S
M
T
W
T
F
S
28
84°
66°
29
84°
65°
30
82°
61°
1
80°
60°
2
80°
62°
3
83°
61°
4
78°
64°
5
80°
65°
6
77°
58°
7
78°
58°
8
78°
60°
9
79°
64°
10
81°
66°
11
85°
66°
12
82°
65°
13
79°
64°
14
80°
65°
15
79°
64°
16
79°
61°
17
80°
63°
18
81°
65°
19
84°
66°
20
81°
60°
21
77°
58°
22
78°
60°
23
80°
63°
24
83°
65°
25
85°
66°
26
79°
66°
27
79°
64°
28
80°
60°
29
79°
66°
30
83°
67°
31
85°
66°
1
80°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in De Witt
De Witt's July 2026 forecast shows daily high temperatures ranging from 77° to 85°, with overnight lows between 58° and 67°. The average high for July is 81° with an average low of 63°. 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 De Witt. See also: August | September | October.
