Killyleagh (County Down) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 7° Celsius; -
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 6° Celsius; -
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 7° Celsius;
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 4° Celsius;
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 10° Celsius;
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 10° Celsius; -
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 9° Celsius;
-
Maximum daytime temperature: 16° Celsius;
Maximum daytime temperature: 16° Celsius;
8 day forecast for Killyleagh
Today (19 May 2025)
| Time |
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%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
<5%
|
10%
|
20%
|
10%
|
| Temperature |
10°
|
11°
|
11°
|
12°
|
13°
|
13°
|
14°
|
14°
|
15°
|
16°
|
16°
|
16°
|
15°
|
15°
|
14°
|
13°
|
11°
|
10°
|
| Feels like temperature (°C) |
7°
|
8°
|
9°
|
10°
|
11°
|
11°
|
12°
|
12°
|
13°
|
14°
|
14°
|
14°
|
13°
|
13°
|
13°
|
12°
|
10°
|
9°
|
| Wind direction and speed |
E
10
|
E
10
|
E
11
|
E
10
|
E
10
|
E
11
|
E
11
|
E
11
|
E
10
|
E
9
|
E
9
|
ENE
10
|
NE
10
|
NE
10
|
NE
8
|
NE
7
|
NE
6
|
NE
5
|
| Wind gust (mph) |
23
|
22
|
21
|
19
|
19
|
19
|
19
|
17
|
17
|
18
|
18
|
19
|
18
|
15
|
14
|
14
|
12
|
9
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
75%
|
67%
|
65%
|
64%
|
59%
|
57%
|
56%
|
55%
|
53%
|
47%
|
45%
|
48%
|
52%
|
55%
|
57%
|
65%
|
76%
|
81%
|
| UV | 1 | 1 | 1 | 2 | 4 | 5 | 6 | 6 | 6 | 5 | 3 | 2 | 1 | 1 | 1 | 1 | - | - |
Tuesday (20 May 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%
|
20%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
20%
|
20%
|
20%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
10°
|
9°
|
9°
|
9°
|
8°
|
8°
|
9°
|
10°
|
12°
|
13°
|
15°
|
16°
|
16°
|
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
16°
|
16°
|
13°
|
10°
|
9°
|
| Feels like temperature (°C) |
9°
|
9°
|
9°
|
8°
|
7°
|
7°
|
8°
|
10°
|
11°
|
12°
|
14°
|
14°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
13°
|
10°
|
9°
|
| Wind direction and speed (mph) |
NNE
4
|
N
4
|
NNE
4
|
NNE
4
|
NNE
4
|
NNE
4
|
NNE
4
|
NNE
4
|
NE
4
|
NE
5
|
ENE
6
|
ENE
7
|
ENE
8
|
E
8
|
E
9
|
ESE
9
|
ESE
9
|
SE
8
|
SSE
7
|
S
7
|
SSW
6
|
SSW
4
|
WSW
4
|
WNW
4
|
| Wind gust (mph) |
7
|
7
|
7
|
7
|
8
|
8
|
8
|
9
|
10
|
10
|
11
|
12
|
14
|
14
|
14
|
14
|
12
|
12
|
12
|
12
|
10
|
9
|
6
|
7
|
| Visibility (description) |
E
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
82%
|
85%
|
87%
|
90%
|
92%
|
93%
|
93%
|
86%
|
77%
|
72%
|
64%
|
57%
|
50%
|
45%
|
43%
|
43%
|
43%
|
43%
|
45%
|
51%
|
56%
|
72%
|
84%
|
86%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 4 | 5 | 6 | 6 | 6 | 5 | 3 | 2 | 1 | 1 | 1 | 1 | - | - |
Wednesday (21 May 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%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
9°
|
9°
|
8°
|
10°
|
16°
|
18°
|
19°
|
17°
|
11°
|
| Feels like temperature (°C) |
8°
|
8°
|
7°
|
10°
|
14°
|
16°
|
16°
|
15°
|
10°
|
| Wind direction and speed (mph) |
W
4
|
W
4
|
WNW
5
|
NW
4
|
NE
7
|
NE
9
|
NE
10
|
NNE
10
|
NW
6
|
| Wind gust (mph) |
8
|
8
|
9
|
12
|
16
|
16
|
15
|
13
|
14
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
VG
|
| Humidity |
86%
|
85%
|
86%
|
76%
|
57%
|
42%
|
40%
|
39%
|
59%
|
| UV | - | - | - | 1 | 4 | 6 | 4 | 1 | - |
Thursday (22 May 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) |
9°
|
8°
|
10°
|
12°
|
14°
|
15°
|
15°
|
9°
|
| Feels like temperature (°C) |
7°
|
6°
|
7°
|
10°
|
12°
|
13°
|
12°
|
7°
|
| Wind direction and speed (mph) |
NW
7
|
N
8
|
NNE
9
|
NE
10
|
NE
10
|
NE
10
|
NE
9
|
NW
6
|
| Wind gust (mph) |
17
|
17
|
17
|
18
|
18
|
15
|
12
|
9
|
| Visibility (description) |
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
76%
|
80%
|
67%
|
49%
|
44%
|
38%
|
42%
|
66%
|
| UV | - | - | 1 | 4 | 6 | 4 | 1 | - |
Friday (23 May 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%
|
10%
|
10%
|
20%
|
20%
|
20%
|
30%
|
| Temperature (°C) |
6°
|
6°
|
9°
|
13°
|
15°
|
16°
|
15°
|
12°
|
| Feels like temperature (°C) |
5°
|
4°
|
8°
|
12°
|
13°
|
14°
|
13°
|
11°
|
| Wind direction and speed (mph) |
WNW
5
|
WNW
5
|
W
5
|
ENE
8
|
ESE
10
|
SSE
10
|
S
10
|
SSW
7
|
| Wind gust (mph) |
10
|
10
|
13
|
16
|
17
|
15
|
14
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
78%
|
84%
|
72%
|
52%
|
48%
|
50%
|
59%
|
86%
|
| UV | - | - | 1 | 4 | 6 | 3 | 1 | - |
Saturday (24 May 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
 |
|
|
 |
|
|
|
| Chance of precipitation |
40%
|
50%
|
50%
|
60%
|
70%
|
70%
|
50%
|
40%
|
| Temperature (°C) |
11°
|
11°
|
12°
|
15°
|
16°
|
16°
|
15°
|
13°
|
| Feels like temperature (°C) |
9°
|
9°
|
11°
|
13°
|
14°
|
14°
|
13°
|
11°
|
| Wind direction and speed (mph) |
SSW
8
|
SSW
8
|
SSW
8
|
SSW
10
|
SSW
12
|
SSW
12
|
SSW
12
|
WSW
9
|
| Wind gust (mph) |
8
|
12
|
17
|
19
|
20
|
22
|
19
|
17
|
| Visibility (description) |
G
|
G
|
M
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
92%
|
95%
|
93%
|
90%
|
83%
|
83%
|
84%
|
89%
|
| UV | - | - | 1 | 2 | 3 | 2 | 1 | - |
Sunday (25 May 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
40%
|
40%
|
50%
|
50%
|
50%
|
40%
|
20%
|
10%
|
| Temperature (°C) |
12°
|
11°
|
11°
|
13°
|
15°
|
15°
|
14°
|
12°
|
| Feels like temperature (°C) |
10°
|
9°
|
9°
|
11°
|
12°
|
13°
|
12°
|
10°
|
| Wind direction and speed (mph) |
WSW
9
|
WSW
9
|
WSW
9
|
WSW
13
|
WSW
13
|
WSW
13
|
W
12
|
SW
8
|
| Wind gust (mph) |
17
|
18
|
21
|
22
|
23
|
20
|
16
|
13
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
91%
|
92%
|
89%
|
77%
|
67%
|
65%
|
68%
|
78%
|
| UV | - | - | 1 | 3 | 5 | 3 | 1 | - |
Monday (26 May 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
20%
|
20%
|
40%
|
50%
|
50%
|
40%
|
20%
|
20%
|
| Temperature (°C) |
10°
|
10°
|
10°
|
13°
|
14°
|
14°
|
14°
|
11°
|
| Feels like temperature (°C) |
9°
|
8°
|
8°
|
10°
|
12°
|
12°
|
12°
|
9°
|
| Wind direction and speed (mph) |
SW
8
|
SW
8
|
SW
9
|
WSW
12
|
SW
12
|
WSW
12
|
WSW
11
|
SW
8
|
| Wind gust (mph) |
14
|
16
|
20
|
21
|
22
|
20
|
16
|
13
|
| Visibility (description) |
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
86%
|
88%
|
86%
|
75%
|
68%
|
64%
|
66%
|
83%
|
| UV | - | - | 1 | 3 | 5 | 3 | 1 | - |
Tooltip header
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Killyleagh weather map
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Northern Ireland weather forecast
Headline:
Mainly dry on Monday with sunny spells.
Today:
Some warm sunshine but more cloud around that of late. Most places will remain dry, however the odd late afternoon shower can't be ruled out. Maximum temperature 20 °C.
Tonight:
Any isolated showers dying out this evening with late sunshine followed by some clear periods overnight. Winds will be light. Minimum temperature 5 °C.
Tuesday:
A dry sunny morning. Cloud building to bring a scattering of showers in the afternoon, especially over southern areas where they could be heavy and thundery. Maximum temperature 20 °C.
Outlook for Wednesday to Friday:
Mainly dry with plenty of sunshine. Very warm on Wednesday, slightly cooler on Thursday. Perhaps some rain later on Friday
Updated:
UK long range weather forecast
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