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. Ives (Cornwall) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 15° Celsius; -
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 15° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 15° Celsius; -
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 14° Celsius;
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 12° Celsius;
-
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 11° Celsius;
-
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 12° Celsius;
Maximum daytime temperature: 20° Celsius; Minimum nighttime temperature: 12° Celsius;
-
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 14° Celsius;
Maximum daytime temperature: 22° Celsius; Minimum nighttime temperature: 14° Celsius;
Sunny intervals changing to partly cloudy by nighttime.
Sunrise:
Sunset:
Next low tide: for
St Ives - Porthmeor (Beach)
7 day forecast for St. Ives
Today (4 July 2025)
| Time |
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%
|
| Temperature |
12°
|
12°
|
12°
|
14°
|
16°
|
17°
|
18°
|
18°
|
19°
|
19°
|
20°
|
19°
|
19°
|
19°
|
18°
|
18°
|
17°
|
17°
|
16°
|
16°
|
| Feels like temperature (°C) |
11°
|
11°
|
11°
|
14°
|
15°
|
16°
|
16°
|
17°
|
17°
|
17°
|
17°
|
17°
|
17°
|
16°
|
16°
|
15°
|
15°
|
15°
|
14°
|
14°
|
| Wind direction and speed |
W
6
|
W
6
|
W
6
|
W
6
|
W
7
|
W
8
|
W
9
|
W
10
|
W
12
|
W
13
|
W
14
|
W
14
|
W
15
|
W
15
|
W
15
|
W
15
|
WSW
15
|
WSW
14
|
WSW
13
|
WSW
13
|
| Wind gust (mph) |
11
|
11
|
10
|
10
|
12
|
13
|
15
|
16
|
17
|
19
|
20
|
20
|
21
|
22
|
21
|
21
|
20
|
20
|
21
|
22
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
84%
|
83%
|
82%
|
80%
|
79%
|
77%
|
76%
|
76%
|
76%
|
76%
|
76%
|
77%
|
78%
|
79%
|
80%
|
80%
|
81%
|
82%
|
84%
|
84%
|
| UV | - | 1 | 1 | 1 | 2 | 3 | 4 | 5 | 7 | 7 | 7 | 5 | 4 | 3 | 2 | 1 | 1 | 1 | - | - |
Saturday (5 July 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%
|
10%
|
30%
|
40%
|
50%
|
60%
|
70%
|
80%
|
90%
|
90%
|
90%
|
80%
|
70%
|
70%
|
60%
|
60%
|
60%
|
60%
|
50%
|
30%
|
30%
|
40%
|
40%
|
| Temperature (°C) |
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
16°
|
17°
|
17°
|
17°
|
17°
|
18°
|
18°
|
18°
|
18°
|
18°
|
18°
|
17°
|
17°
|
17°
|
17°
|
17°
|
16°
|
| Feels like temperature (°C) |
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
13°
|
14°
|
14°
|
14°
|
14°
|
14°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
15°
|
14°
|
14°
|
14°
|
14°
|
| Wind direction and speed (mph) |
WSW
14
|
WSW
15
|
WSW
16
|
WSW
17
|
WSW
17
|
WSW
18
|
WSW
18
|
WSW
19
|
WSW
19
|
WSW
19
|
WSW
19
|
WSW
19
|
WSW
19
|
WSW
20
|
WSW
19
|
W
19
|
W
19
|
W
18
|
W
18
|
W
17
|
W
17
|
W
17
|
W
17
|
W
16
|
| Wind gust (mph) |
23
|
24
|
25
|
26
|
27
|
27
|
27
|
28
|
29
|
27
|
28
|
28
|
27
|
25
|
26
|
25
|
24
|
24
|
24
|
24
|
23
|
23
|
24
|
23
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
84%
|
83%
|
84%
|
84%
|
85%
|
87%
|
91%
|
92%
|
92%
|
93%
|
94%
|
94%
|
94%
|
95%
|
96%
|
96%
|
96%
|
95%
|
96%
|
96%
|
95%
|
95%
|
95%
|
94%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | - | - |
Sunday (6 July 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 |
40%
|
30%
|
40%
|
50%
|
40%
|
30%
|
20%
|
<5%
|
20%
|
| Temperature (°C) |
16°
|
16°
|
15°
|
15°
|
16°
|
17°
|
17°
|
17°
|
16°
|
| Feels like temperature (°C) |
13°
|
13°
|
12°
|
13°
|
14°
|
14°
|
14°
|
13°
|
12°
|
| Wind direction and speed (mph) |
W
16
|
W
17
|
WNW
17
|
WNW
16
|
WNW
17
|
WNW
17
|
WNW
18
|
WNW
19
|
WNW
20
|
| Wind gust (mph) |
23
|
23
|
24
|
24
|
26
|
25
|
27
|
27
|
28
|
| Visibility (description) |
VG
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
94%
|
92%
|
89%
|
86%
|
86%
|
84%
|
82%
|
83%
|
82%
|
| UV | - | - | - | 1 | 3 | 5 | 4 | 1 | - |
Monday (7 July 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
30%
|
30%
|
30%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
15°
|
14°
|
14°
|
16°
|
16°
|
17°
|
17°
|
15°
|
| Feels like temperature (°C) |
11°
|
10°
|
11°
|
12°
|
13°
|
14°
|
14°
|
13°
|
| Wind direction and speed (mph) |
NW
22
|
NNW
23
|
NNW
22
|
NNW
20
|
NNW
19
|
NNW
17
|
NW
16
|
WNW
15
|
| Wind gust (mph) |
31
|
33
|
32
|
30
|
29
|
25
|
22
|
18
|
| Visibility (description) |
E
|
E
|
E
|
E
|
E
|
E
|
E
|
E
|
| Humidity |
80%
|
75%
|
75%
|
74%
|
72%
|
69%
|
73%
|
79%
|
| UV | - | - | 1 | 5 | 8 | 5 | 1 | - |
Tuesday (8 July 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) |
14°
|
13°
|
15°
|
17°
|
18°
|
18°
|
17°
|
14°
|
| Feels like temperature (°C) |
12°
|
12°
|
14°
|
16°
|
17°
|
17°
|
15°
|
13°
|
| Wind direction and speed (mph) |
WNW
11
|
WNW
9
|
WNW
7
|
NW
9
|
NW
10
|
NW
11
|
NW
10
|
WNW
7
|
| Wind gust (mph) |
13
|
11
|
10
|
14
|
16
|
15
|
13
|
10
|
| Visibility (description) |
E
|
E
|
E
|
E
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
82%
|
81%
|
78%
|
76%
|
76%
|
76%
|
77%
|
77%
|
| UV | - | - | 1 | 5 | 8 | 5 | 1 | - |
Wednesday (9 July 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) |
13°
|
12°
|
15°
|
17°
|
19°
|
19°
|
18°
|
15°
|
| Feels like temperature (°C) |
12°
|
11°
|
14°
|
17°
|
18°
|
18°
|
17°
|
15°
|
| Wind direction and speed (mph) |
W
6
|
W
6
|
W
6
|
SW
8
|
SW
9
|
WSW
10
|
W
10
|
WNW
7
|
| Wind gust (mph) |
8
|
8
|
8
|
9
|
12
|
11
|
10
|
8
|
| Visibility (description) |
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
81%
|
83%
|
85%
|
83%
|
82%
|
83%
|
85%
|
86%
|
| UV | - | - | 1 | 4 | 7 | 5 | 1 | - |
Thursday (10 July 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) |
14°
|
14°
|
15°
|
19°
|
20°
|
21°
|
20°
|
16°
|
| Feels like temperature (°C) |
13°
|
13°
|
15°
|
18°
|
20°
|
20°
|
19°
|
15°
|
| Wind direction and speed (mph) |
NW
7
|
N
7
|
ESE
7
|
S
8
|
SSW
10
|
SW
10
|
SW
10
|
NW
8
|
| Wind gust (mph) |
7
|
7
|
8
|
9
|
11
|
11
|
11
|
8
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
88%
|
89%
|
88%
|
87%
|
85%
|
85%
|
85%
|
88%
|
| UV | - | - | 1 | 5 | 7 | 5 | 1 | - |
Tooltip header
St. Ives weather map
View the weather with our interactive map
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WARNING
Flood warnings
Flood warnings may be in force for:
| England | Environment Agency |
|---|
South West England weather forecast
Headline:
Increasingly cloudy and breezy with rain this weekend.
Today:
Mainly dry and bright with plenty of sunny spells once any mist quickly clears. Breezy at times, especially through the Bristol Channel. Feeling warm in the sunshine. Maximum temperature 24 °C.
Tonight:
Cloud building through the evening, lowering to produce fog over the Moors by dawn on Saturday. Showers and longer spells of rain arriving in the early hours. Breezy and mild. Minimum temperature 14 °C.
Saturday:
Damp and grey for much of Saturday with outbreaks of rain and perhaps some heavier showers. Misty and murky over the Moors and along western coasts. Breezy but feeling humid. Maximum temperature 21 °C.
Outlook for Sunday to Tuesday:
Turning fresher from Sunday. Bright and breezy to end the weekend with scattered showers, these becoming less frequent into next week with more sunny spells emerging. Winds easing by Tuesday.
Updated:
UK long range weather forecast
Nearest forecasts
- St Ives (Cornwall) 0.1 miles
- St Ives - Porthmeor (Beach) 0.3 miles
- St Ives - Porthminster (Beach) 0.3 miles
- Carbis Bay Beach (Station) (Beach) 1.2 miles
- Hayle (Beach) 2.4 miles
- The Towans - Godrevy (Beach) 3.3 miles
- Hayle 3.3 miles
- Penzance Heliport 5.7 miles
- Mounts Bay - Little Hogus (Beach) 5.8 miles
- Mounts Bay - Penzance (Beach) 6.1 miles