S
M
T
W
T
F
S
28
81°
44°
29
73°
39°
30
72°
38°
1
73°
45°
2
78°
46°
3
76°
40°
4
74°
40°
5
76°
44°
6
79°
48°
7
87°
44°
8
83°
51°
9
87°
48°
10
86°
46°
11
83°
51°
12
91°
48°
13
85°
40°
14
78°
41°
15
80°
46°
16
86°
45°
17
87°
49°
18
93°
53°
19
95°
56°
20
95°
52°
21
Hist. Avg.
89°
48°
22
Hist. Avg.
89°
48°
23
Hist. Avg.
89°
48°
24
Hist. Avg.
89°
48°
25
Hist. Avg.
89°
48°
26
Hist. Avg.
89°
48°
27
Hist. Avg.
90°
48°
28
Hist. Avg.
90°
48°
29
Hist. Avg.
90°
48°
30
Hist. Avg.
90°
48°
31
Hist. Avg.
90°
48°
1
Hist. Avg.
90°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Elgin
Elgin's July 2026 forecast shows daily high temperatures ranging from 72° to 95°, with overnight lows between 38° and 56°. The average high for July is 83° with an average low of 46°. 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 Elgin. See also: August | September | October.