News
Wind and rain marking a change in the UK weather
Warnings have been issued as the weather across the UK becomes increasingly mild but wet and windy.
Read moreSt Mawes (Cornwall) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 8° Celsius; -
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 6° 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: 4° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 4° Celsius;
-
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 3° Celsius;
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 4° Celsius;
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 5° Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 10° Celsius;
8 day forecast for St Mawes
Today (5 April 2025)
| Time |
22:00
|
23:00
|
|---|---|---|
| Weather symbols |  |
|
| Chance of precipitation |
<5%
|
<5%
|
| Temperature |
12°
|
12°
|
| Feels like temperature (°C) |
9°
|
8°
|
| Wind direction and speed |
E
19
|
E
19
|
| Wind gust (mph) |
35
|
36
|
| Visibility |
VG
|
VG
|
| Humidity |
67%
|
66%
|
| UV | - | - |
Sunday (6 April 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) |
12°
|
11°
|
10°
|
10°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
10°
|
11°
|
12°
|
12°
|
13°
|
13°
|
13°
|
13°
|
12°
|
12°
|
10°
|
10°
|
9°
|
8°
|
| Feels like temperature (°C) |
8°
|
7°
|
7°
|
6°
|
6°
|
6°
|
6°
|
5°
|
5°
|
6°
|
7°
|
8°
|
9°
|
9°
|
9°
|
10°
|
10°
|
10°
|
9°
|
9°
|
8°
|
8°
|
7°
|
6°
|
| Wind direction and speed (mph) |
E
20
|
E
20
|
E
19
|
E
19
|
E
18
|
E
17
|
E
17
|
E
17
|
E
17
|
E
18
|
E
17
|
E
17
|
E
17
|
E
17
|
E
17
|
E
17
|
E
16
|
E
16
|
E
15
|
E
12
|
E
9
|
ENE
8
|
ENE
7
|
ENE
7
|
| Wind gust (mph) |
36
|
36
|
35
|
34
|
34
|
32
|
32
|
31
|
32
|
31
|
30
|
30
|
30
|
30
|
29
|
29
|
27
|
25
|
23
|
20
|
18
|
17
|
16
|
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 |
57%
|
56%
|
59%
|
64%
|
66%
|
71%
|
74%
|
75%
|
75%
|
74%
|
74%
|
71%
|
66%
|
65%
|
64%
|
64%
|
64%
|
64%
|
64%
|
66%
|
75%
|
78%
|
81%
|
81%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 3 | 4 | 4 | 4 | 3 | 2 | 1 | 1 | 1 | - | - | - | - |
Monday (7 April 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) |
8°
|
8°
|
8°
|
7°
|
11°
|
12°
|
12°
|
12°
|
9°
|
| Feels like temperature (°C) |
6°
|
6°
|
5°
|
3°
|
8°
|
10°
|
10°
|
10°
|
7°
|
| Wind direction and speed (mph) |
ENE
8
|
ENE
9
|
ENE
11
|
ENE
10
|
E
14
|
E
13
|
E
11
|
E
9
|
E
6
|
| Wind gust (mph) |
19
|
23
|
22
|
23
|
24
|
23
|
20
|
17
|
15
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
80%
|
79%
|
76%
|
81%
|
67%
|
66%
|
67%
|
74%
|
85%
|
| UV | - | - | - | 1 | 2 | 4 | 2 | 1 | - |
Tuesday (8 April 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) |
7°
|
7°
|
6°
|
11°
|
13°
|
13°
|
12°
|
8°
|
| Feels like temperature (°C) |
5°
|
5°
|
4°
|
9°
|
11°
|
11°
|
12°
|
7°
|
| Wind direction and speed (mph) |
E
6
|
E
7
|
E
8
|
E
10
|
E
9
|
ESE
8
|
E
4
|
N
4
|
| Wind gust (mph) |
15
|
17
|
17
|
17
|
17
|
15
|
8
|
9
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
88%
|
89%
|
89%
|
