S
M
T
W
T
F
S
26
99°
71°
27
99°
73°
28
100°
71°
29
99°
73°
30
100°
66°
31
93°
67°
1
92°
66°
2
92°
69°
3
93°
67°
4
93°
67°
5
94°
68°
6
94°
68°
7
93°
70°
8
94°
70°
9
95°
72°
10
97°
70°
11
97°
68°
12
96°
69°
13
97°
71°
14
98°
68°
15
97°
67°
16
94°
66°
17
95°
67°
18
94°
65°
19
93°
66°
20
92°
65°
21
93°
65°
22
90°
66°
23
96°
69°
24
97°
68°
25
Hist. Avg.
93°
67°
26
Hist. Avg.
93°
67°
27
Hist. Avg.
93°
67°
28
Hist. Avg.
93°
67°
29
Hist. Avg.
92°
66°
30
Hist. Avg.
92°
66°
31
Hist. Avg.
92°
66°
1
Hist. Avg.
92°
66°
2
Hist. Avg.
91°
66°
3
Hist. Avg.
91°
65°
4
Hist. Avg.
91°
65°
5
Hist. Avg.
91°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Roswell
Roswell's August 2026 forecast shows daily high temperatures ranging from 90° to 100°, with overnight lows between 65° and 73°. The average high for August is 95° with an average low of 68°. 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 Roswell. See also: September | October | November.
