Yellowknife (Canada) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: -21° Celsius; Minimum nighttime temperature: -36° Celsius;
Maximum daytime temperature: -21 degrees Celsius; Minimum nighttime temperature: -36 degrees Celsius; -
Maximum daytime temperature: -20° Celsius; Minimum nighttime temperature: -32° Celsius;
Maximum daytime temperature: -20 degrees Celsius; Minimum nighttime temperature: -32 degrees Celsius; -
Maximum daytime temperature: -24° Celsius; Minimum nighttime temperature: -43° Celsius;
Maximum daytime temperature: -24 degrees Celsius; Minimum nighttime temperature: -43 degrees Celsius;
-
Maximum daytime temperature: -21° Celsius; Minimum nighttime temperature: -35° Celsius;
Maximum daytime temperature: -21 degrees Celsius; Minimum nighttime temperature: -35 degrees Celsius; -
Maximum daytime temperature: -18° Celsius; Minimum nighttime temperature: -35° Celsius;
Maximum daytime temperature: -18 degrees Celsius; Minimum nighttime temperature: -35 degrees Celsius;
-
Maximum daytime temperature: -17° Celsius; Minimum nighttime temperature: -23° Celsius;
Maximum daytime temperature: -17 degrees Celsius; Minimum nighttime temperature: -23 degrees Celsius;
-
Maximum daytime temperature: -15° Celsius; Minimum nighttime temperature: -20° Celsius;
Maximum daytime temperature: -15 degrees Celsius; Minimum nighttime temperature: -20 degrees Celsius;
Clear.
Sunrise:
Sunset:
L UV
No pollution data.
No pollen data.
7 day forecast for Yellowknife
Today (11 March 2026)
| Time |
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
-28°
|
-30°
|
-32°
|
-33°
|
-33°
|
| Feels like temperature (°C) |
-36°
|
-39°
|
-41°
|
-42°
|
-42°
|
| Wind direction and speed |
NW
5
|
WNW
5
|
WNW
5
|
WNW
5
|
WNW
6
|
| Wind gust (mph) |
8
|
8
|
8
|
9
|
10
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
59%
|
74%
|
78%
|
82%
|
85%
|
| UV | - | - | - | - | - |
Thursday (12 March 2026)
| 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) |
-34°
|
-34°
|
-34°
|
-35°
|
-36°
|
-36°
|
-36°
|
-36°
|
-36°
|
-35°
|
-31°
|
-27°
|
-25°
|
-24°
|
-22°
|
-21°
|
-21°
|
-21°
|
-21°
|
-22°
|
-22°
|
-24°
|
-25°
|
-27°
|
| Feels like temperature (°C) |
-43°
|
-43°
|
-44°
|
-45°
|
-45°
|
-45°
|
-46°
|
-46°
|
-46°
|
-44°
|
-38°
|
-35°
|
-33°
|
-31°
|
-30°
|
-29°
|
-29°
|
-29°
|
-28°
|
-29°
|
-29°
|
-32°
|
-32°
|
-34°
|
| Wind direction and speed (mph) |
NW
6
|
NW
6
|
WNW
6
|
WNW
6
|
WNW
6
|
W
6
|
W
6
|
W
6
|
W
6
|
W
5
|
W
3
|
WSW
5
|
WSW
5
|
WSW
6
|
WSW
6
|
WSW
6
|
WSW
7
|
WSW
7
|
W
6
|
W
5
|
W
5
|
W
5
|
WSW
5
|
WSW
5
|
| Wind gust (mph) |
9
|
8
|
8
|
8
|
8
|
8
|
8
|
8
|
8
|
8
|
10
|
11
|
12
|
13
|
14
|
14
|
14
|
14
|
12
|
10
|
9
|
8
|
8
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
P
|
| Humidity |
86%
|
89%
|
91%
|
92%
|
92%
|
92%
|
92%
|
91%
|
92%
|
84%
|
73%
|
65%
|
62%
|
61%
|
61%
|
59%
|
58%
|
59%
|
64%
|
71%
|
74%
|
78%
|
84%
|
90%
|
| UV | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Friday (13 March 2026)
| 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%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-26°
|
-25°
|
-26°
|
-27°
|
-28°
|
-28°
|
-30°
|
-31°
|
-32°
|
-31°
|
-29°
|
-27°
|
-26°
|
-25°
|
-25°
|
-24°
|
-24°
|
-24°
|
-26°
|
-29°
|
-32°
|
-34°
|
-35°
|
-36°
|
| Feels like temperature (°C) |
-33°
|
-33°
|
-34°
|
-35°
|
-37°
|
-37°
|
-39°
|
-41°
|
-42°
|
-40°
|
-39°
|
-37°
|
-35°
|
-34°
|
-33°
|
-33°
|
-32°
|
-33°
|
-34°
|
-38°
|
-41°
|
-43°
|
-44°
|
-45°
|
| Wind direction and speed (mph) |
WSW
5
|
W
5
|
W
5
|
WNW
6
|
NW
5
|
NW
6
|
NNW
6
|
NNW
7
|
NNW
7
|
NNW
6
|
NNW
7
|
NNW
7
|
NNW
7
|
NW
7
|
NW
7
|
NW
7
|
NW
7
|
NW
7
|
NW
6
|
NW
5
|
NW
5
|
NW
5
|
NW
5
|
NW
5
|
| Wind gust (mph) |
8
|
9
|
10
|
10
|
10
|
11
|
11
|
11
|
12
|
13
|
14
|
14
|
14
|
14
|
14
|
14
|
14
|
13
|
12
|
9
|
8
|
7
|
6
|
6
|
| Visibility (description) |
VP
|
VP
|
VP
|
P
|
M
|
P
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
87%
|
85%
|
88%
|
87%
|
87%
|
86%
|
85%
|
84%
|
86%
|
78%
|
71%
|
65%
|
57%
|
55%
|
51%
|
50%
|
48%
|
53%
|
54%
|
63%
|
74%
|
78%
|
81%
|
82%
|
| UV | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Saturday (14 March 2026)
| 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) |
-38°
|
-39°
|
-40°
|
-40°
|
-41°
|
-41°
|
-42°
|
-42°
|
-42°
|
-40°
|
-35°
|
-30°
|
-26°
|
-24°
|
-23°
|
-22°
|
-21°
|
-21°
|
-22°
|
-25°
|
-27°
|
-28°
|
-28°
|
-30°
|
| Feels like temperature (°C) |
-45°
|
-46°
|
-47°
|
-48°
|
-49°
|
-49°
|
-49°
|
-50°
|
-50°
|
-47°
|
-41°
|
-35°
|
-31°
|
-29°
|
-28°
|
-28°
|
-27°
|
-28°
|
-29°
|
-31°
|
-34°
|
-34°
|
-35°
|
-37°
|
| Wind direction and speed (mph) |
NW
4
|
NW
3
|
NW
3
|
WNW
3
|
W
4
|
W
3
|
WSW
3
|
SW
3
|
SW
3
|
SSW
3
|
SW
3
|
SW
3
|
SW
3
|
SW
3
|
SW
4
|
SW
5
|
WSW
5
|
WSW
5
|
WSW
5
|
SW
4
|
SW
4
|
WSW
4
|
W
4
|
WNW
4
|
| Wind gust (mph) |
5
|
5
|
5
|
5
|
5
|
5
|
4
|
4
|
5
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
11
|
10
|
8
|
7
|
6
|
6
|
6
|
5
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
G
|
G
|
VP
|
VP
|
VP
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
80%
|
78%
|
79%
|
78%
|
78%
|
81%
|
79%
|
78%
|
78%
|
77%
|
75%
|
63%
|
53%
|
49%
|
49%
|
50%
|
50%
|
57%
|
61%
|
68%
|
76%
|
79%
|
83%
|
83%
|
| UV | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Sunday (15 March 2026)
| 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) |
-31°
|
-31°
|
-32°
|
-33°
|
-33°
|
-33°
|
-34°
|
-34°
|
-34°
|
-33°
|
-30°
|
-26°