72%
|
64%
|
64%
|
69%
|
84%
|
| UV | - | - | 1 | 2 | 4 | 2 | 1 | - |
Wednesday (9 April 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) |
7°
|
6°
|
6°
|
13°
|
14°
|
13°
|
13°
|
8°
|
| Feels like temperature (°C) |
5°
|
5°
|
4°
|
11°
|
12°
|
12°
|
12°
|
7°
|
| Wind direction and speed (mph) |
N
4
|
NNE
5
|
NNE
5
|
ENE
8
|
ESE
10
|
SE
8
|
SE
4
|
N
4
|
| Wind gust (mph) |
10
|
11
|
14
|
17
|
18
|
15
|
8
|
8
|
| Visibility (description) |
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
81%
|
80%
|
82%
|
59%
|
57%
|
63%
|
67%
|
84%
|
| UV | - | - | 1 | 2 | 4 | 2 | 1 | - |
Thursday (10 April 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) |
6°
|
5°
|
5°
|
12°
|
15°
|
16°
|
14°
|
8°
|
| Feels like temperature (°C) |
5°
|
4°
|
3°
|
11°
|
14°
|
15°
|
13°
|
7°
|
| Wind direction and speed (mph) |
N
4
|
NNE
4
|
NE
5
|
E
7
|
SE
8
|
SSE
8
|
E
7
|
NNE
6
|
| Wind gust (mph) |
6
|
6
|
7
|
11
|
13
|
12
|
8
|
6
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
88%
|
89%
|
92%
|
70%
|
58%
|
56%
|
66%
|
86%
|
| UV | - | - | 1 | 2 | 4 | 2 | 1 | - |
Friday (11 April 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) |
6°
|
5°
|
5°
|
14°
|
17°
|
17°
|
15°
|
9°
|
| Feels like temperature (°C) |
5°
|
4°
|
4°
|
12°
|
15°
|
15°
|
13°
|
7°
|
| Wind direction and speed (mph) |
NNE
5
|
NNE
5
|
NE
5
|
ENE
6
|
ESE
8
|
ESE
9
|
ESE
8
|
ESE
6
|
| Wind gust (mph) |
5
|
5
|
7
|
11
|
11
|
11
|
8
|
6
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
93%
|
95%
|
95%
|
71%
|
57%
|
55%
|
69%
|
88%
|
| UV | - | - | 1 | 2 | 4 | 2 | 1 | - |
Saturday (12 April 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%
|
20%
|
20%
|
| Temperature (°C) |
8°
|
7°
|
8°
|
14°
|
16°
|
16°
|
14°
|
12°
|
| Feels like temperature (°C) |
6°
|
5°
|
6°
|
12°
|
14°
|
14°
|
12°
|
10°
|
| Wind direction and speed (mph) |
E
6
|
E
6
|
E
6
|
ESE
9
|
ESE
11
|
ESE
12
|
ESE
10
|
ESE
8
|
| Wind gust (mph) |
6
|
6
|
12
|
17
|
19
|
17
|
12
|
10
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
89%
|
91%
|
92%
|
74%
|
65%
|
61%
|
73%
|
89%
|
| UV | - | - | 1 | 2 | 5 | 2 | 1 | - |
Tooltip header
St Mawes weather map
View the weather with our interactive map
Loading map...
WARNING
Flood alerts in force for England
Flood alerts in force for England
South West England weather forecast
Headline:
Clear and chilly overnight with a touch of frost.
This Evening and Tonight:
Staying dry with clear skies overnight. Turning locally chilly, with a touch of frost in prone rural spots. Still a brisk easterly wind, especially on coasts and moors, but winds will start to ease. Minimum temperature 1 °C.
Sunday:
After a chilly start in places, it will be another fine and dry day, with plenty of sunshine. Still rather breezy, but less so than recent days. Temperatures near average. Maximum temperature 17 °C.
Outlook for Monday to Wednesday:
Staying fine, dry and settled into next week, with plenty of sunshine by day. Some low cloud is possible at times. Warm by day for many, but chilly by night.
Updated: