S
M
T
W
T
F
S
26
79°
61°
27
81°
63°
28
77°
63°
29
76°
62°
30
78°
63°
31
81°
62°
1
82°
63°
2
80°
62°
3
83°
62°
4
83°
62°
5
78°
59°
6
79°
61°
7
78°
56°
8
77°
55°
9
77°
55°
10
78°
57°
11
81°
61°
12
83°
62°
13
84°
62°
14
84°
58°
15
78°
61°
16
78°
61°
17
77°
59°
18
77°
58°
19
79°
56°
20
76°
60°
21
80°
57°
22
80°
58°
23
79°
57°
24
82°
57°
25
82°
59°
26
81°
58°
27
82°
59°
28
81°
60°
29
82°
61°
30
81°
59°
31
79°
52°
1
75°
52°
2
75°
53°
3
76°
52°
4
78°
57°
5
79°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Hico
Hico's August 2026 forecast shows daily high temperatures ranging from 75° to 84°, with overnight lows between 52° and 63°. The average high for August is 79° with an average low of 59°. 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 Hico. See also: September | October | November.