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Forecast days
-
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 5° Celsius; -
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 5° Celsius; -
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 8° Celsius; -
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 8° Celsius;
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 8° Celsius;
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 5° Celsius;
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 6° Celsius;
7 day forecast for Slieve Donard
Today (6 July 2025)
| Time |
23:00
|
|---|---|
| Weather symbols |  |
| Chance of precipitation |
10%
|
| Temperature |
7°
|
| Feels like temperature (°C) |
0°
|
| Wind direction and speed |
NW
44
|
| Wind gust (mph) |
49
|
| Visibility |
VP
|
| Humidity |
88%
|
| UV | - |
Monday (7 July 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%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
7°
|
6°
|
6°
|
6°
|
6°
|
6°
|
5°
|
6°
|
6°
|
7°
|
9°
|
10°
|
11°
|
12°
|
12°
|
12°
|
12°
|
11°
|
10°
|
9°
|
9°
|
8°
|
8°
|
7°
|
| Feels like temperature (°C) |
0°
|
0°
|
-1°
|
-1°
|
-1°
|
-2°
|
-2°
|
-1°
|
0°
|
1°
|
3°
|
5°
|
6°
|
7°
|
7°
|
7°
|
6°
|
5°
|
5°
|
4°
|
3°
|
3°
|
2°
|
1°
|
| Wind direction and speed (mph) |
NW
44
|
NW
45
|
NW
45
|
NW
45
|
NW
44
|
NW
45
|
NW
45
|
NW
39
|
NNW
39
|
NW
39
|
NW
35
|
NW
35
|
NW
35
|
NW
35
|
NW
35
|
NW
36
|
NW
42
|
NW
43
|
NW
44
|
NW
43
|
NW
41
|
NW
40
|
NW
37
|
NW
36
|
| Wind gust (mph) |
49
|
49
|
49
|
49
|
49
|
50
|
50
|
43
|
43
|
43
|
39
|
39
|
39
|
39
|
40
|
47
|
48
|
48
|
48
|
47
|
46
|
44
|
41
|
39
|
| Visibility (description) |
VP
|
VP
|
VP
|
P
|
VP
|
P
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
89%
|
91%
|
92%
|
93%
|
93%
|
93%
|
92%
|
87%
|
81%
|
75%
|
72%
|
65%
|
58%
|
55%
|
54%
|
54%
|
56%
|
64%
|
65%
|
71%
|
74%
|
77%
|
82%
|
86%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 5 | 6 | 7 | 8 | 7 | 6 | 5 | 3 | 2 | 1 | 1 | 1 | - | - |
Tuesday (8 July 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 |
<5%
|
<5%
|
<5%
|
10%
|
10%
|
<5%
|
<5%
|
10%
|
<5%
|
| Temperature (°C) |
6°
|
6°
|
5°
|
6°
|
8°
|
11°
|
13°
|
13°
|
12°
|
| Feels like temperature (°C) |
0°
|
0°
|
-1°
|
0°
|
5°
|
8°
|
10°
|
9°
|
8°
|
| Wind direction and speed (mph) |
WNW
35
|
WNW
34
|
WNW
28
|
WNW
24
|
WNW
18
|
WNW
17
|
WNW
21
|
WNW
22
|
W
20
|
| Wind gust (mph) |
38
|
37
|
31
|
26
|
20
|
23
|
24
|
24
|
25
|
| Visibility (description) |
E
|
E
|
VG
|
E
|
E
|
E
|
E
|
E
|
VG
|
| Humidity |
88%
|
91%
|
94%
|
90%
|
76%
|
72%
|
74%
|
76%
|
88%
|
| UV | - | - | - | 1 | 4 | 6 | 3 | 1 | - |
Wednesday (9 July 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°
|
9°
|
9°
|
11°
|
14°
|
15°
|
14°
|
12°
|
| Feels like temperature (°C) |
6°
|
5°
|
5°
|
7°
|
10°
|
11°
|
11°
|
9°
|
| Wind direction and speed (mph) |
W
23
|
W
21
|
W
18
|
W
18
|
W
19
|
W
21
|
WSW
18
|
W
14
|
| Wind gust (mph) |
25
|
24
|
21
|
20
|
23
|
23
|
20
|
16
|
| Visibility (description) |
P
|
VP
|
P
|
E
|
E
|
E
|
E
|
VG
|
| Humidity |
96%
|
97%
|
94%
|
81%
|
67%
|
63%
|
73%
|
81%
|
| UV | - | - | 1 | 4 | 6 | 4 | 1 | - |
Thursday (10 July 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) |
11°
|
10°
|
10°
|
13°
|
15°
|
15°
|
14°
|
12°
|
| Feels like temperature (°C) |
8°
|
7°
|
8°
|
10°
|
11°
|
11°
|
10°
|
8°
|
| Wind direction and speed (mph) |
W
14
|
W
13
|
WSW
10
|
SW
13
|
SSW
19
|
SSW
23
|
SSW
22
|
SSW
22
|
| Wind gust (mph) |
15
|
14
|
14
|
21
|
25
|
25
|
25
|
25
|
| Visibility (description) |
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
VG
|
| Humidity |
85%
|
87%
|
84%
|
76%
|
67%
|
69%
|
73%
|
74%
|
| UV | - | - | 1 | 4 | 7 | 4 | 1 | - |
Friday (11 July 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) |
11°
|
10°
|
10°
|
12°
|
15°
|
16°
|
13°
|
8°
|
| Feels like temperature (°C) |
8°
|
7°
|
7°
|
9°
|
11°
|
11°
|
9°
|
5°
|
| Wind direction and speed (mph) |
SSW
20
|
SSW
17
|
SSW
15
|
S
16
|
S
20
|
S
26
|
S
21
|
S
12
|
| Wind gust (mph) |
22
|
19
|
19
|
22
|
29
|
29
|
23
|
13
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
80%
|
87%
|
87%
|
79%
|
72%
|
71%
|
80%
|
97%
|
| UV | - | - | 1 | 4 | 7 | 5 | 1 | - |
Saturday (12 July 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%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
7°
|
6°
|
9°
|
14°
|
17°
|
18°
|
16°
|
10°
|
| Feels like temperature (°C) |
3°
|
3°
|
6°
|
11°
|
12°
|
12°
|
11°
|
6°
|
| Wind direction and speed (mph) |
SE
12
|
SE
12
|
ESE
13
|
SE
17
|
SE
25
|
SE
26
|
SE
21
|
ESE
16
|
| Wind gust (mph) |
13
|
14
|
19
|
27
|
29
|
29
|
23
|
18
|
| Visibility (description) |
M
|
P
|
M
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
99%
|
99%
|
99%
|
79%
|
66%
|
63%
|
67%
|
91%
|
| UV | - | - | 1 | 5 | 7 | 5 | 1 | - |
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Northern Ireland weather forecast
Headline:
Mainly dry and bright on Monday.
This Evening and Tonight:
It will be a mainly dry night with rather cloudy skies at first and the odd light shower possible. Some clear periods then developing later with brisk northwesterly winds. Minimum temperature 11 °C.
Monday:
Mainly dry with bright or sunny periods at first then becoming rather cloudy. A few light afternoon showers possible, these mostly towards the North Coast. Maximum temperature 19 °C.
Outlook for Tuesday to Thursday:
Ridge of high pressure will bring mostly dry and settled weather with sunny spells. Thicker cloud later Tuesday and into Wednesday with a little rain, especially in west.
Updated: