Ottawa (Canada) 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: 9° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 4° Celsius; -
Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 3° Celsius;
-
Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: 0° Celsius;
Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: 0° Celsius; -
Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: 1° Celsius;
Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: 1° Celsius; -
Maximum daytime temperature: 3° Celsius; Minimum nighttime temperature: -2° Celsius;
Maximum daytime temperature: 3° Celsius; Minimum nighttime temperature: -2° Celsius;
-
Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -2° Celsius;
Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -2° Celsius;
Light rain changing to overcast by early evening.
Sunrise:
Sunset:
L UV
No pollution data.
No pollen data.
7 day forecast for Ottawa
Today (3 November 2025)
| Time |
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%
|
90%
|
70%
|
30%
|
10%
|
<5%
|
<5%
|
10%
|
10%
|
| Temperature |
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
| Feels like temperature (°C) |
5°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
3°
|
3°
|
3°
|
| Wind direction and speed |
SW
12
|
SW
11
|
SW
10
|
WSW
10
|
WSW
10
|
WSW
10
|
W
12
|
W
13
|
W
13
|
W
14
|
| Wind gust (mph) |
27
|
25
|
23
|
23
|
23
|
25
|
29
|
30
|
31
|
31
|
| Visibility |
P
|
M
|
M
|
P
|
M
|
G
|
G
|
VG
|
VG
|
VG
|
| Humidity |
92%
|
92%
|
92%
|
91%
|
92%
|
91%
|
87%
|
83%
|
77%
|
74%
|
| UV | 1 | 1 | 1 | - | - | - | - | - | - | - |
Tuesday (4 November 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 |
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
7°
|
7°
|
6°
|
6°
|
6°
|
6°
|
6°
|
5°
|
6°
|
6°
|
7°
|
8°
|
8°
|
9°
|
9°
|
9°
|
8°
|
7°
|
7°
|
6°
|
6°
|
6°
|
6°
|
6°
|
| Feels like temperature (°C) |
3°
|
3°
|
2°
|
2°
|
2°
|
2°
|
2°
|
2°
|
2°
|
3°
|
4°
|
4°
|
5°
|
5°
|
5°
|
5°
|
5°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
3°
|
| Wind direction and speed (mph) |
WNW
14
|
WNW
14
|
WNW
14
|
WNW
14
|
WNW
14
|
WNW
13
|
WNW
12
|
WNW
11
|
W
10
|
W
12
|
WNW
13
|
WNW
14
|
WNW
15
|
WNW
15
|
WNW
15
|
WNW
13
|
WNW
11
|
WNW
10
|
W
8
|
W
8
|
W
7
|
W
7
|
WSW
6
|
WSW
6
|
| Wind gust (mph) |
31
|
32
|
32
|
32
|
31
|
28
|
26
|
24
|
26
|
30
|
32
|
33
|
34
|
34
|
33
|
30
|
25
|
20
|
18
|
16
|
15
|
14
|
14
|
14
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
74%
|
73%
|
72%
|
72%
|
68%
|
68%
|
70%
|
71%
|
70%
|
65%
|
63%
|
55%
|
51%
|
43%
|
45%
|
46%
|
52%
|
56%
|
61%
|
65%
|
68%
|
70%
|
73%
|
76%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Wednesday (5 November 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%
|
30%
|
40%
|
40%
|
40%
|
50%
|
50%
|
60%
|
70%
|
60%
|
60%
|
50%
|
30%
|
30%
|
20%
|
20%
|
20%
|
10%
|
| Temperature (°C) |
5°
|
5°
|
5°
|
5°
|
4°
|
4°
|
4°
|
4°
|
5°
|
5°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
5°
|
5°
|
5°
|
5°
|
4°
|
4°
|
| Feels like temperature (°C) |
3°
|
3°
|
3°
|
2°
|
2°
|
2°
|
3°
|
3°
|
3°
|
3°
|
4°
|
4°
|
5°
|
5°
|
5°
|
4°
|
4°
|
4°
|
3°
|
3°
|
2°
|
2°
|
1°
|
1°
|
| Wind direction and speed (mph) |
WSW
6
|
WSW
6
|
WSW
5
|
WSW
5
|
WSW
5
|
SW
5
|
SW
4
|
SW
4
|
SW
4
|
SW
5
|
SW
5
|
SW
5
|
SW
4
|
WSW
4
|
W
4
|
W
5
|
W
4
|
W
4
|
W
5
|
W
6
|
W
6
|
W
8
|
WNW
8
|
WNW
8
|
| Wind gust (mph) |
13
|
12
|
12
|
12
|
11
|
10
|
9
|
10
|
12
|
13
|
14
|
14
|
13
|
11
|
11
|
11
|
11
|
11
|
12
|
15
|
18
|
18
|
19
|
20
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
G
|
VG
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
77%
|
78%
|
82%
|
82%
|
85%
|
86%
|
86%
|
86%
|
88%
|
86%
|
86%
|
88%
|
90%
|
90%
|
90%
|
90%
|
93%
|
