News
A sunny but cold Valentine's Day for many
Colder air is pushing south across the UK, bringing a brief settled spell for Saturday before further rain and wintry hazards arrive later.
Read moreSt Just (Cornwall) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 5° Celsius; -
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 6° Celsius; -
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 4° Celsius; -
Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 5° Celsius; -
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 10° Celsius; -
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 10° Celsius; -
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 10° Celsius;
Light showers changing to sunny intervals in the afternoon.
Sunrise:
Sunset:
L UV
L Pollution
No pollen data.
7 day forecast for St Just
Today (16 February 2026)
| Time |
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%
|
90%
|
70%
|
70%
|
50%
|
90%
|
90%
|
70%
|
70%
|
60%
|
50%
|
50%
|
30%
|
30%
|
40%
|
40%
|
40%
|
50%
|
60%
|
60%
|
50%
|
| Temperature |
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
| Feels like temperature (°C) |
3°
|
2°
|
2°
|
2°
|
2°
|
2°
|
2°
|
2°
|
3°
|
3°
|
3°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
| Wind direction and speed |
WNW
24
|
WNW
24
|
WNW
24
|
WNW
23
|
WNW
23
|
WNW
23
|
WNW
23
|
WNW
23
|
WNW
24
|
WNW
24
|
WNW
25
|
WNW
25
|
WNW
25
|
WNW
25
|
WNW
24
|
WNW
23
|
WNW
22
|
WNW
21
|
WNW
20
|
WNW
19
|
WNW
19
|
| Wind gust (mph) |
50
|
50
|
47
|
45
|
44
|
49
|
47
|
47
|
46
|
46
|
46
|
47
|
46
|
44
|
44
|
41
|
41
|
39
|
37
|
36
|
35
|
| Visibility |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
| Humidity |
75%
|
76%
|
77%
|
75%
|
75%
|
74%
|
77%
|
76%
|
74%
|
71%
|
72%
|
68%
|
71%
|
70%
|
74%
|
74%
|
74%
|
75%
|
76%
|
77%
|
76%
|
| UV | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Tuesday (17 February 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%
|
60%
|
60%
|
50%
|
50%
|
50%
|
50%
|
40%
|
30%
|
30%
|
30%
|
20%
|
30%
|
40%
|
50%
|
60%
|
60%
|
60%
|
60%
|
50%
|
60%
|
60%
|
50%
|
50%
|
| Temperature (°C) |
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
6°
|
6°
|
6°
|
6°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
| Feels like temperature (°C) |
4°
|
4°
|
4°
|
4°
|
3°
|
3°
|
3°
|
3°
|
3°
|
4°
|
4°
|
4°
|
4°
|
4°
|
3°
|
3°
|
3°
|
2°
|
2°
|
2°
|
2°
|
2°
|
2°
|
2°
|
| Wind direction and speed (mph) |
WNW
18
|
WNW
17
|
WNW
15
|
NW
14
|
NNW
12
|
NNW
10
|
NNW
9
|
N
7
|
NE
6
|
ENE
6
|
ENE
8
|
E
9
|
ESE
10
|
ESE
11
|
ESE
12
|
ESE
12
|
ESE
12
|
ESE
13
|
ESE
13
|
ESE
14
|
ESE
15
|
ESE
16
|
ESE
17
|
ESE
19
|
| Wind gust (mph) |
34
|
31
|
30
|
27
|
25
|
21
|
18
|
17
|
16
|
17
|
18
|
21
|
22
|
23
|
24
|
25
|
26
|
28
|
30
|
31
|
33
|
35
|
36
|
36
|
| Visibility (description) |
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
| Humidity |
76%
|
79%
|
77%
|
78%
|
82%
|
81%
|
82%
|
80%
|
82%
|
81%
|
75%
|
72%
|
70%
|
69%
