St Just (Cornwall) weather
Find a forecast
Forecast days
-
12° Maximum daytime temperature: 12° Celsius; 8° Minimum nighttime temperature: 8° Celsius;
Sunrise:
Sunset:
Fog changing to overcast by late morning.L UVL PollutionNo pollen data.12° Maximum daytime temperature: 12 degrees Celsius; 8° Minimum nighttime temperature: 8 degrees Celsius; -
12° Maximum daytime temperature: 12° Celsius; 6° Minimum nighttime temperature: 6° Celsius;
Sunrise:
Sunset:
Cloudy changing to sunny intervals by late morning.L UVL PollutionNo pollen data.12° Maximum daytime temperature: 12 degrees Celsius; 6° Minimum nighttime temperature: 6 degrees Celsius; -
12° Maximum daytime temperature: 12° Celsius; 8° Minimum nighttime temperature: 8° Celsius;
Sunrise:
Sunset:
Cloudy changing to sunny intervals by late morning.L UVL PollutionNo pollen data.12° Maximum daytime temperature: 12 degrees Celsius; 8° Minimum nighttime temperature: 8 degrees Celsius; -
11° Maximum daytime temperature: 11° Celsius; 9° Minimum nighttime temperature: 9° Celsius;
Sunrise:
Sunset:
Sunny intervals changing to partly cloudy by early evening.L UVL PollutionNo pollen data.11° Maximum daytime temperature: 11 degrees Celsius; 9° Minimum nighttime temperature: 9 degrees Celsius; -
12° Maximum daytime temperature: 12° Celsius; 5° Minimum nighttime temperature: 5° Celsius;
Sunrise:
Sunset:
Cloudy changing to light rain by late morning.L UVL PollutionNo pollen data.12° Maximum daytime temperature: 12 degrees Celsius; 5° Minimum nighttime temperature: 5 degrees Celsius; -
9° Maximum daytime temperature: 9° Celsius; 5° Minimum nighttime temperature: 5° Celsius;
Sunrise:
Sunset:
Light showers changing to cloudy by nighttime.M UVNo pollution data.No pollen data.9° Maximum daytime temperature: 9 degrees Celsius; 5° Minimum nighttime temperature: 5 degrees Celsius; -
11° Maximum daytime temperature: 11° Celsius; 6° Minimum nighttime temperature: 6° Celsius;
Sunrise:
Sunset:
Sunny intervals changing to partly cloudy by early evening.M UVNo pollution data.No pollen data.11° Maximum daytime temperature: 11 degrees Celsius; 6° Minimum nighttime temperature: 6 degrees Celsius;
7 day forecast for St Just
| Time |
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 |
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
10%
|
10%
|
10%
|
10%
|
30%
|
40%
|
60%
|
60%
|
70%
|
60%
|
| Temperature (°C) |
9°
|
9°
|
10°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
| Feels like temperature (°C) |
7°
|
7°
|
8°
|
9°
|
9°
|
10°
|
9°
|
9°
|
9°
|
9°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
| Wind direction and speed (mph) |
E
7
|
ESE
7
|
SE
7
|
SSE
7
|
S
8
|
S
8
|
S
9
|
S
9
|
S
9
|
S
9
|
SSE
9
|
SSE
8
|
SSE
8
|
SSE
8
|
SSE
8
|
SSE
8
|
| Wind gust (mph) |
13
|
12
|
11
|
11
|
12
|
13
|
13
|
14
|
14
|
13
|
14
|
13
|
13
|
13
|
14
|
13
|
| Visibility (description) |
VP
|
VP
|
P
|
M
|
G
|
G
|
G
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
| Humidity |
99%
|
99%
|
98%
|
94%
|
92%
|
91%
|
89%
|
90%
|
91%
|
93%
|
96%
|
96%
|
96%
|
97%
|
97%
|
97%
|
| UV | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - |
| 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%
|
60%
|
60%
|
60%
|
60%
|
40%
|
40%
|
40%
|
30%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
| Temperature (°C) |
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
10°
|
10°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
10°
|
9°
|
9°
|
9°
|
8°
|
8°
|
8°
|
| Feels like temperature (°C) |
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
7°
|
7°
|
8°
|
9°
|
9°
|
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
7°
|
7°
|
7°
|
6°
|
6°
|
6°
|
| Wind direction and speed (mph) |
SSE
7
|
SE
7
|
SE
6
|
SSE
7
|
S
7
|
SSE
6
|
SSE
