Cornwall (Canada) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 10° Celsius; -
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 4° Celsius; -
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 5° Celsius;
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 11° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 11° Celsius; -
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 2° Celsius;
Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 2° Celsius; -
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 4° Celsius;
-
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 10° Celsius;
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 8° Celsius;
Partly cloudy.
Sunrise:
Sunset:
H UV
No pollution data.
No pollen data.
8 day forecast for Cornwall
Today (25 April 2025)
| Time |
21:00
|
22:00
|
23:00
|
|---|---|---|---|
| Weather symbols |  |
 |
|
| Chance of precipitation |
40%
|
20%
|
10%
|
| Temperature |
12°
|
12°
|
11°
|
| Feels like temperature (°C) |
10°
|
10°
|
9°
|
| Wind direction and speed |
ENE
10
|
ENE
10
|
ENE
10
|
| Wind gust (mph) |
23
|
23
|
22
|
| Visibility |
VG
|
VG
|
VG
|
| Humidity |
75%
|
81%
|
84%
|
| UV | - | - | - |
Saturday (26 April 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%
|
10%
|
20%
|
30%
|
40%
|
50%
|
70%
|
70%
|
80%
|
70%
|
70%
|
50%
|
50%
|
70%
|
70%
|
70%
|
70%
|
70%
|
60%
|
50%
|
40%
|
30%
|
30%
|
40%
|
| Temperature (°C) |
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
11°
|
11°
|
11°
|
12°
|
13°
|
14°
|
15°
|
14°
|
15°
|
14°
|
14°
|
12°
|
10°
|
9°
|
8°
|
7°
|
| Feels like temperature (°C) |
9°
|
9°
|
9°
|
9°
|
9°
|
8°
|
9°
|
9°
|
9°
|
10°
|
11°
|
11°
|
12°
|
14°
|
14°
|
14°
|
14°
|
13°
|
12°
|
9°
|
8°
|
6°
|
5°
|
4°
|
| Wind direction and speed (mph) |
ENE
10
|
ENE
10
|
ENE
9
|
ENE
9
|
ENE
8
|
ENE
8
|
ENE
8
|
ENE
7
|
ENE
6
|
ENE
5
|
ENE
5
|
NE
4
|
NNE
4
|
N
4
|
NNW
4
|
WNW
5
|
WNW
7
|
W
9
|
W
11
|
W
13
|
W
14
|
W
14
|
W
14
|
W
13
|
| Wind gust (mph) |
21
|
20
|
19
|
19
|
18
|
18
|
16
|
15
|
13
|
11
|
10
|
11
|
12
|
13
|
13
|
17
|
21
|
23
|
28
|
32
|
31
|
30
|
29
|
27
|
| Visibility (description) |
VG
|
G
|
G
|
G
|
G
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
| Humidity |
85%
|
86%
|
87%
|
88%
|
92%
|
93%
|
95%
|
96%
|
97%
|
98%
|
98%
|
98%
|
97%
|
94%
|
94%
|
94%
|
92%
|
92%
|
91%
|
91%
|
90%
|
87%
|
86%
|
85%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | - | - | - | - |
Sunday (27 April 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
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
 |
|
 |
|
|
|
|
 |
|
| Chance of precipitation |
40%
|
60%
|
80%
|
90%
|
90%
|
90%
|
90%
|
≥95%
|
≥95%
|
90%
|
80%
|
70%
|
40%
|
20%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
7°
|
6°
|
6°
|
5°
|
5°
|
4°
|
4°
|
4°
|
4°
|
5°
|
6°
|
6°
|
7°
|
9°
|
11°
|
13°
|
14°
|
15°
|
14°
|
13°
|
11°
|
9°
|
| Feels like temperature (°C) |
3°
|
3°
|
2°
|
1°
|
1°
|
1°
|
0°
|
1°
|
1°
|
1°
|
2°
|
3°
|
4°
|
7°
|
9°
|
11°
|
12°
|
12°
|
12°
|
11°
|
9°
|
7°
|
| Wind direction and speed (mph) |
W
12
|
WNW
12
|
WNW
12
|
WNW
11
|
NW
11
|
NW
11
|
NW
11
|
NNW
11
|
NNW
11
|
NNW
11
|
NNW
11
|
NNW
11
|
NNW
10
|
NNW
9
|
NNW
10
|
NNW
12
|
NNW
12
|
NNW
12
|
NNW
11
|
NNW
9
|
NNW
8
|
NW
7
|
| Wind gust (mph) |
27
|
26
|
26
|
25
|
26
|
26
|
26
|
26
|
25
|
26
|
26
|
25
|
24
|
24
|
27
|
29
|
29
|
28
|
24
|
19
|
17
|
14
|
| Visibility (description) |
M
|
M
|
M
|
M
|
M
|
P
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
88%
|
88%
|
89%
|
91%
|
92%
|
92%
|
92%
|
92%
|
92%
|
92%
|
91%
|
89%
|
86%
|
75%
|
59%
|
49%
|
45%
|
44%
|
43%
|
53%
|
58%
|
69%
|
| UV | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 1 | 2 | 3 | 3 | 5 | 4 | 3 | 1 | 1 | 1 | - | - |
Monday (28 April 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
7°
|
5°
|
8°
|
14°
|
17°
|
18°
|
13°
|
11°
|
| Feels like temperature (°C) |
5°
|
3°
|
7°
|
13°
|
15°
|
16°
|
12°
|
10°
|
| Wind direction and speed (mph) |
WNW
6
|
WSW
5
|
SW
5
|
SW
6
|
SW
7
|
SW
8
|
SW
6
|
S
6
|
| Wind gust (mph) |
11
|
11
|
15
|
19
|
19
|
18
|
12
|
19
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
79%
|
87%
|
77%
|
54%
|
40%
|
40%
|
70%
|
80%
|
| UV | - | - | 2 | 6 | 6 | 1 | - | - |
Tuesday (29 April 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
30%
|
60%
|
40%
|
50%
|
40%
|
40%
|
20%
|
| Temperature (°C) |
12°
|
12°
|
14°
|
18°
|
22°
|
21°
|
19°
|
15°
|
| Feels like temperature (°C) |
10°
|
10°
|
11°
|
15°
|
17°
|
18°
|
16°
|
12°
|
| Wind direction and speed (mph) |
S
9
|
SSW
10
|
SSW
12
|
SSW
16
|
SW
19
|
SW
19
|
WSW
16
|
WNW
14
|
| Wind gust (mph) |
22
|
26
|
36
|
43
|
46
|
41
|
37
|
33
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
| Humidity |
66%
|
61%
|
57%
|
61%
|
58%
|
72%
|
79%
|
73%
|
| UV | - | - | 1 | 5 | 3 | 1 | - | - |
Wednesday (30 April 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
8°
|
4°
|
3°
|
6°
|
10°
|
12°
|
9°
|
6°
|
| Feels like temperature (°C) |
4°
|
0°
|
-1°
|
3°
|
8°
|
10°
|
8°
|
5°
|
| Wind direction and speed (mph) |
NW
12
|
NW
10
|
NW
9
|
NW
8
|
NW
7
|
WNW
6
|
WNW
5
|
S
4
|
| Wind gust (mph) |
27
|
23
|
23
|
22
|
19
|
17
|
8
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
63%
|
56%
|
46%
|
41%
|
38%
|
37%
|
64%
|
74%
|
| UV | - | - | 2 | 6 | 6 | 2 | - | - |
Thursday (1 May 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
30%
|
| Temperature (°C) |
5°
|
4°
|
7°
|
13°
|
16°
|
17°
|
13°
|
12°
|
| Feels like temperature (°C) |
3°
|
2°
|
6°
|
12°
|
15°
|
16°
|
12°
|
11°
|
| Wind direction and speed (mph) |
SE
4
|
SE
4
|
SE
4
|
SE
4
|
SE
4
|
E
4
|
E
6
|
E
5
|
| Wind gust (mph) |
8
|
10
|
14
|
16
|
15
|
12
|
11
|
12
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
79%
|
83%
|
65%
|
41%
|
41%
|
44%
|
68%
|
79%
|
| UV | - | - | 2 | 6 | 6 | 1 | - | - |
Friday (2 May 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
40%
|
60%
|
50%
|
50%
|
60%
|
40%
|
40%
|
30%
|
| Temperature (°C) |
11°
|
11°
|
11°
|
15°
|
16°
|
16°
|
14°
|
12°
|
| Feels like temperature (°C) |
10°
|
9°
|
10°
|
13°
|
15°
|
15°
|
13°
|
10°
|
| Wind direction and speed (mph) |
SE
5
|
ESE
6
|
SE
7
|
S
8
|
SSW
8
|
SW
9
|
SW
8
|
W
8
|
| Wind gust (mph) |
13
|
16
|
21
|
21
|
22
|
22
|
18
|
20
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
G
|
G
|
G
|
G
|
| Humidity |
84%
|
89%
|
86%
|
74%
|
73%
|
76%
|
85%
|
85%
|
| UV | - | - | 1 | 3 | 4 | 1 | - | - |
Tooltip header
UK video forecast
weather map
Forecast
Forecast for 21:00 (UTC-4), Fri
Updated 00:57 (UTC+1) on Sat 26 Apr 2025
Loading map...