S
M
T
W
T
F
S
28
78°
60°
29
91°
73°
30
92°
78°
1
92°
77°
2
90°
67°
3
84°
69°
4
79°
63°
5
83°
59°
6
84°
58°
7
86°
62°
8
87°
67°
9
82°
63°
10
81°
63°
11
83°
64°
12
82°
63°
13
83°
65°
14
84°
65°
15
84°
64°
16
85°
64°
17
83°
63°
18
78°
66°
19
78°
66°
20
79°
60°
21
78°
60°
22
78°
64°
23
79°
66°
24
78°
65°
25
79°
66°
26
82°
66°
27
78°
67°
28
85°
68°
29
85°
68°
30
86°
67°
31
85°
68°
1
86°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Fort Atkinson
Fort Atkinson's July 2026 forecast shows daily high temperatures ranging from 78° to 87°, with overnight lows between 58° and 68°. The average high for July is 82° with an average low of 64°. 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 Fort Atkinson. See also: August | September | October.