S
M
T
W
T
F
S
27
76°
57°
28
77°
56°
29
77°
49°
30
69°
52°
1
75°
56°
2
76°
52°
3
75°
49°
4
70°
44°
5
64°
45°
6
65°
46°
7
68°
51°
8
72°
52°
9
72°
51°
10
72°
50°
11
65°
49°
12
62°
42°
13
61°
41°
14
Hist. Avg.
64°
46°
15
Hist. Avg.
64°
45°
16
Hist. Avg.
63°
45°
17
Hist. Avg.
63°
45°
18
Hist. Avg.
62°
44°
19
Hist. Avg.
62°
44°
20
Hist. Avg.
62°
44°
21
Hist. Avg.
61°
43°
22
Hist. Avg.
61°
43°
23
Hist. Avg.
61°
43°
24
Hist. Avg.
60°
42°
25
Hist. Avg.
60°
42°
26
Hist. Avg.
59°
42°
27
Hist. Avg.
59°
41°
28
Hist. Avg.
59°
41°
29
Hist. Avg.
58°
41°
30
Hist. Avg.
58°
40°
31
Hist. Avg.
57°
40°
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 61° to 77°, with overnight lows between 41° and 57°. The average high for October is 70° with an average low of 50°. 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.