S
M
T
W
T
F
S
27
96°
73°
28
95°
73°
29
94°
75°
30
90°
76°
1
80°
70°
2
73°
69°
3
73°
69°
4
73°
69°
5
83°
66°
6
87°
65°
7
89°
65°
8
89°
64°
9
90°
68°
10
90°
59°
11
89°
71°
12
88°
71°
13
91°
76°
14
91°
75°
15
N/A
16
66°
47°
17
66°
47°
18
71°
52°
19
76°
59°
20
78°
61°
21
81°
65°
22
84°
65°
23
85°
64°
24
78°
60°
25
76°
58°
26
74°
60°
27
75°
62°
28
78°
61°
29
75°
58°
30
67°
49°
31
67°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Jonestown
Jonestown's October 2026 forecast shows daily high temperatures ranging from 66° to 85°, with overnight lows between 47° and 65°. The average high for October is 75° with an average low of 57°. 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 Jonestown. See also: November | December | January.