Sawel Mountain (County Londonderry) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 8° Celsius; -
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 10° Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 7° Celsius;
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 9° Celsius;
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 6° Celsius; -
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 3° Celsius;
-
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 5° Celsius; -
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 7° Celsius;
8 day forecast for Sawel Mountain
Today (16 May 2025)
| Time |
23:00
|
|---|---|
| Weather symbols |  |
| Chance of precipitation |
<5%
|
| Temperature |
10°
|
| Feels like temperature (°C) |
7°
|
| Wind direction and speed |
NE
13
|
| Wind gust (mph) |
14
|
| Visibility |
E
|
| Humidity |
50%
|
| UV | - |
Saturday (17 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 |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
10°
|
10°
|
11°
|
11°
|
11°
|
11°
|
10°
|
11°
|
12°
|
13°
|
13°
|
14°
|
15°
|
15°
|
16°
|
16°
|
16°
|
16°
|
16°
|
15°
|
14°
|
12°
|
11°
|
11°
|
| Feels like temperature (°C) |
8°
|
8°
|
8°
|
8°
|
8°
|
9°
|
9°
|
10°
|
11°
|
12°
|
12°
|
12°
|
12°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
12°
|
12°
|
11°
|
9°
|
9°
|
| Wind direction and speed (mph) |
NE
13
|
NE
12
|
ENE
11
|
ENE
10
|
E
10
|
SE
9
|
SE
8
|
SE
6
|
SE
5
|
E
6
|
NE
7
|
NE
9
|
NE
10
|
ENE
11
|
ENE
12
|
ENE
12
|
ENE
13
|
E
13
|
E
13
|
E
12
|
E
9
|
E
8
|
ENE
9
|
ENE
10
|
| Wind gust (mph) |
14
|
13
|
12
|
11
|
11
|
10
|
9
|
7
|
8
|
10
|
13
|
17
|
18
|
19
|
20
|
20
|
20
|
19
|
18
|
15
|
12
|
13
|
13
|
12
|
| Visibility (description) |
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
VG
|
VG
|
E
|
| Humidity |
48%
|
52%
|
52%
|
54%
|
56%
|
58%
|
61%
|
61%
|
56%
|
54%
|
50%
|
44%
|
43%
|
40%
|
40%
|
40%
|
40%
|
40%
|
40%
|
41%
|
55%
|
65%
|
64%
|
59%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 4 | 5 | 6 | 6 | 6 | 5 | 3 | 2 | 1 | 1 | 1 | 1 | - | - |
Sunday (18 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%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
11°
|
11°
|
11°
|
10°
|
13°
|
15°
|
16°
|
14°
|
10°
|
| Feels like temperature (°C) |
8°
|
9°
|
9°
|
8°
|
10°
|
12°
|
12°
|
11°
|
8°
|
| Wind direction and speed (mph) |
ENE
10
|
ENE
10
|
E
10
|
ESE
9
|
ENE
11
|
ENE
14
|
ENE
14
|
NE
15
|
NE
10
|
| Wind gust (mph) |
11
|
11
|
11
|
16
|
21
|
23
|
23
|
21
|
13
|
| Visibility (description) |
E
|
E
|
E
|
VG
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
58%
|
61%
|
63%
|
65%
|
53%
|
40%
|
40%
|
41%
|
64%
|
| UV | - | - | - | 1 | 4 | 6 | 4 | 1 | - |
Monday (19 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%
|
10%
|
20%
|
20%
|
10%
|
<5%
|
| Temperature (°C) |
9°
|
8°
|
8°
|
10°
|
12°
|
13°
|
12°
|
10°
|
| Feels like temperature (°C) |
7°
|
5°
|
4°
|
7°
|
9°
|
10°
|
9°
|
8°
|
| Wind direction and speed (mph) |
ENE
11
|
ESE
15
|
ESE
17
|
SE
19
|
ESE
19
|
SE
19
|
SE
16
|
SE
11
|
| Wind gust (mph) |
16
|
19
|
23
|
27
|
28
|
27
|
19
|
13
|
| Visibility (description) |
E
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
VG
|
| Humidity |
68%
|
78%
|
82%
|
68%
|
56%
|
45%
|
52%
|
66%
|
| UV | - | - | 1 | 4 | 6 | 3 | 1 | - |
Tuesday (20 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%
|
10%
|
20%
|
20%
|
20%
|
20%
|
| Temperature (°C) |
10°
|
9°
|
10°
|
12°
|
15°
|
15°
|
13°
|
11°
|
| Feels like temperature (°C) |
7°
|
6°
|
7°
|
10°
|
12°
|
12°
|
10°
|
8°
|
| Wind direction and speed (mph) |
SE
12
|
SE
12
|
SE
10
|
SE
12
|
SSE
13
|
SSE
14
|
SSE
13
|
SSE
10
|
| Wind gust (mph) |
13
|
13
|
15
|
21
|
23
|
21
|
17
|
13
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
VG
|
| Humidity |
68%
|
74%
|
72%
|
61%
|
45%
|
46%
|
51%
|
66%
|
| UV | - | - | 1 | 4 | 6 | 3 | 1 | - |
Wednesday (21 May 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
30%
|
30%
|
30%
|
30%
|
20%
|
20%
|
20%
|
20%
|
| Temperature (°C) |
9°
|
8°
|
9°
|
11°
|
13°
|
13°
|
11°
|
7°
|
| Feels like temperature (°C) |
7°
|
5°
|
6°
|
8°
|
10°
|
9°
|
8°
|
4°
|
| Wind direction and speed (mph) |
S
11
|
SSW
10
|
WSW
9
|
WSW
13
|
WSW
15
|
WNW
19
|
W
17
|
N
11
|
| Wind gust (mph) |
12
|
11
|
17
|
23
|
25
|
24
|
21
|
14
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
74%
|
82%
|
79%
|
70%
|
57%
|
55%
|
61%
|
86%
|
| UV | - | - | 1 | 4 | 5 | 3 | 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 |
10%
|
20%
|
20%
|
30%
|
30%
|
30%
|
20%
|
30%
|
| Temperature (°C) |
6°
|
4°
|
7°
|
10°
|
12°
|
12°
|
11°
|
7°
|
| Feels like temperature (°C) |
2°
|
1°
|
4°
|
7°
|
9°
|
9°
|
8°
|
4°
|
| Wind direction and speed (mph) |
WSW
13
|
SW
11
|
SSW
11
|
SSW
13
|
SSW
16
|
WSW
16
|
W
16
|
W
12
|
| Wind gust (mph) |
14
|
12
|
18
|
23
|
23
|
22
|
19
|
15
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
G
|
VG
|
G
|
| Humidity |
92%
|
93%
|
88%
|
74%
|
61%
|
61%
|
67%
|
88%
|
| UV | - | - | 1 | 3 | 5 | 2 | 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 |
30%
|
30%
|
30%
|
40%
|
40%
|
30%
|
20%
|
20%
|
| Temperature (°C) |
7°
|
6°
|
7°
|
9°
|
11°
|
12°
|
10°
|
8°
|
| Feels like temperature (°C) |
3°
|
3°
|
4°
|
6°
|
8°
|
8°
|
7°
|
5°
|
| Wind direction and speed (mph) |
WSW
11
|
WSW
12
|
SW
12
|
SW
16
|
SW
17
|
WSW
18
|
WSW
16
|
WSW
10
|
| Wind gust (mph) |
14
|
17
|
23
|
25
|
25
|
24
|
21
|
15
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
| Humidity |
92%
|
93%
|
89%
|
78%
|
71%
|
65%
|
71%
|
87%
|
| UV | - | - | 1 | 3 | 5 | 3 | 1 | - |
Tooltip header
UK video forecast
Sawel Mountain weather map
View the weather with our interactive map
Loading map...
Northern Ireland weather forecast
Headline:
Dry, sunny and warm on Saturday
This Evening and Tonight:
A dry evening with late sunshine. Remaining dry overnight with largely clear skies but some patchy cloud may feed into northern and eastern coasts. Turning quite chilly again. Minimum temperature 2 °C.
Saturday:
A dry day with prolonged sunshine. Very warm afternoon temperatures, a touch cooler near coasts. Light easterly winds. Maximum temperature 22 °C.
Outlook for Sunday to Tuesday:
It will remain dry throughout with patchy cloud at times but still plenty of sunshine on offer. Generally light winds. Afternoon temperatures seasonally very warm.
Updated:
UK long range weather forecast
More from the Met Office
-
CAUSES OF CLIMATE CHANGE
Causes of climate change
Read -
WEATHER
Lenticular clouds
Read -
WHO WE ARE
Supporting the military since World War I
Read -
WEATHER
What are the different types of rain?
Read -
WEATHER
Ottery St Mary Hailstorm October 2008
Read -
SEASONAL ADVICE
3 tips for staying safe in lightning
Read