S
M
T
W
T
F
S
26
101°
71°
27
101°
72°
28
100°
71°
29
98°
69°
30
97°
69°
31
95°
68°
1
100°
71°
2
100°
70°
3
102°
70°
4
103°
71°
5
103°
70°
6
102°
71°
7
101°
71°
8
100°
65°
9
101°
65°
10
99°
68°
11
100°
70°
12
101°
70°
13
101°
69°
14
100°
68°
15
97°
66°
16
95°
64°
17
94°
63°
18
93°
63°
19
93°
64°
20
92°
62°
21
91°
62°
22
92°
63°
23
92°
63°
24
93°
67°
25
94°
69°
26
97°
67°
27
94°
67°
28
96°
66°
29
98°
64°
30
96°
64°
31
95°
65°
1
91°
64°
2
93°
64°
3
96°
63°
4
96°
67°
5
97°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Terra Bella
Terra Bella's August 2026 forecast shows daily high temperatures ranging from 91° to 103°, with overnight lows between 62° and 72°. The average high for August is 97° 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 Terra Bella. See also: September | October | November.