S
M
T
W
T
F
S
28
89°
70°
29
87°
71°
30
89°
71°
1
90°
72°
2
90°
72°
3
89°
71°
4
91°
72°
5
90°
69°
6
86°
67°
7
87°
68°
8
87°
67°
9
88°
68°
10
89°
71°
11
88°
70°
12
86°
71°
13
87°
71°
14
88°
70°
15
88°
70°
16
89°
72°
17
89°
73°
18
90°
72°
19
89°
73°
20
94°
71°
21
94°
70°
22
90°
69°
23
91°
71°
24
92°
69°
25
90°
70°
26
90°
70°
27
91°
69°
28
90°
69°
29
90°
70°
30
91°
70°
31
90°
69°
1
90°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Thomson
Thomson's July 2026 forecast shows daily high temperatures ranging from 86° to 94°, with overnight lows between 67° and 73°. The average high for July is 89° with an average low of 70°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Thomson. See also: August | September | October.