|
69%
|
72%
|
76%
|
81%
|
83%
|
83%
|
83%
|
83%
|
82%
|
83%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Wednesday (18 February 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 |
50%
|
50%
|
40%
|
40%
|
40%
|
50%
|
50%
|
40%
|
50%
|
60%
|
70%
|
80%
|
90%
|
≥95%
|
≥95%
|
90%
|
90%
|
90%
|
80%
|
80%
|
80%
|
60%
|
50%
|
40%
|
| Temperature (°C) |
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
6°
|
6°
|
6°
|
6°
|
5°
|
5°
|
5°
|
| Feels like temperature (°C) |
2°
|
2°
|
2°
|
2°
|
2°
|
3°
|
3°
|
3°
|
3°
|
3°
|
3°
|
3°
|
2°
|
2°
|
2°
|
2°
|
2°
|
1°
|
1°
|
1°
|
1°
|
0°
|
0°
|
0°
|
| Wind direction and speed (mph) |
ESE
20
|
SE
20
|
SE
20
|
SE
21
|
SE
22
|
SE
23
|
SE
23
|
SE
24
|
SE
25
|
SE
26
|
SE
25
|
SE
25
|
SE
25
|
SE
24
|
SE
24
|
ESE
24
|
ESE
24
|
ESE
24
|
E
24
|
E
22
|
E
21
|
ENE
21
|
ENE
20
|
ENE
20
|
| Wind gust (mph) |
37
|
38
|
38
|
40
|
41
|
43
|
44
|
45
|
46
|
47
|
47
|
46
|
46
|
45
|
44
|
44
|
45
|
46
|
46
|
48
|
46
|
44
|
43
|
40
|
| Visibility (description) |
G
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
| Humidity |
83%
|
83%
|
84%
|
85%
|
86%
|
87%
|
88%
|
88%
|
88%
|
89%
|
90%
|
90%
|
91%
|
92%
|
92%
|
91%
|
91%
|
91%
|
90%
|
88%
|
87%
|
86%
|
87%
|
85%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Thursday (19 February 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 |
40%
|
40%
|
30%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
4°
|
4°
|
4°
|
5°
|
5°
|
6°
|
6°
|
7°
|
7°
|
7°
|
7°
|
6°
|
5°
|
5°
|
5°
|
5°
|
6°
|
6°
|
| Feels like temperature (°C) |
0°
|
0°
|
0°
|
0°
|
0°
|
0°
|
0°
|
0°
|
0°
|
0°
|
1°
|
2°
|
3°
|
4°
|
4°
|
4°
|
4°
|
4°
|
3°
|
2°
|
2°
|
3°
|
3°
|
3°
|
| Wind direction and speed (mph) |
NE
20
|
NE
19
|
NE
18
|
NE
18
|
NE
17
|
NE
16
|
NE
14
|
NNE
14
|
NE
13
|
NE
13
|
NE
13
|
NE
13
|
NE
11
|
NE
10
|
ENE
9
|
ENE
8
|
ENE
7
|
E
6
|
ESE
6
|
ESE
7
|
SE
7
|
SSE
7
|
SSE
8
|
SSE
9
|
| Wind gust (mph) |
39
|
40
|
39
|
38
|
35
|
31
|
31
|
30
|
29
|
28
|
27
|
25
|
22
|
19
|
17
|
16
|
15
|
15
|
15
|
16
|
18
|
20
|
21
|
23
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
84%
|
82%
|
81%
|
79%
|
78%
|
79%
|
80%
|
78%
|
77%
|
74%
|
71%
|
67%
|
65%
|
65%
|
65%
|
65%
|
65%
|
74%
|
77%
|
78%
|
79%
|
79%
|
77%
|
77%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Friday (20 February 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%
|
<5%
|
<5%
|
10%
|
20%
|
20%
|
20%
|
20%
|
30%
|
30%
|
40%
|
50%
|
50%
|
50%
|
50%
|
50%
|
30%
|
30%
|
20%
|
20%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
6°
|
7°
|
7°
|
7°
|
8°
|
8°
|
9°
|
9°
|
9°
|
10°
|
10°
|
10°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
10°
|
11°
|
11°
|
11°
|
| Feels like temperature (°C) |
3°
|
4°
|
4°
|
4°
|
4°
|
4°
|
5°
|
5°
|
6°
|
6°
|
6°
|
6°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
| Wind direction and speed (mph) |
S
10
|
S
12
|
S
14
|
SSW
15
|
SSW
16
|
SSW
17
|
SSW
19
|
SSW
19
|
SSW
20
|
SSW
21
|
SSW
22
|
SSW
23
|
SSW
23
