S
M
T
W
T
F
S
26
78°
68°
27
79°
64°
28
78°
64°
29
83°
69°
30
85°
69°
31
85°
65°
1
78°
63°
2
84°
69°
3
77°
59°
4
76°
65°
5
79°
63°
6
78°
61°
7
80°
60°
8
81°
59°
9
81°
67°
10
82°
64°
11
78°
62°
12
82°
58°
13
75°
58°
14
77°
59°
15
79°
62°
16
77°
61°
17
75°
56°
18
75°
58°
19
78°
61°
20
78°
65°
21
81°
66°
22
77°
67°
23
83°
66°
24
82°
59°
25
82°
60°
26
81°
56°
27
77°
64°
28
80°
58°
29
79°
56°
30
74°
54°
31
73°
56°
1
73°
55°
2
74°
55°
3
73°
56°
4
71°
52°
5
71°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Eagan
Eagan's August 2026 forecast shows daily high temperatures ranging from 71° to 85°, with overnight lows between 52° and 69°. The average high for August is 78° 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 Eagan. See also: September | October | November.
