S
M
T
W
T
F
S
27
44°
29°
28
43°
31°
29
43°
28°
30
44°
28°
1
45°
29°
2
42°
32°
3
42°
34°
4
41°
33°
5
41°
31°
6
42°
30°
7
39°
29°
8
39°
25°
9
43°
25°
10
47°
30°
11
41°
29°
12
40°
25°
13
39°
26°
14
38°
27°
15
39°
22°
16
38°
22°
17
34°
26°
18
34°
22°
19
35°
18°
20
32°
20°
21
31°
28°
22
35°
28°
23
39°
26°
24
38°
22°
25
35°
22°
26
31°
24°
27
34°
25°
28
36°
22°
29
36°
19°
30
32°
20°
31
30°
18°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Whitehorse
Whitehorse's October 2026 forecast shows daily high temperatures ranging from 30° to 47°, with overnight lows between 18° and 34°. The average high for October is 38° with an average low of 26°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Whitehorse. See also: November | December | January.
