S
M
T
W
T
F
S
26
91°
69°
27
91°
70°
28
95°
71°
29
95°
71°
30
94°
70°
31
94°
69°
1
91°
69°
2
94°
71°
3
94°
71°
4
96°
69°
5
93°
69°
6
92°
67°
7
91°
68°
8
89°
69°
9
92°
69°
10
91°
70°
11
93°
70°
12
94°
69°
13
Hist. Avg.
95°
72°
14
Hist. Avg.
95°
72°
15
Hist. Avg.
95°
72°
16
Hist. Avg.
94°
72°
17
Hist. Avg.
94°
72°
18
Hist. Avg.
94°
72°
19
Hist. Avg.
94°
72°
20
Hist. Avg.
94°
72°
21
Hist. Avg.
94°
72°
22
Hist. Avg.
94°
71°
23
Hist. Avg.
94°
71°
24
Hist. Avg.
94°
71°
25
Hist. Avg.
94°
71°
26
Hist. Avg.
93°
71°
27
Hist. Avg.
93°
71°
28
Hist. Avg.
93°
71°
29
Hist. Avg.
93°
70°
30
Hist. Avg.
93°
70°
31
Hist. Avg.
92°
70°
1
Hist. Avg.
92°
70°
2
Hist. Avg.
92°
70°
3
Hist. Avg.
92°
70°
4
Hist. Avg.
92°
69°
5
Hist. Avg.
91°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Forbes
Forbes's August 2026 forecast shows daily high temperatures ranging from 89° to 96°, with overnight lows between 67° and 71°. The average high for August is 93° with an average low of 70°. 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 Forbes. See also: September | October | November.