New
Castletown (Isle of Man) (Isle of Man) weather
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Nearest forecast to your detected location
Forecast days
-
18° Maximum daytime temperature: 18° Celsius; 17° Minimum nighttime temperature: 17° Celsius;
Sunrise:
Sunset:
18° Maximum daytime temperature: 18 degrees Celsius; 17° Minimum nighttime temperature: 17 degrees Celsius; -
18° Maximum daytime temperature: 18° Celsius; 16° Minimum nighttime temperature: 16° Celsius;
Sunrise:
Sunset:
Overcast changing to sunny intervals by lunchtime.H UVL PollutionNo pollen data.First high tide: forDerbyhaven (Beach)18° Maximum daytime temperature: 18 degrees Celsius; 16° Minimum nighttime temperature: 16 degrees Celsius; -
18° Maximum daytime temperature: 18° Celsius; 14° Minimum nighttime temperature: 14° Celsius;
Sunrise:
Sunset:
Cloudy changing to light rain in the afternoon.H UVL PollutionNo pollen data.First high tide: forDerbyhaven (Beach)18° Maximum daytime temperature: 18 degrees Celsius; 14° Minimum nighttime temperature: 14 degrees Celsius; -
18° Maximum daytime temperature: 18° Celsius; 13° Minimum nighttime temperature: 13° Celsius;
Sunrise:
Sunset:
Sunny intervals changing to partly cloudy by nighttime.H UVL PollutionNo pollen data.First high tide: forDerbyhaven (Beach)18° Maximum daytime temperature: 18 degrees Celsius; 13° Minimum nighttime temperature: 13 degrees Celsius; -
17° Maximum daytime temperature: 17° Celsius; 14° Minimum nighttime temperature: 14° Celsius;
Sunrise:
Sunset:
Sunny changing to partly cloudy by nighttime.H UVL PollutionNo pollen data.First high tide: forDerbyhaven (Beach)17° Maximum daytime temperature: 17 degrees Celsius; 14° Minimum nighttime temperature: 14 degrees Celsius; -
16° Maximum daytime temperature: 16° Celsius; 15° Minimum nighttime temperature: 15° Celsius;
Sunrise:
Sunset:
Sunny intervals changing to cloudy by nighttime.H UVNo pollution data.No pollen data.First high tide: forDerbyhaven (Beach)16° Maximum daytime temperature: 16 degrees Celsius; 15° Minimum nighttime temperature: 15 degrees Celsius; -
17° Maximum daytime temperature: 17° Celsius; 15° Minimum nighttime temperature: 15° Celsius;
Sunrise:
Sunset:
Sunny intervals changing to partly cloudy by nighttime.H UVNo pollution data.No pollen data.First high tide: forDerbyhaven (Beach)17° Maximum daytime temperature: 17 degrees Celsius; 15° Minimum nighttime temperature: 15 degrees Celsius;
Overcast changing to sunny intervals by lunchtime.
H UV
L Pollution
No pollen data.
First high tide: for
Derbyhaven (Beach)
Cloudy changing to light rain in the afternoon.
H UV
L Pollution
No pollen data.
First high tide: for
Derbyhaven (Beach)
Sunny intervals changing to partly cloudy by nighttime.
H UV
L Pollution
No pollen data.
First high tide: for
Derbyhaven (Beach)
Sunny changing to partly cloudy by nighttime.
H UV
L Pollution
No pollen data.
First high tide: for
Derbyhaven (Beach)
Sunny intervals changing to cloudy by nighttime.
H UV
No pollution data.
No pollen data.
First high tide: for
Derbyhaven (Beach)
Sunny intervals changing to partly cloudy by nighttime.
H UV
No pollution data.
No pollen data.
