S
M
T
W
T
F
S
27
54°
33°
28
52°
31°
29
50°
30°
30
50°
28°
1
44°
23°
2
47°
31°
3
46°
24°
4
46°
28°
5
47°
25°
6
43°
22°
7
46°
22°
8
47°
26°
9
48°
25°
10
47°
24°
11
46°
30°
12
46°
30°
13
41°
26°
14
41°
21°
15
40°
20°
16
40°
20°
17
44°
25°
18
38°
21°
19
37°
20°
20
37°
19°
21
38°
24°
22
36°
23°
23
36°
19°
24
37°
21°
25
36°
27°
26
37°
27°
27
36°
26°
28
37°
23°
29
36°
18°
30
43°
25°
31
43°
27°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Johnston Ridge Observatory
Johnston Ridge Observatory's October 2026 forecast shows daily high temperatures ranging from 36° to 54°, with overnight lows between 18° and 33°. The average high for October is 43° with an average low of 25°. 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 Johnston Ridge Observatory. See also: November | December | January.
