Yellowknife (Canada) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 5° Celsius;
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 5° Celsius; -
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 6° Celsius;
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 6° Celsius; -
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 8° Celsius;
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 7° Celsius; -
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 7° Celsius;
-
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 7° Celsius;
-
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 7° Celsius;
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 7° Celsius;
Cloudy.
Sunrise:
Sunset:
M UV
No pollution data.
No pollen data.
8 day forecast for Yellowknife
Today (17 May 2025)
| Time |
22:00
|
23:00
|
|---|---|---|
| Weather symbols |  |
|
| Chance of precipitation |
<5%
|
10%
|
| Temperature |
7°
|
7°
|
| Feels like temperature (°C) |
5°
|
4°
|
| Wind direction and speed |
SE
10
|
SE
9
|
| Wind gust (mph) |
20
|
20
|
| Visibility |
VG
|
VG
|
| Humidity |
70%
|
70%
|
| UV | - | - |
Sunday (18 May 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%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
7°
|
6°
|
6°
|
6°
|
5°
|
5°
|
5°
|
5°
|
6°
|
7°
|
8°
|
9°
|
10°
|
11°
|
11°
|
12°
|
12°
|
12°
|
13°
|
12°
|
11°
|
10°
|
9°
|
8°
|
| Feels like temperature (°C) |
4°
|
3°
|
3°
|
3°
|
3°
|
2°
|
2°
|
3°
|
3°
|
4°
|
6°
|
7°
|
8°
|
9°
|
10°
|
10°
|
11°
|
11°
|
11°
|
11°
|
10°
|
9°
|
7°
|
6°
|
| Wind direction and speed (mph) |
SE
9
|
SE
10
|
SE
9
|
SE
9
|
SE
8
|
ESE
8
|
ESE
7
|
ESE
8
|
ESE
8
|
ESE
8
|
SE
8
|
SE
8
|
SE
8
|
SE
8
|
SE
8
|
SSE
8
|
SE
8
|
SE
7
|
SE
7
|
ESE
6
|
ESE
6
|
E
7
|
E
7
|
ESE
8
|
| Wind gust (mph) |
20
|
20
|
19
|
18
|
17
|
16
|
16
|
16
|
17
|
18
|
18
|
18
|
19
|
19
|
19
|
19
|
18
|
17
|
16
|
14
|
14
|
14
|
15
|
15
|
| Visibility (description) |
VG
|
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
72%
|
69%
|
71%
|
72%
|
71%
|
74%
|
75%
|
74%
|
73%
|
67%
|
64%
|
59%
|
57%
|
56%
|
54%
|
53%
|
52%
|
53%
|
54%
|
58%
|
66%
|
76%
|
84%
|
85%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 3 | 5 | 5 | 4 | 4 | 3 | 2 | 1 | 1 | 1 | - | - | - |
Monday (19 May 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
|
21:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
| Temperature (°C) |
8°
|
7°
|
7°
|
7°
|
6°
|
6°
|
7°
|
7°
|
8°
|
9°
|
10°
|
12°
|
13°
|
13°
|
14°
|
15°
|
15°
|
15°
|
15°
|
12°
|
| Feels like temperature (°C) |
6°
|
5°
|
5°
|
4°
|
4°
|
4°
|
4°
|
5°
|
6°
|
7°
|
9°
|
10°
|
11°
|
12°
|
12°
|
13°
|
13°
|
13°
|
13°
|
10°
|
| Wind direction and speed (mph) |
ESE
7
|
ESE
7
|
ESE
7
|
ESE
8
|
SE
7
|
SE
7
|
SE
7
|
SE
7
|
SE
8
|
SE
8
|
SE
8
|
SE
8
|
SE
8
|
SE
9
|
SE
9
|
SE
10
|
SE
10
|
SE
10
|
ESE
9
|
ESE
10
|
| Wind gust (mph) |
15
|
15
|
15
|
14
|
14
|
15
|
15
|
16
|
17
|
18
|
19
|
20
|
20
|
22
|
22
|
22
|
22
|
22
|
22
|
21
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
84%
|
85%
|
83%
|
84%
|
84%
|
84%
|
83%
|
76%
|
74%
|
68%
|
65%
|
61%
|
58%
|
54%
|
51%
|
48%
|
47%
|
50%
|
52%
|
67%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | 4 | 5 | 5 | 5 | 4 | 3 | 2 | 1 | - |
Tuesday (20 May 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
