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Heat reaching its peak, with the possibility of thunder in the forecast
It will be a hot and humid week for many, especially in the south, with some areas experiencing their fourth heatwave of the summer so far.
Read moreWatermouth Castle (Devon) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 32° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 32° Celsius; Minimum nighttime temperature: 16° Celsius; -
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 16° Celsius; -
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 21° Celsius; Minimum nighttime temperature: 11° Celsius;
-
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 17° Celsius;
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 17° Celsius; -
Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 28° Celsius; Minimum nighttime temperature: 16° Celsius;
-
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 27° Celsius; Minimum nighttime temperature: 16° Celsius;
-
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 16° Celsius;
Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 16° Celsius;
Sunny intervals changing to overcast by nighttime.
Sunrise:
Sunset:
Next high tide: for
Ilfracombe - Tunnels Beach (Beach)
7 day forecast for Watermouth Castle
Today (12 August 2025)
| Time |
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|
| Weather symbols |  |
|
 |
 |
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
21°
|
19°
|
18°
|
18°
|
18°
|
| Feels like temperature (°C) |
20°
|
19°
|
18°
|
18°
|
18°
|
| Wind direction and speed |
W
10
|
WSW
9
|
WSW
8
|
WSW
7
|
WSW
6
|
| Wind gust (mph) |
16
|
15
|
14
|
14
|
13
|
| Visibility |
G
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
78%
|
86%
|
92%
|
92%
|
92%
|
| UV | 1 | 1 | - | - | - |
Wednesday (13 August 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%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
18°
|
18°
|
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
18°
|
19°
|
19°
|
20°
|
21°
|
21°
|
21°
|
21°
|
21°
|
20°
|
20°
|
19°
|
18°
|
17°
|
17°
|
| Feels like temperature (°C) |
18°
|
18°
|
18°
|
18°
|
17°
|
17°
|
17°
|
17°
|
17°
|
18°
|
19°
|
19°
|
19°
|
20°
|
20°
|
20°
|
20°
|
20°
|
19°
|
19°
|
19°
|
18°
|
17°
|
17°
|
| Wind direction and speed (mph) |
WSW
6
|
WSW
5
|
WSW
5
|
SW
4
|
SW
4
|
SW
5
|
WSW
5
|
WSW
6
|
WSW
6
|
W
6
|
W
7
|
W
7
|
WNW
8
|
WNW
9
|
W
10
|
WNW
10
|
WNW
9
|
WNW
9
|
W
8
|
W
8
|
WSW
7
|
SW
6
|
SW
5
|
SSW
6
|
| Wind gust (mph) |
13
|
12
|
11
|
10
|
11
|
11
|
12
|
12
|
11
|
12
|
12
|
12
|
12
|
14
|
14
|
14
|
15
|
15
|
14
|
14
|
12
|
11
|
10
|
11
|
| 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 |
92%
|
91%
|
91%
|
91%
|
91%
|
92%
|
91%
|
90%
|
86%
|
84%
|
80%
|
77%
|
74%
|
71%
|
69%
|
66%
|
67%
|
70%
|
73%
|
75%
|
81%
|
86%
|
90%
|
91%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 4 | 4 | 5 | 6 | 5 | 3 | 2 | 1 | 1 | 1 | - | - | - |
Thursday (14 August 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%
|
20%
|
20%
|
20%
|
20%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
17°
|
17°
|
17°
|
17°
|
19°
|
20°
|
20°
|
19°
|
15°
|
| Feels like temperature (°C) |
17°
|
16°
|
16°
|
16°
|
18°
|
18°
|
18°
|
18°
|
16°
|
| Wind direction and speed (mph) |
SSW
6
|
SSW
7
|
SSW
8
|
SSW
9
|
WSW
11
|
W
12
|
W
11
|
W
8
|
W
4
|
| Wind gust (mph) |
13
|
17
|
18
|
19
|
19
|
20
|
19
|
15
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
VG
|
| Humidity |
91%
|
91%
|
91%
|
87%
|
77%
|
72%
|
72%
|
79%
|
93%
|
| UV | - | - | - | 1 | 3 | 6 | 4 | 1 | - |
