S
M
T
W
T
F
S
26
83°
65°
27
83°
66°
28
84°
66°
29
84°
65°
30
85°
65°
31
84°
66°
1
87°
72°
2
89°
71°
3
89°
71°
4
88°
70°
5
89°
66°
6
86°
64°
7
82°
64°
8
82°
65°
9
83°
65°
10
83°
66°
11
86°
65°
12
85°
68°
13
87°
69°
14
88°
70°
15
89°
70°
16
89°
69°
17
88°
70°
18
88°
68°
19
87°
67°
20
81°
67°
21
82°
69°
22
83°
69°
23
81°
63°
24
83°
66°
25
84°
69°
26
86°
63°
27
86°
65°
28
82°
69°
29
86°
69°
30
87°
67°
31
85°
67°
1
86°
66°
2
85°
67°
3
83°
66°
4
84°
66°
5
83°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Ashton-Sandy Spring
Ashton-Sandy Spring's August 2026 forecast shows daily high temperatures ranging from 81° to 89°, with overnight lows between 63° and 72°. The average high for August is 85° 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 Ashton-Sandy Spring. See also: September | October | November.