First high tide: for
Derbyhaven (Beach)
7 day forecast for Castletown (Isle of Man)
Today (27 July 2026)
| Time |
21:00
|
22:00
|
23:00
|
|---|---|---|---|
| Weather symbols | |||
| Chance of precipitation |
10%
|
30%
|
30%
|
| Temperature (°C) |
17°
|
17°
|
17°
|
| Feels like temperature (°C) |
16°
|
16°
|
16°
|
| Wind direction and speed (mph) |
SW
11
|
SW
11
|
SW
11
|
| Wind gust (mph) |
19
|
19
|
21
|
| Visibility (description) |
G
|
M
|
M
|
| Humidity |
93%
|
93%
|
93%
|
| UV | 1 | - | - |
Tuesday (28 July 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 |
10%
|
20%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
| Temperature (°C) |
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
17°
|
17°
|
17°
|
16°
|
16°
|
| Feels like temperature (°C) |
16°
|
16°
|
16°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
14°
|
14°
|
14°
|
13°
|
13°
|
13°
|
13°
|
13°
|
| Wind direction and speed (mph) |
SW
13
|
SW
13
|
SW
13
|
WSW
14
|
WSW
14
|
SW
14
|
SW
15
|
SW
14
|
SW
16
|
SW
16
|
SW
16
|
SW
18
|
SSW
18
|
SSW
18
|
SSW
18
|
SSW
19
|
SSW
20
|
SSW
21
|
SSW
22
|
SSW
22
|
SSW
22
|
SSW
22
|
SSW
21
|
SSW
21
|
| Wind gust (mph) |
21
|
21
|
22
|
22
|
22
|
24
|
25
|
26
|
26
|
26
|
26
|
27
|
27
|
27
|
28
|
29
|
31
|
32
|
32
|
32
|
32
|
31
|
30
|
29
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
M
|
M
|
M
|
M
|
G
|
G
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
92%
|
92%
|
92%
|
92%
|
92%
|
93%
|
93%
|
93%
|
93%
|
92%
|
93%
|
93%
|
92%
|
92%
|
92%
|
92%
|
91%
|
91%
|
91%
|
91%
|
92%
|
92%
|
92%
|
92%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 4 | 5 | 6 | 7 | 6 | 5 | 4 | 3 | 1 | 1 | 1 | 1 | - | - |
Wednesday (29 July 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 |
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
20%
|
20%
|
10%
|
10%
|
20%
|
30%
|
40%
|
50%
|
50%
|
50%
|
50%
|
40%
|
30%
|
20%
|
10%
|
| Temperature (°C) |
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
17°
|
17°
|
17°
|
17°
|
17°
|
18°
|
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
16°
|
16°
|
16°
|
| Feels like temperature (°C) |
13°
|
13°
|
13°
|
13°
|
14°
|
13°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
16°
|
16°
|
15°
|
15°
|
15°
|
| Wind direction and speed (mph) |
SSW
19
|
SW
18
|
SW
18
|
SW
17
|
SW
16
|
SSW
17
|
SSW
16
|
SSW
16
|
SSW
16
|
SSW
16
|
SSW
16
|
SW
16
|
SW
16
|
SSW
15
|
SSW
15
|
SW
15
|
SW
15
|
SW
13
|
WSW
13
|
WSW
10
|
W
9
|
W
8
|
WNW
7
|
WNW
7
|
| Wind gust (mph) |
27
|
25
|
24
|
23
|
22
|
22
|
23
|
23
|
23
|
23
|
23
|
22
|
23
|
22
|
23
|
22
|
22
|
21
|
19
|
16
|
16
|
14
|
13
|
13
|
| Visibility (description) |
G
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
92%
|
92%
|
93%
|
93%
|
93%
|
93%
|
93%
|
93%
|
93%
|
94%
|
94%
|
94%
|
93%
|
93%
|
93%
|
93%
|
92%
|
92%
|
93%
|
92%
|
91%
|
90%
|
89%
|
88%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 4 | 4 | 5 | 5 | 4 | 4 | 3 | 1 | 1 | 1 | 1 | 1 | - | - |
Thursday (30 July 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 |
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
15°
|
15°
|
15°
|
14°
|
14°
|
14°
|
14°
|
14°
|
15°
|
15°
|
16°
|
16°
|
16°
|
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
16°
|
16°
|
15°
|
15°
|
15°
|
| Feels like temperature (°C) |
15°
|
14°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
