Trelissick Garden (Cornwall) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 17 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius; -
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 15 degrees Celsius; Minimum nighttime temperature: 10 degrees Celsius; -
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 16 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius; -
Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 16 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius; -
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 15 degrees Celsius; Minimum nighttime temperature: 6 degrees Celsius;
-
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 5 degrees Celsius;
-
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 14 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius;
7 day forecast for Trelissick Garden
Today (1 May 2026)
| Time |
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%
|
| Temperature |
12°
|
11°
|
11°
|
10°
|
8°
|
7°
|
9°
|
11°
|
13°
|
14°
|
15°
|
15°
|
16°
|
16°
|
16°
|
16°
|
16°
|
15°
|
15°
|
13°
|
11°
|
10°
|
9°
|
| Feels like temperature (°C) |
11°
|
11°
|
10°
|
9°
|
7°
|
6°
|
8°
|
11°
|
12°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
14°
|
13°
|
13°
|
10°
|
9°
|
9°
|
| Wind direction and speed |
SW
4
|
SSW
4
|
SW
4
|
SW
4
|
SW
3
|
SSW
3
|
S
3
|
SSW
3
|
SSW
4
|
SSW
6
|
S
7
|
S
8
|
S
9
|
SSW
10
|
SSW
10
|
SSW
9
|
SSW
9
|
SSW
8
|
SSW
7
|
SW
6
|
SSW
4
|
SSW
4
|
SSW
3
|
| Wind gust (mph) |
12
|
11
|
11
|
10
|
10
|
9
|
10
|
10
|
11
|
12
|
14
|
15
|
16
|
17
|
17
|
17
|
16
|
15
|
13
|
10
|
9
|
9
|
9
|
| Visibility |
P
|
P
|
P
|
M
|
P
|
VP
|
VP
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
M
|
| Humidity |
98%
|
98%
|
98%
|
97%
|
98%
|
99%
|
99%
|
92%
|
82%
|
72%
|
68%
|
66%
|
65%
|
64%
|
64%
|
64%
|
65%
|
67%
|
72%
|
83%
|
92%
|
96%
|
97%
|
| UV | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 3 | 5 | 5 | 5 | 4 | 3 | 2 | 2 | 1 | 1 | 1 | - | - | - |
Saturday (2 May 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%
|
20%
|
30%
|
40%
|
50%
|
50%
|
50%
|
60%
|
60%
|
60%
|
70%
|
70%
|
70%
|
70%
|
80%
|
80%
|
80%
|
80%
|
70%
|
60%
|
60%
|
50%
|
50%
|
| Temperature (°C) |
9°
|
9°
|
10°
|
10°
|
10°
|
10°
|
10°
|
11°
|
12°
|
12°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
12°
|
12°
|
12°
|
11°
|
11°
|
| Feels like temperature (°C) |
9°
|
9°
|
9°
|
10°
|
10°
|
10°
|
10°
|
10°
|
11°
|
11°
|
11°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
12°
|
11°
|
10°
|
10°
|
| Wind direction and speed (mph) |
S
3
|
SE
3
|
ESE
3
|
SE
3
|
ESE
4
|
ESE
4
|
ESE
4
|
ESE
4
|
ESE
6
|
ESE
7
|
ESE
8
|
ESE
9
|
ESE
9
|
E
8
|
E
7
|
E
7
|
ENE
6
|
ENE
6
|
NE
6
|
NNE
6
|
N
5
|
N
5
|
NNW
5
|
NW
5
|
| Wind gust (mph) |
9
|
9
|
9
|
10
|
11
|
11
|
11
|
13
|
14
|
16
|
17
|
17
|
17
|
17
|
17
|
16
|
16
|
16
|
16
|
16
|
16
|
16
|
15
|
15
|
| Visibility (description) |
M
|
M
|
M
|
P
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
P
|
P
|
P
|
| Humidity |
98%
|
98%
|
98%
|
98%
|
98%
|
97%
|
97%
|
96%
|
91%
|
88%
|
86%
|
84%
|
84%
|
84%
|
84%
|
84%
|
86%
|
91%
|
92%
|
93%
|
94%
|
96%
|
96%
|
96%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 3 | 2 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - |
Sunday (3 May 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 |
60%
|
50%
|
40%
|
40%
|
40%
|
40%
|
30%
|
30%
|
30%
|
30%
|
30%
|
30%
|
30%
|
30%
|
30%
|
30%
|
30%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
11°
|
12°
|
13°
|
14°
|
14°
|
15°
|
15°
|
15°
|
15°
|
15°
|
14°
|
14°
|
13°
|
12°
|
11°
|
10°
|
| Feels like temperature (°C) |
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
9°
|
10°
|
11°
|
12°
|
12°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
12°
|
12°
|
10°
|
10°
|
9°
|
| Wind direction and speed (mph) |
NW
6
|
NW
6
|
WNW
6
|
NW
6
|
WNW
6
|
WNW
6
|
WNW
6
|
WNW
6
|
WNW
6
|
WNW
7
|
WNW
7
|
WNW
7
|
WNW
8
|
WNW
9
|
WNW
9
|
NW
9
|
NW
9
|
NW
9
|
NW
9
|
NW
9
|
NW
8
|
NW
7
|
NW
6
|
NW
5
|
| Wind gust (mph) |
16
|
15
|
15
|
16
|
15
|
15
|
14
|
15
|
14
|
15
|
15
|
15
|
16
|
17
|
18
|
18
|
18
|
18
|
17
|
17
|
16
|
15
|
15
|
15
|
| Visibility (description) |
M
|
M
|
M
|
M
|
M
|
M
|
P
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
96%
|
96%
|
96%
|
96%
|
96%
|
96%
|
96%
|
94%
|
91%
|
87%
|
85%
|
81%
|
78%
|
75%
|
78%
|
76%
|
76%
|
77%
|
78%
|
80%
|
85%
|
90%
|
92%
|
93%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 4 | 3 | 4 | 4 | 2 | 2 | 2 | 1 | 1 | 1 | - | - | - |
Monday (4 May 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%
|
20%
|
20%
|
20%
|
30%
|
20%
|
20%
|
20%
|
30%
|
30%
|
30%
|
30%
|
20%
|
20%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
10°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
10°
|
11°
|
13°
|
13°
|
14°
|
15°
|
15°
|
15°
|
15°
|
15°
|
14°
|
14°
|
13°
|
12°
|
11°
|
11°
|
10°
|
| Feels like temperature (°C) |
9°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
9°
|
10°
|
11°
|
12°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
12°
|
12°
|
11°
|
11°
|
10°
|
9°
|
9°
|
| Wind direction and speed (mph) |
WNW
5
|
NW
5
|
NW
5
|
NW
5
|
NW
5
|
NW
5
|
NW
5
|
NNW
5
|
NNW
5
|
N
7
|
N
7
|
NNW
8
|
NNW
8
|
NNW
9
|
NNW
10
|
NNW
10
|
NNW
11
|
NNW
11
|
NNW
11
|
NNW
10
|
NNW
9
|
NNW
8
|
NNW
7
|
NNW
7
|
| Wind gust (mph) |
15
|
15
|
15
|
14
|
13
|
14
|
13
|
15
|
15
|
16
|
16
|
16
|
17
|
19
|
19
|
21
|
22
|
22
|
22
|
22
|
19
|
18
|
19
|
18
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
94%
|
94%
|
94%
|
94%
|
94%
|
94%
|
95%
|
92%
|
86%
|
79%
|
76%
|
73%
|
71%
|
70%
|
68%
|
68%
|
68%
|
71%
|
71%
|
72%
|
76%
|
80%
|
83%
|
85%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 3 | 4 | 5 | 5 | 5 | 4 | 3 | 2 | 1 | 1 | 1 | - | - | - |
Tuesday (5 May 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%
|
<5%
|
| Temperature (°C) |
10°
|
10°
|
9°
|
10°
|
13°
|
14°
|
14°
|
12°
|
9°
|
| Feels like temperature (°C) |
8°
|
8°
|
7°
|
8°
|
11°
|
12°
|
11°
|
9°
|
7°
|
| Wind direction and speed (mph) |
NW
7
|
NW
7
|
NNW
7
|
NNW
8
|
N
11
|
NNW
13
|
NNW
14
|
N
14
|
NNW
12
|
| Wind gust (mph) |
18
|
19
|
19
|
22
|
25
|
27
|
27
|
26
|
21
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
85%
|
86%
|
88%
|
84%
|
66%
|
59%
|
58%
|
62%
|
71%
|
| UV | - | - | - | 1 | 3 | 5 | 3 | 1 | - |
Wednesday (6 May 2026)
| 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) |
9°
|
8°
|
8°
|
11°
|
12°
|
12°
|
11°
|
8°
|
| Feels like temperature (°C) |
6°
|
5°
|
5°
|
9°
|
10°
|
10°
|
9°
|
6°
|
| Wind direction and speed (mph) |
N
11
|
N
10
|
NNE
9
|
NNE
11
|
NNE
11
|
NNE
11
|
N
10
|
N
7
|
| Wind gust (mph) |
19
|
17
|
20
|
22
|
23
|
22
|
18
|
13
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
G
|
G
|
| Humidity |
75%
|
77%
|
75%
|
59%
|
54%
|
54%
|
56%
|
75%
|
| UV | - | - | 1 | 3 | 5 | 2 | 1 | - |
Thursday (7 May 2026)
| Time |
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%
|
| Temperature (°C) |
7°
|
6°
|
8°
|
11°
|
13°
|
13°
|
12°
|
9°
|
| Feels like temperature (°C) |
5°
|
4°
|
6°
|
10°
|
11°
|
11°
|
10°
|
7°
|
| Wind direction and speed (mph) |
N
7
|
NNE
7
|
NE
7
|
E
8
|
SE
9
|
S
9
|
SW
8
|
WSW
7
|
| Wind gust (mph) |
13
|
12
|
16
|
18
|
19
|
17
|
15
|
13
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
80%
|
84%
|
79%
|
61%
|
56%
|
56%
|
63%
|
80%
|
| UV | - | - | 1 | 3 | 5 | 2 | 1 | - |
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WARNING
Flood warnings
Flood warnings may be in force for:
| England | Environment Agency |
|---|
South West England weather forecast
Headline:
Cloudier with showery rain tomorrow. Changeable over the weekend.
This Evening and Tonight:
A clear night in the east with gusty winds to start with but easing through the night. Cloudy in the west with showery rain clearing northwards. Turning murky around the coasts by dawn and leading to a mild night. Minimum temperature 10 °C.
Friday:
A cloudier start with showery rain pushing eastwards. Some brighter spells developing in the west through the afternoon. Lighter winds than of late. Maximum temperature 21 °C.
Outlook for Saturday to Monday:
Turning more changeable into the weekend with showers, or longer spells of rain, possibly thundery at times. Temperatures generally returning closer to average.
Updated: