S
M
T
W
T
F
S
27
87°
56°
28
86°
52°
29
88°
52°
30
91°
54°
1
90°
68°
2
87°
72°
3
83°
71°
4
78°
69°
5
80°
66°
6
78°
58°
7
73°
55°
8
75°
57°
9
78°
59°
10
77°
56°
11
75°
54°
12
77°
53°
13
79°
54°
14
78°
53°
15
77°
52°
16
77°
56°
17
75°
55°
18
77°
53°
19
77°
54°
20
75°
47°
21
70°
45°
22
70°
45°
23
71°
46°
24
73°
48°
25
73°
53°
26
77°
53°
27
78°
52°
28
73°
49°
29
67°
47°
30
71°
45°
31
72°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Thompson
Thompson's October 2026 forecast shows daily high temperatures ranging from 67° to 90°, with overnight lows between 45° and 72°. The average high for October is 76° with an average low of 55°. 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 Thompson. See also: November | December | January.