|
-23°
|
-21°
|
-20°
|
-19°
|
-18°
|
-19°
|
-21°
|
-24°
|
-27°
|
-29°
|
-31°
|
-32°
|
| Feels like temperature (°C) |
-39°
|
-39°
|
-40°
|
-41°
|
-41°
|
-41°
|
-42°
|
-43°
|
-43°
|
-40°
|
-36°
|
-31°
|
-27°
|
-25°
|
-24°
|
-24°
|
-23°
|
-24°
|
-27°
|
-30°
|
-33°
|
-36°
|
-38°
|
-40°
|
| Wind direction and speed (mph) |
NW
4
|
NW
4
|
NNW
5
|
NNW
5
|
NNW
5
|
NNW
4
|
NNW
5
|
NNW
5
|
N
5
|
N
4
|
N
3
|
NNW
2
|
W
2
|
W
2
|
W
3
|
W
4
|
W
4
|
W
4
|
WSW
4
|
WSW
3
|
WSW
4
|
SW
4
|
S
4
|
SSE
4
|
| Wind gust (mph) |
6
|
6
|
7
|
7
|
7
|
6
|
7
|
6
|
6
|
6
|
6
|
5
|
7
|
8
|
9
|
9
|
9
|
8
|
7
|
5
|
6
|
6
|
6
|
6
|
| Visibility (description) |
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
82%
|
85%
|
90%
|
90%
|
91%
|
92%
|
94%
|
94%
|
94%
|
90%
|
82%
|
70%
|
60%
|
54%
|
52%
|
50%
|
54%
|
56%
|
57%
|
74%
|
79%
|
84%
|
86%
|
86%
|
| UV | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Monday (16 March 2026)
| 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%
|
<5%
|
| Temperature (°C) |
-33°
|
-33°
|
-33°
|
-33°
|
-33°
|
-33°
|
-33°
|
-33°
|
-33°
|
-31°
|
-28°
|
-24°
|
-22°
|
-19°
|
-18°
|
-17°
|
-17°
|
-17°
|
-18°
|
-21°
|
| Feels like temperature (°C) |
-41°
|
-41°
|
-42°
|
-42°
|
-42°
|
-43°
|
-43°
|
-43°
|
-42°
|
-40°
|
-35°
|
-31°
|
-28°
|
-25°
|
-24°
|
-24°
|
-24°
|
-25°
|
-26°
|
-30°
|
| Wind direction and speed (mph) |
E
4
|
ENE
5
|
ENE
5
|
NE
5
|
NE
6
|
NE
6
|
NE
6
|
NE
6
|
NE
6
|
NE
5
|
NE
4
|
NE
4
|
NE
4
|
ENE
5
|
ENE
5
|
NE
6
|
NE
7
|
NE
8
|
NE
7
|
ENE
8
|
| Wind gust (mph) |
6
|
7
|
8
|
8
|
8
|
8
|
8
|
8
|
9
|
9
|
9
|
10
|
11
|
12
|
13
|
15
|
16
|
16
|
16
|
17
|
| Visibility (description) |
VG
|
G
|
G
|
M
|
VP
|
VP
|
P
|
VP
|
VP
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
88%
|
90%
|
95%
|
99%
|
99%
|
99%
|
99%
|
99%
|
99%
|
91%
|
75%
|
65%
|
55%
|
49%
|
46%
|
44%
|
45%
|
49%
|
50%
|
58%
|
| UV | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | - | - |
Tuesday (17 March 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
10%
|
20%
|
20%
|
30%
|
20%
|
20%
|
40%
|
| Temperature (°C) |
-21°
|
-22°
|
-23°
|
-22°
|
-18°
|
-16°
|
-15°
|
-17°
|
| Feels like temperature (°C) |
-30°
|
-32°
|
-33°
|
-32°
|
-28°
|
-24°
|
-23°
|
-25°
|
| Wind direction and speed (mph) |
ENE
9
|
ENE
9
|
ENE
10
|
ENE
10
|
E
10
|
E
10
|
E
9
|
ENE
8
|
| Wind gust (mph) |
17
|
18
|
19
|
20
|
21
|
20
|
18
|
17
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VP
|
| Humidity |
58%
|
58%
|
65%
|
65%
|
53%
|
49%
|
60%
|
82%
|
| UV | - | - | - | 1 | 1 | 1 | - | - |
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Forecast
Forecast for 8pm (UTC-6) Wednesday
Updated 00:22 (UTC) on Thu 12 Mar 2026
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