6
|
SSE
6
|
S
6
|
SSW
6
|
SSW
6
|
SSW
7
|
SW
8
|
SSW
8
|
SSW
9
|
SW
9
|
SW
8
|
SW
8
|
SW
7
|
SW
7
|
SW
7
|
SW
8
|
WSW
8
|
WSW
8
|
| Wind gust (mph) |
13
|
13
|
12
|
12
|
12
|
11
|
12
|
11
|
12
|
12
|
12
|
12
|
13
|
14
|
14
|
14
|
14
|
14
|
16
|
17
|
16
|
17
|
16
|
16
|
| Visibility (description) |
M
|
P
|
P
|
P
|
P
|
P
|
M
|
M
|
M
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
VG
|
VG
|
| Humidity |
97%
|
97%
|
98%
|
98%
|
97%
|
97%
|
97%
|
96%
|
94%
|
90%
|
86%
|
83%
|
80%
|
78%
|
78%
|
78%
|
78%
|
80%
|
86%
|
88%
|
88%
|
89%
|
88%
|
85%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | - | - | - | - | - |
| 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%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
30%
|
40%
|
50%
|
70%
|
70%
|
80%
|
90%
|
| Temperature (°C) |
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
8°
|
9°
|
10°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
| Feels like temperature (°C) |
6°
|
6°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
6°
|
7°
|
7°
|
8°
|
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
6°
|
6°
|
6°
|
6°
|
| Wind direction and speed (mph) |
WSW
7
|
WSW
7
|
WSW
7
|
SW
7
|
SW
7
|
SW
7
|
SW
7
|
SSW
8
|
SSW
9
|
SSW
12
|
SSW
14
|
SSW
15
|
SSW
17
|
SSW
18
|
SSW
18
|
SSW
19
|
SSW
19
|
SSW
19
|
SSW
19
|
SSW
20
|
SSW
20
|
SSW
21
|
SSW
22
|
SSW
22
|
| Wind gust (mph) |
15
|
15
|
15
|
16
|
16
|
16
|
17
|
18
|
21
|
22
|
24
|
26
|
28
|
30
|
31
|
31
|
33
|
34
|
34
|
35
|
36
|
37
|
37
|
37
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
M
|
M
|
M
|
M
|
P
|
P
|
P
|
| Humidity |
84%
|
84%
|
81%
|
80%
|
80%
|
80%
|
81%
|
79%
|
77%
|
71%
|
69%
|
68%
|
67%
|
69%
|
73%
|
76%
|
77%
|
79%
|
82%
|
86%
|
88%
|
92%
|
94%
|
96%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | - | - | - | - | - |
| 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 |
90%
|
80%
|
70%
|
50%
|
40%
|
20%
|
20%
|
20%
|
30%
|
20%
|
20%
|
20%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
20%
|
20%
|
| Temperature (°C) |
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
10°
|
10°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
9°
|
9°
|
9°
|
10°
|
10°
|
| Feels like temperature (°C) |
7°
|
7°
|
7°
|
7°
|
7°
|
6°
|
6°
|
5°
|
5°
|
6°
|
7°
|
8°
|
8°
|
8°
|
8°
|
8°
|
7°
|
7°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
| Wind direction and speed (mph) |
SSW
22
|
SW
21
|
SW
20
|
WSW
19
|
W
19
|
W
18
|
W
18
|
W
17
|
WNW
17
|
W
17
|
W
17
|
W
16
|
W
16
|
W
16
|
W
16
|
WSW
16
|
WSW
16
|
WSW
16
|
SW
16
|
SW
17
|
SW
18
|
SW
19
|
SW
20
|
SW
22
|
| Wind gust (mph) |
36
|
35
|
35
|
33
|
34
|
34
|
33
|
33
|
32
|
31
|
29
|
27
|
28
|
27
|
27
|
27
|
27
|
29
|
30
|
31
|
34
|
35
|
38
|
40
|
| Visibility (description) |
P
|
P
|
P
|
P
|
M
|
M
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
M
|
M
|
| Humidity |
97%
|
97%
|
96%
|
94%
|
91%
|
85%
|
81%
|
79%
|
76%
|
74%
|
71%
|
67%
|
66%
|
66%
|
67%
|
67%
|
68%
|
71%
|
75%
|
76%
|
77%
|
78%
|
77%
|
79%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | - | - | - | - | - |
| 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%
|
20%
|
30%
|
40%
|
40%
|
40%
|
40%
|
50%
|
60%
|
60%
|
60%
|
50%
|
60%
|
70%
|
70%
|
80%
|
80%
|
90%
|
90%
|
90%
|
≥95%
|
90%
|
90%
|
| Temperature (°C) |
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
8°
|
8°
|
| Feels like temperature (°C) |
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
6°
|
6°
|
5°
|
5°
|
5°
|
4°
|
4°
|
3°
|
| Wind direction and speed (mph) |
SW
22
|
SW
24
|
SW
24
|
SW
25
|
SW
25
|
SW
25
|
SW
25
|
SW
25
|
SW
25
|
SW
25
|
SW
25
|
SW
26
|
SW
26
|
SW
26
|
SW
26
|
SW
26
|
SW
26
|
SW
26
|
SW
26
|
SW
26
|
WSW
26
|
WSW
27
|
WSW
26
|
WSW
26
|
| Wind gust (mph) |
41
|
43
|
44
|
45
|
45
|
45
|
44
|