15°
|
15°
|
15°
|
15°
|
15°
|
14°
|
14°
|
14°
|
13°
|
13°
|
13°
|
| Wind direction and speed (mph) |
NW
7
|
NW
9
|
NW
9
|
NW
9
|
NW
8
|
NW
8
|
NW
9
|
NW
9
|
WNW
9
|
W
9
|
W
10
|
W
11
|
WSW
13
|
WSW
13
|
WSW
13
|
WSW
13
|
WSW
13
|
WSW
13
|
WSW
13
|
W
13
|
WSW
11
|
W
11
|
W
10
|
WNW
10
|
| Wind gust (mph) |
14
|
13
|
13
|
14
|
13
|
13
|
13
|
14
|
16
|
16
|
18
|
19
|
19
|
18
|
20
|
18
|
20
|
21
|
20
|
19
|
18
|
17
|
17
|
16
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
88%
|
84%
|
84%
|
83%
|
82%
|
82%
|
82%
|
80%
|
78%
|
77%
|
76%
|
76%
|
75%
|
74%
|
72%
|
71%
|
73%
|
74%
|
73%
|
74%
|
75%
|
75%
|
75%
|
75%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 4 | 6 | 6 | 7 | 7 | 5 | 4 | 3 | 1 | 1 | 1 | 1 | - | - |
Friday (31 July 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 |
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
20%
|
20%
|
20%
|
30%
|
20%
|
20%
|
20%
|
| Temperature (°C) |
15°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
14°
|
14°
|
15°
|
15°
|
16°
|
16°
|
16°
|
17°
|
17°
|
17°
|
17°
|
17°
|
16°
|
16°
|
16°
|
15°
|
15°
|
| Feels like temperature (°C) |
13°
|
13°
|
12°
|
12°
|
12°
|
11°
|
11°
|
12°
|
12°
|
13°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
13°
|
13°
|
| Wind direction and speed (mph) |
NW
9
|
NW
9
|
NW
9
|
NW
9
|
NW
9
|
NW
10
|
NW
10
|
WNW
9
|
W
10
|
WSW
10
|
WSW
11
|
WSW
13
|
WSW
13
|
WSW
13
|
SW
13
|
SW
13
|
SW
13
|
SW
14
|
SW
14
|
SW
14
|
SW
14
|
SW
13
|
WSW
13
|
WSW
11
|
| Wind gust (mph) |
16
|
16
|
15
|
15
|
16
|
16
|
16
|
16
|
17
|
17
|
18
|
19
|
19
|
20
|
20
|
21
|
23
|
23
|
22
|
21
|
19
|
19
|
18
|
17
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
74%
|
71%
|
70%
|
71%
|
71%
|
72%
|
71%
|
70%
|
69%
|
71%
|
72%
|
72%
|
70%
|
69%
|
67%
|
67%
|
69%
|
72%
|
72%
|
72%
|
74%
|
75%
|
75%
|
76%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 4 | 6 | 6 | 7 | 6 | 5 | 4 | 3 | 1 | 1 | 1 | 1 | - | - |
Saturday (1 August 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 |
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
| Temperature (°C) |
15°
|
15°
|
15°
|
14°
|
15°
|
16°
|
16°
|
16°
|
16°
|
| Feels like temperature (°C) |
13°
|
13°
|
13°
|
13°
|
13°
|
14°
|
15°
|
14°
|
14°
|
| Wind direction and speed (mph) |
WSW
11
|
WSW
11
|
W
10
|
W
10
|
WSW
11
|
WSW
10
|
SW
10
|
SW
11
|
SW
9
|
| Wind gust (mph) |
16
|
17
|
17
|
17
|
17
|
16
|
15
|
15
|
15
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
| Humidity |
77%
|
78%
|
77%
|
76%
|
75%
|
73%
|
69%
|
72%
|
78%
|
| UV | - | - | - | 1 | 4 | 7 | 4 | 1 | - |
Sunday (2 August 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%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
| Temperature (°C) |
16°
|
15°
|
15°
|
16°
|
16°
|
17°
|
17°
|
16°
|
| Feels like temperature (°C) |
14°
|
13°
|
13°
|
14°
|
14°
|
15°
|
15°
|
14°
|
| Wind direction and speed (mph) |
NW
9
|
N
11
|
N
9
|
NNW
9
|
WSW
10
|
W
9
|
NNW
10
|
N
11
|
| Wind gust (mph) |
14
|
15
|
16
|
16
|
16
|
15
|
16
|
18
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
79%
|
80%
|
79%
|
77%
|
77%
|
73%
|
74%
|
77%
|
| UV | - | - | 1 | 4 | 6 | 4 | 1 | - |
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Forecast
Forecast for 10pm (UTC+1) Monday
Updated 20:02 (UTC+1) on Mon 27 Jul 2026
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