S
M
T
W
T
F
S
28
81°
62°
29
80°
57°
30
81°
60°
1
84°
59°
2
83°
56°
3
79°
56°
4
79°
59°
5
84°
61°
6
88°
66°
7
88°
67°
8
87°
66°
9
88°
67°
10
87°
64°
11
86°
58°
12
81°
58°
13
80°
59°
14
82°
58°
15
88°
66°
16
85°
66°
17
84°
58°
18
Hist. Avg.
84°
63°
19
Hist. Avg.
84°
63°
20
Hist. Avg.
84°
63°
21
Hist. Avg.
84°
63°
22
Hist. Avg.
84°
63°
23
Hist. Avg.
84°
63°
24
Hist. Avg.
84°
63°
25
Hist. Avg.
84°
63°
26
Hist. Avg.
84°
63°
27
Hist. Avg.
83°
63°
28
Hist. Avg.
83°
63°
29
Hist. Avg.
83°
63°
30
Hist. Avg.
83°
62°
31
Hist. Avg.
83°
62°
1
Hist. Avg.
83°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Marion
Marion's July 2026 forecast shows daily high temperatures ranging from 79° to 88°, with overnight lows between 56° and 67°. The average high for July is 84° with an average low of 61°. 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 Marion. See also: August | September | October.
