S
M
T
W
T
F
S
26
74°
47°
27
69°
54°
28
67°
50°
29
71°
49°
30
75°
51°
31
77°
50°
1
75°
48°
2
70°
48°
3
62°
55°
4
63°
52°
5
67°
52°
6
65°
51°
7
62°
53°
8
66°
53°
9
69°
54°
10
69°
51°
11
66°
53°
12
67°
52°
13
66°
53°
14
65°
51°
15
64°
52°
16
61°
48°
17
65°
50°
18
64°
51°
19
60°
48°
20
59°
47°
21
60°
47°
22
59°
48°
23
58°
46°
24
57°
46°
25
58°
47°
26
58°
43°
27
59°
43°
28
58°
49°
29
58°
48°
30
57°
49°
31
57°
46°
1
56°
45°
2
56°
44°
3
57°
43°
4
56°
46°
5
55°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Gateway
Gateway's August 2026 forecast shows daily high temperatures ranging from 55° to 69°, with overnight lows between 43° and 55°. The average high for August is 61° with an average low of 49°. 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 Gateway. See also: September | October | November.
