S
M
T
W
T
F
S
26
83°
60°
27
83°
61°
28
73°
64°
29
78°
65°
30
80°
64°
31
84°
61°
1
84°
61°
2
77°
71°
3
79°
61°
4
83°
57°
5
84°
62°
6
89°
70°
7
89°
68°
8
85°
67°
9
86°
67°
10
83°
66°
11
82°
58°
12
81°
61°
13
79°
57°
14
75°
52°
15
73°
54°
16
74°
54°
17
75°
55°
18
74°
56°
19
77°
56°
20
78°
58°
21
79°
58°
22
77°
57°
23
76°
55°
24
72°
53°
25
73°
54°
26
78°
58°
27
80°
59°
28
80°
54°
29
71°
51°
30
70°
50°
31
70°
50°
1
71°
55°
2
72°
56°
3
73°
57°
4
70°
56°
5
74°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Thompson
Thompson's August 2026 forecast shows daily high temperatures ranging from 70° to 83°, with overnight lows between 50° and 66°. The average high for August is 75° with an average low of 56°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Thompson. See also: September | October | November.