Friday (15 August 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%
|
10%
|
<5%
|
<5%
|
| Temperature (°C) |
14°
|
13°
|
15°
|
21°
|
24°
|
25°
|
24°
|
21°
|
| Feels like temperature (°C) |
15°
|
14°
|
15°
|
19°
|
21°
|
24°
|
24°
|
20°
|
| Wind direction and speed (mph) |
W
3
|
E
3
|
ESE
5
|
ENE
12
|
ENE
14
|
NE
10
|
ENE
5
|
SE
7
|
| Wind gust (mph) |
5
|
10
|
14
|
18
|
19
|
17
|
14
|
17
|
| Visibility (description) |
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
95%
|
94%
|
89%
|
70%
|
49%
|
46%
|
53%
|
56%
|
| UV | - | - | 1 | 4 | 7 | 4 | 1 | - |
Saturday (16 August 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%
|
<5%
|
<5%
|
| Temperature (°C) |
20°
|
18°
|
17°
|
21°
|
24°
|
27°
|
26°
|
21°
|
| Feels like temperature (°C) |
18°
|
16°
|
15°
|
17°
|
20°
|
23°
|
24°
|
19°
|
| Wind direction and speed (mph) |
E
9
|
E
11
|
E
14
|
ENE
19
|
ENE
19
|
ENE
17
|
E
11
|
SE
10
|
| Wind gust (mph) |
24
|
30
|
34
|
34
|
30
|
25
|
19
|
24
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
57%
|
68%
|
76%
|
64%
|
54%
|
40%
|
42%
|
63%
|
| UV | - | - | 1 | 4 | 7 | 4 | 1 | - |
Sunday (17 August 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%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
19°
|
17°
|
16°
|
20°
|
24°
|
26°
|
25°
|
21°
|
| Feels like temperature (°C) |
17°
|
15°
|
14°
|
16°
|
20°
|
23°
|
23°
|
20°
|
| Wind direction and speed (mph) |
ESE
12
|
E
12
|
E
13
|
E
16
|
E
16
|
ENE
13
|
E
10
|
E
8
|
| Wind gust (mph) |
25
|
27
|
28
|
28
|
26
|
25
|
16
|
14
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
68%
|
77%
|
83%
|
71%
|
57%
|
42%
|
45%
|
59%
|
| UV | - | - | 1 | 4 | 7 | 4 | 1 | - |
Monday (18 August 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%
|
20%
|
20%
|
20%
|
20%
|
30%
|
20%
|
| Temperature (°C) |
19°
|
17°
|
17°
|
19°
|
23°
|
24°
|
22°
|
19°
|
| Feels like temperature (°C) |
18°
|
17°
|
15°
|
17°
|
21°
|
23°
|
22°
|
19°
|
| Wind direction and speed (mph) |
E
8
|
E
8
|
E
10
|
E
12
|
E
12
|
E
10
|
SE
8
|
SW
5
|
| Wind gust (mph) |
14
|
18
|
21
|
22
|
21
|
17
|
10
|
6
|
| Visibility (description) |
VG
|
VG
|
G
|
G
|
VG
|
VG
|
VG
|
G
|
| Humidity |
71%
|
82%
|
87%
|
77%
|
62%
|
53%
|
64%
|
91%
|
| UV | - | - | 1 | 4 | 6 | 3 | 1 | - |
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WARNING
Flood alerts in force for England
Flood alerts in force for England
South West England weather forecast
Headline:
Low cloud and fog drifting in overnight. Turning brighter.
This Evening and Tonight:
After a sunny and very warm evening for most, coastal mist and low cloud will creep inland and become widespread overnight. Likely covering most hills as fog but staying dry for most and remaining rather warm. Increasingly humid. Minimum temperature 16 °C.
Wednesday:
A grey start, but soon turning brighter for most with sunny periods and becoming very warm by midday. Not as hot as on Tuesday. Very isolated late-afternoon or evening showers. Maximum temperature 27 °C.
Outlook for Thursday to Saturday:
Cloudier on Thursday with scattered showers but many places staying dry with sunny intervals. Dry and mainly sunny on Friday and Saturday. Very warm and perhaps turning hot in places.
Updated:
UK long range weather forecast
Nearest forecasts
- Combe Martin 1.2 miles
- Ilfracombe Youth Hostel 2.3 miles
- Ilfracombe 2.7 miles
- Ilfracombe - Tunnels Beach (Beach) 2.8 miles
- Arlington Court 5.6 miles
- Marwood Hill Gardens 6.6 miles
- Woolacombe 6.7 miles
- Woolacombe - Village (Beach) 7.1 miles
- Woolacombe - Barricane Bay (Beach) 7.1 miles
- Woolacombe (Beach) 7.4 miles