10°
|
9°
|
8°
|
10°
|
13°
|
15°
|
15°
|
12°
|
| Feels like temperature (°C) |
8°
|
6°
|
6°
|
8°
|
11°
|
13°
|
12°
|
10°
|
| Wind direction and speed (mph) |
ESE
9
|
ESE
9
|
E
8
|
ESE
9
|
ESE
10
|
ESE
10
|
ESE
11
|
E
10
|
| Wind gust (mph) |
20
|
19
|
21
|
22
|
24
|
25
|
24
|
21
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
74%
|
79%
|
82%
|
69%
|
54%
|
42%
|
44%
|
66%
|
| UV | - | - | 1 | 2 | 4 | 4 | 1 | - |
Wednesday (21 May 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
20%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
9°
|
8°
|
7°
|
9°
|
11°
|
12°
|
13°
|
11°
|
| Feels like temperature (°C) |
7°
|
5°
|
4°
|
6°
|
9°
|
10°
|
11°
|
9°
|
| Wind direction and speed (mph) |
E
9
|
E
9
|
E
9
|
E
10
|
ESE
11
|
ESE
10
|
ESE
10
|
ESE
9
|
| Wind gust (mph) |
21
|
21
|
23
|
26
|
26
|
24
|
22
|
20
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
VG
|
| Humidity |
76%
|
85%
|
87%
|
78%
|
68%
|
65%
|
61%
|
74%
|
| UV | - | - | 1 | 2 | 4 | 2 | 1 | - |
Thursday (22 May 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
20%
|
20%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
9°
|
8°
|
8°
|
9°
|
11°
|
12°
|
13°
|
11°
|
| Feels like temperature (°C) |
7°
|
6°
|
6°
|
7°
|
9°
|
11°
|
12°
|
9°
|
| Wind direction and speed (mph) |
E
9
|
E
8
|
E
8
|
ESE
8
|
SE
9
|
SE
9
|
SE
7
|
SE
6
|
| Wind gust (mph) |
19
|
19
|
20
|
22
|
23
|
20
|
17
|
15
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
82%
|
87%
|
87%
|
79%
|
68%
|
64%
|
63%
|
75%
|
| UV | - | - | 1 | 2 | 4 | 3 | 1 | - |
Friday (23 May 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
20%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
8°
|
7°
|
7°
|
10°
|
12°
|
14°
|
14°
|
12°
|
| Feels like temperature (°C) |
7°
|
6°
|
6°
|
8°
|
11°
|
12°
|
13°
|
11°
|
| Wind direction and speed (mph) |
SE
7
|
SE
6
|
SE
5
|
SE
7
|
SSE
6
|
S
6
|
SSE
6
|
ESE
5
|
| Wind gust (mph) |
14
|
14
|
16
|
17
|
18
|
17
|
15
|
13
|
| Visibility (description) |
VG
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
83%
|
92%
|
89%
|
76%
|
65%
|
56%
|
56%
|
71%
|
| UV | - | - | 1 | 2 | 4 | 4 | 1 | - |
Saturday (24 May 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
10%
|
<5%
|
10%
|
<5%
|
<5%
|
10%
|
| Temperature (°C) |
9°
|
8°
|
7°
|
10°
|
13°
|
14°
|
14°
|
12°
|
| Feels like temperature (°C) |
8°
|
6°
|
6°
|
9°
|
11°
|
13°
|
13°
|
11°
|
| Wind direction and speed (mph) |
E
6
|
E
6
|
ENE
6
|
ENE
6
|
ESE
6
|
ESE
6
|
ENE
7
|
ENE
6
|
| Wind gust (mph) |
14
|
13
|
16
|
17
|
18
|
17
|
17
|
14
|
| Visibility (description) |
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
86%
|
89%
|
87%
|
74%
|
59%
|
53%
|
53%
|
67%
|
| UV | - | - | 1 | 2 | 5 | 4 | 1 | - |
Tooltip header
UK video forecast
weather map
Forecast
Forecast for 22:00 (UTC-6), Sat
Updated 01:22 (UTC+1) on Sun 18 May 2025
Loading map...
More from the Met Office
-
CAUSES OF CLIMATE CHANGE
Causes of climate change
Read -
MET OFFICE FOR SCHOOLS
Weather warriors DIY activity
Read -
WEATHER
What are the different types of rain?
Read -
WHO WE ARE
D-Day - the most important weather forecast in history
Read -
NEWS AND MEDIA
High-resolution weather modelling
Read -
SEASONAL ADVICE
3 tips for staying safe in fog
Read