St Dennis (Cornwall) weather

Forecast days

Yellow weather warning.
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6 day forecast for St Dennis

Thursday (5 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 Heavy rain Heavy rain Heavy rain Heavy rain Heavy rain Light shower night Light shower night Light shower night Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain Light rain
Chance of precipitation
≥95%
≥95%
≥95%
≥95%
≥95%
90%
80%
70%
70%
70%
60%
70%
70%
70%
70%
70%
80%
80%
80%
90%
80%
80%
80%
70%
Temperature
Feels like temperature (°C)
Wind direction and speed
E
21
ESE
21
ESE
20
ESE
18
SE
16
SE
15
SE
14
SSE
13
SE
12
SE
12
SE
13
SE
13
SE
13
SE
13
SE
13
SE
12
SE
11
SE
11
SE
11
ESE
11
SE
11
SE
11
SE
11
SE
11
Wind gust (mph)
39
39
36
33
30
29
27
25
24
23
24
24
23
22
22
22
20
20
20
19
19
19
19
18
Visibility
M
M
P
P
M
M
M
G
G
G
G
G
G
G
G
G
G
M
M
M
M
M
M
M
Humidity
91%
93%
95%
96%
95%
94%
94%
94%
93%
93%
93%
92%
92%
92%
93%
93%
93%
95%
96%
96%
96%
96%
96%
96%
UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 1 - - - - - -
Friday (6 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 Light rain Light rain Light rain Light rain Light rain Light rain Light shower night Light shower night Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower day Light shower night Light shower night Light shower night Light shower night Light shower night Light shower night Light shower night
Chance of precipitation
70%
80%
80%
80%
70%
70%
70%
70%
60%
60%
70%
70%
70%
70%
60%
60%
60%
60%
60%
70%
70%
70%
80%
80%
Temperature (°C)
10°
10°
10°
10°
10°
Feels like temperature (°C)
Wind direction and speed (mph)
SE
10
SE
10
SE
9
SE
8
SE
8
SE
8
SE
8
SE
8
SE
8
SSE
8
SSE
9
S
9
S
9
S
10
SSW
11
SSW
11
SSW
11
S
11
S
10
S
10
S
10
S
11
SSE
10
SSE
10
Wind gust (mph)
18
17
16
15
15
15
16
16
15
17
18
18
19
20
22
22
21
22
21
20
22
23
22
21
Visibility (description)
M
M
M
M
M
M
M
M
M
M
G
G
G
G
G
G
G
G
G
G
G
G
G
G
Humidity
97%
97%
97%
97%
97%
97%
97%
97%
97%
96%
94%
92%
90%
89%
87%
86%
86%
89%
91%
92%
92%
91%
92%
93%
UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 1 - - - - - -
Saturday (7 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 Light shower night Light shower night Light shower night Light shower night Light shower night Light shower night Light shower night Light shower night Light shower day Light shower day Light shower day Sunny intervals Sunny intervals Sunny intervals Sunny intervals Light shower day Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
Chance of precipitation
80%
80%
70%
70%
70%
80%
70%
70%
70%
60%
50%
50%
50%
50%
50%
50%
50%
40%
30%
30%
30%
30%
30%
30%
Temperature (°C)
10°
10°
10°
10°
10°
Feels like temperature (°C)
Wind direction and speed (mph)
SSE
9
SSE
9
SSE
9
SSE
9
SSE
9
SSE
9
SSE
9
SSE
9
SSE
9
SSE
9
S
9
SSW
9
SSW
10
SW
10
SW
9
SW
9
SW
7
SW
6
SSW
6
S
6
S
6
SSW
6
S
6
S
6
Wind gust (mph)
20
19
20
19
19
19
20
21
19
19
19
19
21
19
19
16
16
13
13
13
12
12
13
13
Visibility (description)
G
G
G
G
M
M
M
M
G
G
G
VG
VG
VG
VG
VG
VG
G
G
M
M
M
M
M
Humidity
93%
95%
95%
95%
96%
95%
95%
95%
95%
94%
92%
88%
87%