44
|
44
|
44
|
44
|
45
|
45
|
44
|
45
|
45
|
45
|
45
|
44
|
46
|
46
|
49
|
49
|
46
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
M
|
G
|
M
|
M
|
G
|
M
|
M
|
M
|
| Humidity |
79%
|
79%
|
81%
|
83%
|
85%
|
86%
|
86%
|
87%
|
86%
|
87%
|
86%
|
85%
|
84%
|
83%
|
83%
|
84%
|
84%
|
85%
|
86%
|
88%
|
89%
|
86%
|
86%
|
85%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - |
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | ||||||||
| Chance of precipitation |
90%
|
80%
|
80%
|
70%
|
70%
|
70%
|
50%
|
40%
|
| Temperature (°C) |
7°
|
6°
|
6°
|
6°
|
7°
|
7°
|
7°
|
6°
|
| Feels like temperature (°C) |
2°
|
1°
|
1°
|
1°
|
3°
|
3°
|
2°
|
2°
|
| Wind direction and speed (mph) |
WSW
26
|
WSW
23
|
W
22
|
W
22
|
W
22
|
W
21
|
W
19
|
WNW
16
|
| Wind gust (mph) |
41
|
38
|
36
|
37
|
36
|
34
|
27
|
25
|
| Visibility (description) |
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
85%
|
78%
|
75%
|
72%
|
68%
|
68%
|
74%
|
78%
|
| UV | - | - | 1 | 1 | 2 | 1 | 1 | - |
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | ||||||||
| Chance of precipitation |
40%
|
40%
|
40%
|
20%
|
20%
|
20%
|
20%
|
20%
|
| Temperature (°C) |
7°
|
6°
|
6°
|
8°
|
10°
|
10°
|
8°
|
8°
|
| Feels like temperature (°C) |
3°
|
2°
|
3°
|
5°
|
7°
|
7°
|
5°
|
4°
|
| Wind direction and speed (mph) |
WNW
15
|
WNW
14
|
WNW
13
|
NW
11
|
NW
14
|
WNW
16
|
WNW
15
|
WNW
14
|
| Wind gust (mph) |
24
|
23
|
19
|
22
|
27
|
25
|
22
|
26
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
79%
|
81%
|
84%
|
75%
|
64%
|
63%
|
74%
|
80%
|
| UV | - | - | 1 | 1 | 3 | 1 | 1 | - |
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South West England weather forecast
Headline:
Cloudy with patchy rain.
Today:
Cloudy today with outbreaks of rain and drizzle where the cloud thickens. Low cloud will bring some fog around hills and southern coasts. A few brighter glimmers are possible in the afternoon in the east. Maximum temperature 13 °C.
Tonight:
Low cloud will continue to bring showery outbreaks of rain overnight, and some fog over the hills too. Staying frost free under the blanket of cloud. Minimum temperature 7 °C.
Monday:
A cloudy and grey start with some showery outbreaks of rain. Skies will brighten a little in the east later on with some hazy spells of sunshine Maximum temperature 15 °C.
Outlook for Tuesday to Thursday:
Patchy cloud and sunny spells on Tuesday, and the odd shower. Turning increasingly windy thereafter with spells of rain and scattered showers, and some brighter interludes too. Near normal temperatures.
Updated:
UK long range weather forecast
This period will continue to see the UK located at the interface between high pressure across Europe and low pressure over the North Atlantic. As such, north western areas will likely see the focus of spells of rain at times, along with stronger winds, whereas south eastern parts should see more in the way of drier interludes, though even here, some rain is expected from time to time. Temperatures should overall be a little above average for most areas, though there are likely to be times when it will be cooler too, bringing a risk of overnight frosts.
Updated:
The start of this period could see unsettled conditions fairly widely across the UK, with spells of rain and strong winds affecting many areas at times, although western areas likely remain wettest. Then, whilst confidence in the details is low, there is the potential for weather patterns to become slower-moving by late March, bringing more settled and drier conditions . Overall, temperatures will probably end up near to average, though there are indications of a cooler spell near the turn of the month.
Updated:
Nearest forecasts
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