New
Use our new forecast design or give feedback on our website.
Thorold (Canada) weather
Find a forecast
Nearest forecast to your detected location
Forecast days
-
-5° Maximum daytime temperature: -5° Celsius; -8° Minimum nighttime temperature: -8° Celsius;
Sunrise:
Sunset:
Overcast.L UVNo pollution data.No pollen data.-5° Maximum daytime temperature: -5° Celsius; -8° Minimum nighttime temperature: -8° Celsius; -
0° Maximum daytime temperature: 0° Celsius; 0° Minimum nighttime temperature: 0° Celsius;
Sunrise:
Sunset:
Overcast changing to sunny intervals by late morning.L UVNo pollution data.No pollen data.0° Maximum daytime temperature: 0° Celsius; 0° Minimum nighttime temperature: 0° Celsius; -
1° Maximum daytime temperature: 1° Celsius; -4° Minimum nighttime temperature: -4° Celsius;
Sunrise:
Sunset:
Light snow changing to overcast by lunchtime.L UVNo pollution data.No pollen data.1° Maximum daytime temperature: 1° Celsius; -4° Minimum nighttime temperature: -4° Celsius; -
-1° Maximum daytime temperature: -1° Celsius; -7° Minimum nighttime temperature: -7° Celsius;
Sunrise:
Sunset:
Overcast.L UVNo pollution data.No pollen data.-1° Maximum daytime temperature: -1° Celsius; -7° Minimum nighttime temperature: -7° Celsius; -
-4° Maximum daytime temperature: -4° Celsius; -7° Minimum nighttime temperature: -7° Celsius;
Sunrise:
Sunset:
Partly cloudy changing to sunny intervals by late morning.L UVNo pollution data.No pollen data.-4° Maximum daytime temperature: -4° Celsius; -7° Minimum nighttime temperature: -7° Celsius; -
0° Maximum daytime temperature: 0° Celsius; -2° Minimum nighttime temperature: -2° Celsius;
Sunrise:
Sunset:
Overcast changing to light snow by lunchtime.L UVNo pollution data.No pollen data.0° Maximum daytime temperature: 0° Celsius; -2° Minimum nighttime temperature: -2° Celsius; -
2° Maximum daytime temperature: 2° Celsius; -4° Minimum nighttime temperature: -4° Celsius;
Sunrise:
Sunset:
Light rain changing to sleet by lunchtime.L UVNo pollution data.No pollen data.2° Maximum daytime temperature: 2° Celsius; -4° Minimum nighttime temperature: -4° Celsius;
Overcast.
L UV
No pollution data.
No pollen data.
Overcast changing to sunny intervals by late morning.
L UV
No pollution data.
No pollen data.
Light snow changing to overcast by lunchtime.
L UV
No pollution data.
No pollen data.
Overcast.
L UV
No pollution data.
No pollen data.
Partly cloudy changing to sunny intervals by late morning.
L UV
No pollution data.
No pollen data.
Overcast changing to light snow by lunchtime.
L UV
No pollution data.
No pollen data.
Light rain changing to sleet by lunchtime.
L UV
No pollution data.
No pollen data.
7 day forecast for Thorold
Today (4 December 2025)
| Time |
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%
|
| Temperature (°C) |
-5°
|
-5°
|
-5°
|
-5°
|
-5°
|
-6°
|
-6°
|
-6°
|
-6°
|
-6°
|
-7°
|
-7°
|
-7°
|
-8°
|
| Feels like temperature (°C) |
-12°
|
-13°
|
-13°
|
-13°
|
-13°
|
-13°
|
-13°
|
-13°
|
-12°
|
-12°
|
-12°
|
-11°
|
-10°
|
-10°
|
| Wind direction and speed (mph) |
WNW
17
|
WNW
17
|
WNW
18
|
WNW
19
|
WNW
17
|
NW
17
|
NW
14
|
NW
13
|
NNW
11
|
NNW
10
|
NNW
7
|
N
5
|
N
3
|
SSE
2
|
| Wind gust (mph) |
37
|
39
|
39
|
39
|
37
|
34
|
29
|
25
|
22
|
18
|
13
|
10
|
8
|
7
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
63%
|
59%
|
56%
|
56%
|
55%
|
56%
|
57%
|
55%
|
54%
|
52%
|
55%
|
56%
|
56%
|
57%
|
| UV | 1 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Friday (5 December 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%
|
<5%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-8°
|
-8°
|
-8°
|
-7°
|
-7°
|
-6°
|
-5°
|
-5°
|
-5°
|
-4°
|
-4°
|
-3°
|
-2°
|
-2°
|
-1°
|
-1°
|
-1°
|
-1°
|
-1°
|
-1°
|
-1°
|
-1°
|
0°
|
0°
|
| Feels like temperature (°C) |
-11°
|
-12°
|
-13°
|
-13°
|
-12°
|
-12°
|
-11°
|
-11°
|
-12°
|
-11°
|
-10°
|
-9°
|
-8°
|
-8°
|
-7°
|
-6°
|
-6°
|
-6°
|
-6°
|
-6°
|
-6°
|
-6°
|
-6°
|
-6°
|
| Wind direction and speed (mph) |
SSE
3
|
SSE
5
|
SSE
6
|
SSE
7
|
SSE
9
|
S
10
|
S
11
|
S
12
|
S
13
|
S
14
|
SSW
14
|
SSW
14
|
SSW
14
|
SW
14
|
SW
13
|
SW
13
|
SW
12
|
SSW
11
|
SSW
11
|
SSW
12
|
SSW
12
|
SSW
12
|
SSW
13
|
SSW
13
|
| Wind gust (mph) |
8
|
11
|
13
|
17
|
19
|
21
|
23
|
24
|
25
|
27
|
28
|
27
|
28
|
27
|
27
|
26
|
23
|
21
|
21
|
22
|
23
|
24
|
24
|
24
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
57%
|
59%
|
64%
|
67%
|
69%
|
72%
|
69%
|
67%
|
62%
|
55%
|
49%
|
44%
|
42%
|
43%
|
44%
|
48%
|
55%
|
58%
|
63%
|
61%
|
61%
|
58%
|
57%
|
59%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Saturday (6 December 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%
|
<5%
|
<5%
|
<5%
|
10%
|
20%
|
40%
|
60%
|
70%
|
60%
|
40%
|
10%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
<5%
|
| Temperature (°C) |
0°
|
0°
|
0°
|
0°
|
0°
|
1°
|
1°
|
0°
|
0°
|
0°
|
0°
|
0°
|
1°
|
1°
|
1°
|
1°
|
0°
|
0°
|
-1°
|
-1°
|
-1°
|
-2°
|
-2°
|
-2°
|
| Feels like temperature (°C) |
-5°
|
-5°
|
-5°
|
-5°
|
-5°
|
-5°
|
-5°
|
-5°
|
-5°
|
-5°
|
-5°
|
-5°
|
-4°
|
-4°
|
-4°
|
-5°
|
-5°
|
-6°
|
-6°
|
-6°
|
-6°
|
-7°
|
-7°
|
-7°
|
| Wind direction and speed (mph) |
SSW
13
|
SSW
13
|
SSW
13
|
SSW
14
|
SSW
14
|
SSW
14
|
SSW
14
|
SW
15
|
SW
15
|
SW
13
|
WSW
14
|
WSW
13
|
WSW
13
|
WSW
14
|
W
13
|
W
13
|
W
12
|
W
11
|
W
11
|
W
11
|
W
10
|
W
10
|
WNW
10
|
WNW
9
|
| Wind gust (mph) |
25
|
25
|
26
|
26
|
27
|
28
|
29
|
29
|
29
|
29
|
28
|
28
|
29
|
30
|
29
|
28
|
25
|
25
|
24
|
23
|
22
|
21
|
20
|
19
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
M
|
M
|
M
|
M
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
59%
|
60%
|
62%
|
62%
|
64%
|
65%
|
70%
|
82%
|
91%
|
93%
|
91%
|
89%
|
81%
|
71%
|
68%
|
67%
|
68%
|
71%
|
70%
|
69%
|
72%
|
72%
|
72%
|
73%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Sunday (7 December 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%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
20%
|
10%
|
10%
|
20%
|
20%
|
10%
|
10%
|
| Temperature (°C) |
-2°
|
-2°
|
-2°
|
-3°
|
-3°
|
-3°
|
-3°
|
-3°
|
-3°
|
-3°
|
-2°
|
-2°
|
-2°
|
-2°
|
-2°
|
-2°
|
-2°
|
-3°
|
-3°
|
-3°
|
-3°
|
-4°
|
-4°
|
-4°
|
| Feels like temperature (°C) |
-7°
|
-7°
|
-7°
|
-7°
|
-7°
|
-7°
|
-6°
|
-7°
|
-7°
|
-6°
|
-6°
|
-6°
|
-6°
|
-7°
|
-7°
|
-7°
|
-7°
|
-8°
|
-9°
|
-9°
|
-9°
|
-10°
|
-10°
|
-10°
|
| Wind direction and speed (mph) |
