of rain, possibly heavy, for all parts. Minimum temperature 9 °C.
Monday:
Cloudy with showery rain, which will be heavy at times, for much of the morning and afternoon. Turning drier with clear spells developing in the evening. Maximum temperature 20 °C.
Outlook for Tuesday to Thursday:
Bright or sunny spells and heavy showers Tuesday. Bright spells and showers at first Wednesday, heavy rain later. Mostly cloudy with heavy showers on Thursday. Breezy Wednesday and Thursday.
Updated:
UK long range weather forecast
Nearest forecasts
- Guy L. Wilson Daffodil Garden 0.4 miles
- Portstewart 3.6 miles
- Portrush (Beach) 4.3 miles
- Portrush - Mill (West) Strand (Beach) 4.6 miles
- Portrush (Coleraine) 4.6 miles
- Royal Portrush Golf Club 4.8 miles
- Portrush 4.8 miles
- Hezlett House (NT) 5.0 miles
- Portstewart (The Strand)(Beach) 5.1 miles
- Portrush, Whiterocks (Beach) 5.2 miles
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