S
M
T
W
T
F
S
26
88°
71°
27
96°
76°
28
95°
72°
29
94°
77°
30
95°
73°
31
96°
72°
1
88°
73°
2
86°
73°
3
89°
72°
4
86°
71°
5
93°
71°
6
93°
71°
7
94°
70°
8
93°
72°
9
94°
73°
10
96°
72°
11
97°
74°
12
91°
71°
13
N/A
14
95°
74°
15
92°
74°
16
96°
74°
17
98°
74°
18
97°
72°
19
93°
70°
20
93°
69°
21
94°
70°
22
94°
70°
23
93°
71°
24
91°
70°
25
92°
69°
26
90°
68°
27
90°
71°
28
90°
71°
29
87°
70°
30
89°
68°
31
90°
70°
1
88°
70°
2
89°
69°
3
89°
70°
4
88°
70°
5
90°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Dawson
Dawson's August 2026 forecast shows daily high temperatures ranging from 87° to 98°, with overnight lows between 68° and 74°. The average high for August is 92° 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 Dawson. See also: September | October | November.