93%
|
93%
|
95%
|
94%
|
94%
|
93%
|
92%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Thursday (6 November 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 |
10%
|
10%
|
10%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
4°
|
4°
|
4°
|
4°
|
3°
|
3°
|
3°
|
3°
|
3°
|
3°
|
4°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
4°
|
4°
|
3°
|
3°
|
2°
|
2°
|
2°
|
| Feels like temperature (°C) |
1°
|
1°
|
0°
|
0°
|
0°
|
-1°
|
-1°
|
-1°
|
-1°
|
-1°
|
0°
|
1°
|
1°
|
2°
|
2°
|
2°
|
2°
|
1°
|
1°
|
1°
|
0°
|
0°
|
0°
|
-1°
|
| Wind direction and speed (mph) |
WNW
9
|
WNW
9
|
WNW
9
|
WNW
10
|
WNW
10
|
WNW
9
|
WNW
9
|
WNW
9
|
WNW
10
|
NW
10
|
NW
11
|
WNW
11
|
WNW
10
|
WNW
11
|
WNW
11
|
WNW
10
|
WNW
9
|
W
6
|
W
6
|
W
6
|
WSW
5
|
WSW
5
|
WSW
5
|
WSW
5
|
| Wind gust (mph) |
20
|
21
|
22
|
22
|
22
|
21
|
21
|
21
|
25
|
26
|
26
|
26
|
26
|
27
|
26
|
24
|
18
|
13
|
12
|
11
|
10
|
10
|
10
|
10
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
91%
|
90%
|
89%
|
88%
|
85%
|
81%
|
81%
|
80%
|
78%
|
70%
|
61%
|
51%
|
44%
|
42%
|
41%
|
42%
|
42%
|
48%
|
55%
|
58%
|
61%
|
64%
|
67%
|
68%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | - | - | - | - | - | - | - |
Friday (7 November 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 |
<5%
|
<5%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
20%
|
20%
|
10%
|
20%
|
40%
|
50%
|
70%
|
80%
|
80%
|
90%
|
80%
|
90%
|
80%
|
50%
|
| Temperature (°C) |
2°
|
2°
|
2°
|
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
2°
|
3°
|
3°
|
3°
|
4°
|
3°
|
4°
|
4°
|
4°
|
4°
|
4°
|
5°
|
| Feels like temperature (°C) |
0°
|
0°
|
0°
|
0°
|
0°
|
-1°
|
-1°
|
-2°
|
-2°
|
-1°
|
-1°
|
-1°
|
0°
|
0°
|
0°
|
0°
|
0°
|
0°
|
1°
|
1°
|
2°
|
| Wind direction and speed (mph) |
SW
4
|
SW
4
|
SSW
4
|
SSW
4
|
S
4
|
SSE
4
|
SSE
5
|
SE
6
|
SE
6
|
SE
7
|
SE
8
|
SE
9
|
SE
9
|
SE
10
|
ESE
9
|
ESE
8
|
ESE
9
|
ESE
9
|
ESE
9
|
SE
9
|
SSW
9
|
| Wind gust (mph) |
9
|
8
|
8
|
9
|
10
|
10
|
13
|
15
|
17
|
19
|
21
|
22
|
23
|
23
|
22
|
22
|
22
|
21
|
20
|
21
|
24
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
G
|
G
|
M
|
P
|
P
|
P
|
P
|
P
|
P
|
M
|
| Humidity |
69%
|
71%
|
73%
|
73%
|
75%
|
76%
|
79%
|
78%
|
80%
|
76%
|
74%
|
76%
|
82%
|
87%
|
92%
|
94%
|
95%
|
96%
|
97%
|
97%
|
97%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - |
Saturday (8 November 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
30%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
4°
|
3°
|
2°
|
2°
|
3°
|
2°
|
0°
|
-1°
|
| Feels like temperature (°C) |
0°
|
-2°
|
-2°
|
-3°
|
-1°
|
-1°
|
-2°
|
-4°
|
| Wind direction and speed (mph) |
W
10
|
WNW
10
|
NW
10
|
NW
10
|
NW
10
|
NW
7
|
WNW
5
|
NW
5
|
| Wind gust (mph) |
25
|
25
|
25
|
24
|
23
|
17
|
13
|
12
|
| Visibility (description) |
G
|
G
|
VG
|
G
|
G
|
VG
|
VG
|
VG
|
| Humidity |
95%
|
89%
|
83%
|
64%
|
52%
|
52%
|
60%
|
59%
|
| UV | - | - | 1 | 2 | 2 | 1 | - | - |
Sunday (9 November 2025)
| Time |
01:00
|
04:00
|
07:00
|
10:00
|
13:00
|
16:00
|
19:00
|
22:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
10%
|
20%
|
30%
|
30%
|
30%
|
30%
|
30%
|
| Temperature (°C) |
-2°
|
-2°
|
-2°
|
0°
|
2°
|
2°
|
1°
|
0°
|
| Feels like temperature (°C) |
-4°
|
-5°
|
-5°
|
-4°
|
-1°
|
-2°
|
-3°
|
-3°
|
| Wind direction and speed (mph) |
WNW
4
|
NW
4
|
N
5
|
NE
8
|
NNE
8
|
NNE
7
|
N
8
|
NNW
7
|
| Wind gust (mph) |
11
|
12
|
19
|
22
|
21
|
20
|
20
|
18
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
65%
|
68%
|
69%
|
58%
|
50%
|
60%
|
77%
|
76%
|
| UV | - | - | 1 | 2 | 1 | 1 | - | - |
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Forecast for 14:00 (UTC-5), Mon
Updated 12:31 (UTC) on Mon 3 Nov 2025
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