S
M
T
W
T
F
S
26
97°
81°
27
99°
77°
28
91°
75°
29
90°
72°
30
86°
72°
31
91°
67°
1
77°
65°
2
85°
63°
3
87°
64°
4
91°
70°
5
90°
70°
6
90°
71°
7
90°
69°
8
93°
72°
9
97°
72°
10
90°
69°
11
93°
70°
12
91°
71°
13
87°
74°
14
87°
65°
15
85°
66°
16
90°
69°
17
92°
70°
18
92°
70°
19
90°
66°
20
86°
66°
21
84°
69°
22
88°
69°
23
87°
68°
24
86°
68°
25
86°
63°
26
83°
61°
27
85°
66°
28
83°
66°
29
78°
65°
30
81°
68°
31
82°
67°
1
86°
66°
2
83°
63°
3
82°
64°
4
84°
63°
5
82°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Tightwad
Tightwad's August 2026 forecast shows daily high temperatures ranging from 77° to 97°, with overnight lows between 61° and 74°. The average high for August is 87° with an average low of 67°. 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 Tightwad. See also: September | October | November.