86%
86%
86%
88%
92%
94%
96%
96%
97%
97%
97%
UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 1 - - - - - -
Sunday (8 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 Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Sunny intervals Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night Partly cloudy night
Chance of precipitation
30%
30%
20%
20%
20%
20%
20%
20%
20%
20%
30%
40%
40%
40%
40%
50%
50%
50%
50%
50%
40%
40%
30%
40%
Temperature (°C)
10°
10°
10°
10°
Feels like temperature (°C)
Wind direction and speed (mph)
S
6
S
6
SSE
6
S
6
S
6
S
6
S
7
SSE
7
SSE
7
SSE
7
S
7
S
8
SSW
8
SSW
8
SSW
8
S
8
S
7
S
6
SSE
6
S
6
SSE
6
SSE
6
SSE
6
SSE
7
Wind gust (mph)
13
13
14
13
13
14
13
13
13
15
16
16
16
16
15
15
14
14
14
14
14
14
14
14
Visibility (description)
M
M
M
M
M
M
M
M
M
M
G
VG
VG
VG
VG
VG
VG
VG
G
G
M
M
M
M
Humidity
96%
97%
97%
98%
98%
98%
98%
97%
97%
95%
91%
86%
83%
80%
81%
82%
86%
91%
94%
95%
95%
96%
96%
96%
UV - - - - - - - 1 1 1 1 1 1 1 1 1 1 1 - - - - - -
Monday (9 February 2026)
Time
00:00
03:00
06:00
09:00
12:00
15:00
18:00
21:00
Weather symbols Partly cloudy night Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Overcast
Chance of precipitation
50%
40%
40%
40%
40%
40%
30%
30%
Temperature (°C)
Feels like temperature (°C)
Wind direction and speed (mph)
SE
7
SE
7
SE
7
SE
8
SSE
10
SSE
10
SE
9
SE
8
Wind gust (mph)
14
14
15
18
20
17
17
15
Visibility (description)
M
M
M
M
G
G
M
M
Humidity
96%
96%
96%
94%
88%
87%
94%
96%
UV - - - 1 1 1 - -
Tuesday (10 February 2026)
Time
00:00
03:00
06:00
09:00
12:00
15:00
18:00
21:00
Weather symbols Overcast Mist Light rain Light rain Light rain Light rain Light rain Light shower night
Chance of precipitation
40%
40%
60%
60%
70%
70%
80%
60%
Temperature (°C)
10°
10°
11°
11°
11°
Feels like temperature (°C)
Wind direction and speed (mph)
SSE
9
SSE
10
SSE
12
S
12
S
16
S
15
SSW
14
SW
15
Wind gust (mph)
16
19
22
27
28
26
25
26
Visibility (description)
M
M
M
M
M
M
M
M
Humidity
96%
96%
96%
96%
93%
95%
95%
95%
UV - - - 1 1 1 - -

UK video forecast

St Dennis weather map

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WARNING
Flood warnings icon
Flood warnings in force for England
Flood warnings in force for England

South West England weather forecast

Headline:

Turning cloudy with further rain tonight and tomorrow.

This Evening and Tonight:

Turning increasingly cloudy from the south as a rain band pushes northwards overnight, bringing heavy downpours and strengthening winds. Gales possible over hills and along coasts of Cornwall and Devon. Minimum temperature 6 °C.

Thursday:

A damp and dull start as rain continues to clear northwards through the morning, though heavy showers feed in behind, before further rain later. Winds easing through the day. Maximum temperature 11 °C.

Outlook for Friday to Sunday:

A rather unsettled end to the week as outbreaks of heavy showers and periods of prolonged rain continue. Though brief brighter spells are possible over the weekend. Breezy at times.

Updated:

UK long range weather forecast

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