Coleraine (County Londonderry) weather
Find a forecast
Forecast days
-
13° Maximum daytime temperature: 13° Celsius; 8° Minimum nighttime temperature: 8° Celsius;
Sunrise:
Sunset:
Cloudy changing to sunny intervals by lunchtime.13° Maximum daytime temperature: 13 degrees Celsius; 8° Minimum nighttime temperature: 8 degrees Celsius; -
17° Maximum daytime temperature: 17° Celsius; 7° Minimum nighttime temperature: 7° Celsius;
Sunrise:
Sunset:
Sunny intervals changing to cloudy by late morning.17° Maximum daytime temperature: 17 degrees Celsius; 7° Minimum nighttime temperature: 7 degrees Celsius; -
15° Maximum daytime temperature: 15° Celsius; 6° Minimum nighttime temperature: 6° Celsius;
Sunrise:
Sunset:
Cloudy changing to sunny intervals by late morning.15° Maximum daytime temperature: 15 degrees Celsius; 6° Minimum nighttime temperature: 6 degrees Celsius; -
10° Maximum daytime temperature: 10° Celsius; 3° Minimum nighttime temperature: 3° Celsius;
Sunrise:
Sunset:
Light showers.10° Maximum daytime temperature: 10 degrees Celsius; 3° Minimum nighttime temperature: 3 degrees Celsius; -
11° Maximum daytime temperature: 11° Celsius; 2° Minimum nighttime temperature: 2° Celsius;
Sunrise:
Sunset:
Light rain.11° Maximum daytime temperature: 11 degrees Celsius; 2° Minimum nighttime temperature: 2 degrees Celsius; -
10° Maximum daytime temperature: 10° Celsius; 2° Minimum nighttime temperature: 2° Celsius;
Sunrise:
Sunset:
Cloudy.L UVNo pollution data.No pollen data.10° Maximum daytime temperature: 10 degrees Celsius; 2° Minimum nighttime temperature: 2 degrees Celsius; -
11° Maximum daytime temperature: 11° Celsius; 2° Minimum nighttime temperature: 2° Celsius;
Sunrise:
Sunset:
Sunny intervals changing to cloudy by late morning.L UVNo pollution data.No pollen data.11° Maximum daytime temperature: 11 degrees Celsius; 2° Minimum nighttime temperature: 2 degrees Celsius;
7 day forecast for Coleraine
| Time |
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%
|
40%
|
<5%
|
20%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
3°
|
4°
|
6°
|
8°
|
9°
|
10°
|
11°
|
12°
|
12°
|
12°
|
12°
|
12°
|
11°
|
11°
|
10°
|
9°
|
9°
|
| Feels like temperature (°C) |
-1°
|
0°
|
2°
|
4°
|
5°
|
7°
|
8°
|
8°
|
9°
|
9°
|
9°
|
9°
|
8°
|
8°
|
7°
|
6°
|
6°
|
| Wind direction and speed (mph) |
SSE
10
|
SSE
10
|
SSE
13
|
SSE
16
|
SSE
19
|
SSE
21
|
SSE
21
|
SSE
20
|
SSE
19
|
SSE
19
|
SSE
18
|
SSE
17
|
SSE
16
|
SSE
15
|
SSE
15
|
SSE
14
|
SSE
14
|
| Wind gust (mph) |
24
|
26
|
30
|
33
|
35
|
35
|
35
|
34
|
34
|
33
|
32
|
30
|
30
|
28
|
27
|
26
|
26
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
G
|
G
|
G
|
G
|
| Humidity |
86%
|
85%
|
80%
|
75%
|
74%
|
71%
|
67%
|
66%
|
66%
|
66%
|
67%
|
71%
|
74%
|
74%
|
75%
|
78%
|
80%
|
| UV | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - |
| 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%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
20%
|
50%
|
60%
|
50%
|
50%
|
50%
|
60%
|
70%
|
70%
|
60%
|
60%
|
50%
|
| Temperature (°C) |
9°
|
9°
|
9°
|
8°
|
8°
|
9°
|
9°
|
9°
|
10°
|
11°
|
13°
|
14°
|
15°
|
15°
|
16°
|
16°
|
16°
|
15°
|
15°
|
14°
|
13°
|
12°
|
12°
|
11°
|
| Feels like temperature (°C) |
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
7°
|
8°
|
10°
|
11°
|
12°
|
12°
|
12°
|
13°
|
13°
|
13°
|
13°
|
12°
|
12°
|
11°
|
10°
|
10°
|
| Wind direction and speed (mph) |
SSE
12
|
SSE
11
|
SSE
10
|
SSE
10
|
SE
10
|
SSE
11
|
SSE
13
|
SSE
14
|
SSE
14
|
SSE
15
|
SSE
16
|
SSE
17
|
SSE
17
|
SSE
17
|
SSE
16
|
SSE
16
|
SSE
14
|
SSE
13
|
SSE
12
|
SSE
10
|
S
9
|
SSW
7
|
SSW
7
|
WSW
7
|
| Wind gust (mph) |
26
|
25
|
24
|
23
|
25
|
26
|
28
|
29
|
30
|
30
|
29
|
30
|
29
|
28
|
28
|
25
|
23
|
22
|
20
|
19
|
17
|
17
|
16
|
16
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
M
|
M
|
| Humidity |
83%
|
84%
|
85%
|
85%
|
84%
|
84%
|
81%
|
76%
|
74%
|
70%
|
66%
|
64%
|
61%
|
62%
|
64%
|
66%
|
69%
|
72%
|
76%
|
81%
|
85%
|
91%
|
93%
|
94%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - |
| 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 |
50%
|
30%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
<5%
|
10%
|
10%
|
20%
|
30%
|
40%
|
50%
|
50%
|
| Temperature (°C) |
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
8°
|
8°
|
9°
|
9°
|
10°
|
11°
|
12°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
12°
|
11°
|
10°
|
10°
|
| Feels like temperature (°C) |
9°
|
8°
|
8°
|
8°
|
8°
|
8°
|
7°
|
7°
|
8°
|
9°
|
9°
|
10°
|
11°
|
11°
|
12°
|
12°
|
12°
|
12°
|
11°
|
11°
|
10°
|
9°
|
8°
|
8°
|
| Wind direction and speed (mph) |
WNW
7
|
WNW
6
|
WNW
6
|
WNW
5
|
WNW
5
|
WNW
4
|
W
4
|
SW
3
|
SSW
3
|
S
4
|
S
5
|
S
6
|
SSW
8
|
SW
9
|
SW
10
|
SW
10
|
SW
11
|
SW
10
|
SSW
10
|
SSW
10
|
S
10
|
S
10
|
S
9
|
S
9
|
| Wind gust (mph) |
16
|
14
|
12
|
11
|
9
|
8
|
8
|
7
|
8
|
10
|
13
|
17
|
19
|
20
|
21
|
22
|
22
|
22
|
20
|
20
|
21
|
22
|
22
|
22
|
| Visibility (description) |
M
|
M
|
M
|
M
|
M
|
M
|
P
|
P
|
M
|
G
|
G
|
G
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
| Humidity |
95%
|
95%
|
94%
|
94%
|
94%
|
94%
|
95%
|
95%
|
92%
|
87%
|
84%
|
80%
|
75%
|
67%
|
63%
|
58%
|
57%
|
57%
|
59%
|
64%
|
68%
|
70%
|
75%
|
78%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - |
| 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 |
50%
|
60%
|
60%
|
60%
|
50%
|
60%
|
60%
|
70%
|
70%
|
80%
|
80%
|
70%
|
60%
|
50%
|
60%
|
60%
|
70%
|
70%
|
60%
|
60%
|
60%
|
50%
|
40%
|
30%
|
| Temperature (°C) |
10°
|
9°
|
9°
|
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
8°
|
8°
|
9°
|
8°
|
8°
|
8°
|
7°
|
7°
|
6°
|
5°
|
5°
|
4°
|
| Feels like temperature (°C) |
8°
|
7°
|
7°
|
6°
|
6°
|
5°
|
4°
|
4°
|
3°
|
3°
|
3°
|
4°
|
4°
|
5°
|
5°
|
4°
|
5°
|
4°
|
4°
|
4°
|
3°
|
2°
|
1°
|
1°
|
| Wind direction and speed (mph) |
SSW
9
|
SSW
9
|
SSW
9
|
SSW
8
|
SW
8
|
SW
8
|
SW
9
|
WSW
10
|
WSW
11
|
WSW
12
|
W
13
|
W
14
|
W
14
|
W
15
|
W
15
|
W
16
|
W
15
|
W
14
|
W
14
|
WSW
12
|
WSW
10
|
WSW
9
|
SW
8
|
SSW
8
|
| Wind gust (mph) |
21
|
21
|
21
|
21
|
21
|
21
|
23
|
24
|
27
|
29
|
30
|
32
|
34
|
34
|
35
|
34
|
34
|
33
|
30
|
27
|
25
|
22
|
20
|
21
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
81%
|
83%
|
84%
|
84%
|
85%
|
84%
|
85%
|
84%
|
80%
|
77%
|
74%
|
71%
|
65%
|
57%
|
55%
|
58%
|
58%
|
63%
|
67%
|
72%
|
76%
|
81%
|
83%
|
84%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - |
| 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%
|
30%
|
40%
|
50%
|
50%
|
60%
|
70%
|
80%
|
80%
|
90%
|
90%
|
80%
|
80%
|
80%
|
80%
|
70%
|
60%
|
60%
|
60%
|
60%
|
60%
|
60%
|
50%
|
| Temperature (°C) |
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
5°
|
6°
|
7°
|
7°
|
8°
|
9°
|
9°
|
10°
|
10°
|
10°
|
9°
|
8°
|
7°
|
6°
|
6°
|
5°
|
| Feels like temperature (°C) |
1°
|
1°
|
1°
|
0°
|
0°
|
0°
|
0°
|
0°
|
0°
|
1°
|
2°
|
3°
|
4°
|
5°
|
5°
|
6°
|
6°
|
6°
|
6°
|
5°
|
4°
|
3°
|
2°
|
2°
|
| Wind direction and speed (mph) |
SSW
8
|
SSW
8
|
S
9
|
S
10
|
S
11
|
S
12
|
SSE
14
|
SSE
17
|
SSE
19
|
S
20
|
S
20
|
S
21
|
S
21
|
S
21
|
S
21
|
SSW
21
|
SSW
20
|
SSW
19
|
SSW
17
|
SW
15
|
SSW
13
|
SSW
12
|
SSW
12
|
SSW
12
|
| Wind gust (mph) |
21
|
22
|
23
|
22
|
26
|
29
|
34
|
38
|
41
|
40
|
40
|
41
|
40
|
43
|
43
|
40
|
42
|
38
|
33
|
29
|
27
|
28
|
26
|
25
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
83%
|
84%
|
84%
|
84%
|
85%
|
85%
|
86%
|
86%
|
86%
|
86%
|
85%
|
84%
|
82%
|
79%
|
77%
|
80%
|
77%
|
74%
|
70%
|
69%
|
75%
|
79%
|
80%
|
81%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - |
| Time |
00:00
|
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |||||||||
| Chance of precipitation |
50%
|
40%
|
40%
|
30%
|
30%
|
50%
|
50%
|
30%
|
20%
|
| Temperature (°C) |
5°
|
5°
|
4°
|
3°
|
6°
|
9°
|
9°
|
8°
|
5°
|
| Feels like temperature (°C) |
1°
|
1°
|
0°
|
-1°
|
2°
|
5°
|
6°
|
5°
|
1°
|
| Wind direction and speed (mph) |
S
12
|
SSW
11
|
S
10
|
SSW
12
|
SW
15
|
SW
16
|
SW
15
|
SW
12
|
SSW
11
|
| Wind gust (mph) |
25
|
23
|
22
|
28
|
32
|
32
|
27
|
21
|
22
|
| Visibility (description) |
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
82%
|
83%
|
83%
|
83%
|
69%
|
59%
|
61%
|
69%
|
78%
|
| UV | - | - | - | 1 | 2 | 3 | 2 | 1 | - |
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | ||||||||
| Chance of precipitation |
20%
|
20%
|
20%
|
40%
|
60%
|
50%
|
30%
|
10%
|
| Temperature (°C) |
4°
|
3°
|
3°
|
8°
|
10°
|
10°
|
8°
|
4°
|
| Feels like temperature (°C) |
0°
|
-1°
|
0°
|
5°
|
8°
|
8°
|
7°
|
2°
|
| Wind direction and speed (mph) |
SSW
12
|
SSW
10
|
SW
10
|
SW
12
|
SW
10
|
WSW
9
|
SW
7
|
SW
5
|
| Wind gust (mph) |
22
|
19
|
22
|
22
|
20
|
18
|
13
|
9
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
M
|
| Humidity |
84%
|
88%
|
88%
|
74%
|
62%
|
66%
|
75%
|
91%
|
| UV | - | - | 1 | 2 | 3 | 2 | 1 | - |
Tooltip header
UK video forecast
Coleraine weather map
View the weather with our interactive map
Northern Ireland weather forecast
Headline:
Mainly dry with some brightness
Today:
A mainly dry day, bright with some hazy sunny intervals but in general a lot of cloud, perhaps a spot or two of rain over western counties. Freshening southerly wind. Maximum temperature 12 °C.
Tonight:
Dry through the evening, quite cloudy at first but with increasingly clear skies. Staying mostly dry overnight, with just the odd shower possible around dawn. Breezy, especially around the coast. Minimum temperature 6 °C.
Tuesday:
Mostly dry, bright and quite warm in the morning, but chance of the odd shower. Cloudier later with showery rain. Breezy morning, especially around coasts, winds becoming light later. Maximum temperature 16 °C.
Outlook for Wednesday to Friday:
Dry bright Wednesday morning, cloudier with patchy rain later. Cooler with sunshine and showers on Thursday. Wet and windy on Friday.
Updated:
UK long range weather forecast
Changeable with Atlantic frontal systems moving across the UK at times. These will bring spells of unsettled weather, with showers or longer spells of rain and a risk of strong winds. The wettest conditions will probably be in the northwest of the UK, with a risk of snow on high ground in the north. Drier and brighter interludes with lighter winds will develop between frontal systems. Temperatures are expected to be close to average overall, perhaps with some colder spells in the north and warmer conditions in the south at times.
Updated:
High pressure will probably be the most dominant pattern during this period with a good deal of dry weather across the UK as whole. Some unsettled interludes could develop at times, but overall rainfall amounts are expected to be below average. Temperatures will probably be near to or slightly above normal, although some cold nights are still possible.
Updated:
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