S
M
T
W
T
F
S
26
94°
74°
27
93°
72°
28
97°
75°
29
94°
75°
30
88°
69°
31
90°
65°
1
90°
69°
2
80°
69°
3
83°
68°
4
85°
68°
5
92°
72°
6
95°
72°
7
96°
72°
8
95°
74°
9
96°
72°
10
96°
73°
11
96°
74°
12
93°
72°
13
94°
74°
14
99°
73°
15
84°
65°
16
84°
65°
17
92°
72°
18
91°
71°
19
93°
73°
20
93°
72°
21
92°
71°
22
92°
71°
23
91°
72°
24
91°
71°
25
90°
72°
26
90°
70°
27
89°
71°
28
91°
70°
29
89°
69°
30
90°
70°
31
90°
70°
1
89°
69°
2
91°
70°
3
90°
69°
4
89°
69°
5
89°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Underwood
Underwood's August 2026 forecast shows daily high temperatures ranging from 80° to 99°, with overnight lows between 65° and 74°. The average high for August is 91° with an average low of 71°. 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 Underwood. See also: September | October | November.