|
SW
24
|
SW
24
|
SW
24
|
SW
23
|
SW
23
|
WSW
22
|
WSW
20
|
WSW
21
|
WSW
21
|
WSW
20
|
WSW
21
|
| Wind gust (mph) |
25
|
28
|
29
|
31
|
33
|
35
|
36
|
38
|
38
|
38
|
39
|
39
|
40
|
39
|
39
|
39
|
38
|
36
|
34
|
33
|
34
|
34
|
33
|
33
|
| Visibility (description) |
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
77%
|
76%
|
75%
|
75%
|
76%
|
78%
|
79%
|
80%
|
80%
|
82%
|
81%
|
79%
|
79%
|
82%
|
83%
|
86%
|
90%
|
89%
|
90%
|
89%
|
89%
|
89%
|
89%
|
90%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Saturday (21 February 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
20%
|
20%
|
20%
|
30%
|
20%
|
20%
|
20%
|
| Temperature (°C) |
11°
|
11°
|
11°
|
11°
|
12°
|
12°
|
11°
|
11°
|
| Feels like temperature (°C) |
7°
|
7°
|
7°
|
8°
|
8°
|
8°
|
8°
|
8°
|
| Wind direction and speed (mph) |
WSW
21
|
WSW
21
|
WSW
20
|
WSW
20
|
WSW
21
|
WSW
21
|
WSW
19
|
WSW
19
|
| Wind gust (mph) |
33
|
32
|
32
|
34
|
34
|
32
|
30
|
30
|
| Visibility (description) |
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
| Humidity |
90%
|
91%
|
92%
|
92%
|
88%
|
89%
|
93%
|
93%
|
| UV | - | - | - | 1 | 1 | 1 | - | - |
Sunday (22 February 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
30%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
| Temperature (°C) |
11°
|
11°
|
11°
|
11°
|
12°
|
12°
|
11°
|
11°
|
| Feels like temperature (°C) |
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
| Wind direction and speed (mph) |
WSW
18
|
WSW
18
|
WSW
17
|
WSW
18
|
WSW
19
|
WSW
19
|
WSW
18
|
WSW
18
|
| Wind gust (mph) |
30
|
29
|
28
|
30
|
31
|
30
|
29
|
29
|
| Visibility (description) |
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
| Humidity |
94%
|
94%
|
95%
|
93%
|
89%
|
88%
|
92%
|
92%
|
| UV | - | - | - | 1 | 1 | 1 | - | - |
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WARNING
Flood warnings
Flood warnings may be in force for:
| England | Environment Agency |
|---|
South West England weather forecast
Headline:
Windy with showers today, frost possible tonight, then fine tomorrow.
Today:
A changeable day consisting of cloudy periods, occasional sunny spells and showers. These may be heavy with a chance of hail, but may ease somewhat later. Windy and relatively mild. Maximum temperature 10 °C.
Tonight:
Heavy showers continuing this evening with hail possible, though these becoming mainly restricted to Devon and Cornwall overnight. Winds slowly easing allowing patchy frost and ice in eastern counties. Minimum temperature 0 °C.
Tuesday:
Generally dry although the odd shower is possible in west Cornwall and the Isles of Scilly. Hazy sunshine at times, mainly in the east. Somewhat colder but much lighter winds. Maximum temperature 8 °C.
Outlook for Wednesday to Friday:
Strong southeasterly winds on Wednesday, with rain in places and snow possible over higher ground. Mainly fine on Thursday with some sunshine. Southerly winds freshening on Friday with rain later.
Updated: