S
M
T
W
T
F
S
27
58°
24°
28
66°
23°
29
58°
36°
30
56°
27°
1
58°
18°
2
60°
28°
3
56°
27°
4
66°
25°
5
76°
33°
6
66°
34°
7
53°
29°
8
57°
35°
9
55°
31°
10
34°
23°
11
37°
15°
12
48°
20°
13
53°
28°
14
49°
25°
15
50°
24°
16
58°
29°
17
58°
29°
18
56°
29°
19
54°
30°
20
55°
28°
21
53°
29°
22
56°
29°
23
56°
31°
24
55°
30°
25
55°
30°
26
54°
29°
27
54°
29°
28
53°
28°
29
46°
28°
30
52°
27°
31
51°
28°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Rocky Mountain House
Rocky Mountain House's October 2026 forecast shows daily high temperatures ranging from 34° to 58°, with overnight lows between 15° and 35°. The average high for October is 52° with an average low of 28°. 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 Rocky Mountain House. See also: November | December | January.