S
M
T
W
T
F
S
26
94°
59°
27
96°
59°
28
98°
62°
29
98°
62°
30
97°
61°
31
93°
61°
1
93°
62°
2
94°
59°
3
92°
59°
4
92°
62°
5
94°
64°
6
97°
60°
7
94°
60°
8
94°
62°
9
95°
63°
10
96°
65°
11
95°
63°
12
95°
59°
13
96°
60°
14
96°
61°
15
94°
58°
16
Hist. Avg.
94°
56°
17
Hist. Avg.
94°
55°
18
Hist. Avg.
94°
55°
19
Hist. Avg.
94°
55°
20
Hist. Avg.
94°
55°
21
Hist. Avg.
94°
54°
22
Hist. Avg.
93°
54°
23
Hist. Avg.
93°
54°
24
Hist. Avg.
93°
54°
25
Hist. Avg.
93°
53°
26
Hist. Avg.
93°
53°
27
Hist. Avg.
92°
53°
28
Hist. Avg.
92°
52°
29
Hist. Avg.
92°
52°
30
Hist. Avg.
92°
52°
31
Hist. Avg.
92°
52°
1
Hist. Avg.
91°
51°
2
Hist. Avg.
91°
51°
3
Hist. Avg.
91°
51°
4
Hist. Avg.
91°
50°
5
Hist. Avg.
90°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Elgin
Elgin's August 2026 forecast shows daily high temperatures ranging from 92° to 98°, with overnight lows between 58° and 65°. The average high for August is 95° 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 August weather will actually feel in Elgin. See also: September | October | November.
