S
M
T
W
T
F
S
26
89°
70°
27
85°
69°
28
84°
67°
29
85°
69°
30
90°
70°
31
90°
70°
1
85°
69°
2
86°
70°
3
91°
62°
4
84°
62°
5
85°
64°
6
84°
63°
7
85°
62°
8
84°
61°
9
84°
62°
10
85°
63°
11
87°
68°
12
89°
68°
13
90°
63°
14
84°
63°
15
84°
67°
16
85°
64°
17
87°
61°
18
84°
63°
19
83°
60°
20
84°
61°
21
85°
63°
22
88°
67°
23
89°
66°
24
90°
67°
25
89°
66°
26
90°
65°
27
89°
66°
28
88°
65°
29
87°
64°
30
86°
58°
31
82°
56°
1
81°
56°
2
81°
58°
3
82°
58°
4
81°
59°
5
87°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Watson
Watson's August 2026 forecast shows daily high temperatures ranging from 81° to 91°, with overnight lows between 56° and 70°. The average high for August is 86° with an average low of 64°. 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 Watson. See also: September | October | November.