WNW
9
|
WNW
8
|
WNW
8
|
WNW
8
|
WNW
7
|
WNW
6
|
WNW
6
|
WNW
5
|
W
5
|
W
5
|
WSW
6
|
WSW
7
|
WSW
8
|
W
9
|
W
10
|
W
10
|
W
10
|
WNW
10
|
WNW
11
|
WNW
11
|
WNW
11
|
WNW
11
|
NW
11
|
NW
12
|
| Wind gust (mph) |
18
|
16
|
17
|
15
|
14
|
13
|
12
|
11
|
12
|
14
|
15
|
19
|
19
|
21
|
22
|
22
|
22
|
22
|
23
|
23
|
23
|
23
|
23
|
24
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
72%
|
71%
|
71%
|
68%
|
67%
|
68%
|
71%
|
73%
|
73%
|
67%
|
66%
|
60%
|
62%
|
62%
|
59%
|
59%
|
64%
|
66%
|
66%
|
66%
|
70%
|
70%
|
72%
|
70%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Monday (8 December 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
|
22:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |||||||||||||||||||||
| Chance of precipitation |
10%
|
20%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
<5%
|
| Temperature (°C) |
-4°
|
-5°
|
-5°
|
-5°
|
-6°
|
-6°
|
-6°
|
-7°
|
-7°
|
-7°
|
-6°
|
-5°
|
-5°
|
-5°
|
-5°
|
-5°
|
-5°
|
-6°
|
-7°
|
-7°
|
-6°
|
| Feels like temperature (°C) |
-10°
|
-11°
|
-12°
|
-12°
|
-12°
|
-12°
|
-13°
|
-13°
|
-13°
|
-13°
|
-12°
|
-11°
|
-10°
|
-10°
|
-9°
|
-9°
|
-10°
|
-10°
|
-11°
|
-11°
|
-11°
|
| Wind direction and speed (mph) |
NW
11
|
NW
10
|
NNW
11
|
NNW
11
|
N
11
|
N
11
|
N
10
|
N
10
|
N
10
|
N
9
|
N
9
|
N
8
|
N
7
|
N
7
|
N
7
|
N
6
|
N
6
|
N
6
|
NNE
5
|
NE
6
|
S
7
|
| Wind gust (mph) |
22
|
23
|
22
|
22
|
22
|
22
|
21
|
19
|
20
|
19
|
20
|
18
|
17
|
17
|
16
|
14
|
12
|
11
|
12
|
15
|
16
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
70%
|
67%
|
65%
|
64%
|
63%
|
64%
|
62%
|
63%
|
66%
|
61%
|
55%
|
53%
|
51%
|
48%
|
46%
|
46%
|
50%
|
53%
|
58%
|
57%
|
56%
|
| UV | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | - | - | - | - |
Tuesday (9 December 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | ||||||||
| Chance of precipitation |
<5%
|
20%
|
50%
|
40%
|
60%
|
30%
|
10%
|
20%
|
| Temperature (°C) |
-6°
|
-5°
|
-4°
|
-3°
|
-1°
|
-1°
|
-1°
|
-1°
|
| Feels like temperature (°C) |
-11°
|
-11°
|
-11°
|
-10°
|
-8°
|
-6°
|
-6°
|
-6°
|
| Wind direction and speed (mph) |
S
8
|
S
10
|
S
13
|
S
15
|
SSW
16
|
SSW
12
|
SW
9
|
SW
8
|
| Wind gust (mph) |
19
|
25
|
29
|
34
|
32
|
26
|
21
|
19
|
| Visibility (description) |
VG
|
VG
|
VG
|
G
|
M
|
G
|
G
|
VG
|
| Humidity |
60%
|
56%
|
59%
|
87%
|
85%
|
86%
|
87%
|
88%
|
| UV | - | - | 1 | 1 | 1 | 1 | - | - |
Wednesday (10 December 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | ||||||||
| Chance of precipitation |
30%
|
60%
|
60%
|
70%
|
70%
|
60%
|
60%
|
60%
|
| Temperature (°C) |
-1°
|
-1°
|
-1°
|
0°
|
1°
|
0°
|
0°
|
-1°
|
| Feels like temperature (°C) |
-6°
|
-5°
|
-5°
|
-5°
|
-4°
|
-5°
|
-5°
|
-6°
|
| Wind direction and speed (mph) |
S
8
|
S
8
|
S
9
|
S
11
|
SSW
11
|
SSW
11
|
SW
10
|
WSW
10
|
| Wind gust (mph) |
18
|
19
|
21
|
22
|
24
|
24
|
22
|
22
|
| Visibility (description) |
VG
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
| Humidity |
89%
|
92%
|
92%
|
91%
|
92%
|
93%
|
95%
|
95%
|
| UV | - | - | 1 | 1 | 1 | 1 | - | - |
Tooltip header
UK video forecast
weather map
Forecast
Forecast for 10am (UTC-5) Thursday
Updated 12:32 (UTC) on Thu 4 Dec 2025
Loading map...