S
M
T
W
T
F
S
26
85°
59°
27
86°
58°
28
82°
58°
29
86°
59°
30
86°
58°
31
85°
57°
1
86°
53°
2
77°
57°
3
79°
55°
4
78°
50°
5
77°
48°
6
78°
50°
7
77°
51°
8
79°
50°
9
Hist. Avg.
76°
54°
10
Hist. Avg.
75°
54°
11
Hist. Avg.
75°
54°
12
Hist. Avg.
75°
54°
13
Hist. Avg.
75°
53°
14
Hist. Avg.
74°
53°
15
Hist. Avg.
74°
53°
16
Hist. Avg.
74°
53°
17
Hist. Avg.
73°
52°
18
Hist. Avg.
73°
52°
19
Hist. Avg.
73°
52°
20
Hist. Avg.
72°
52°
21
Hist. Avg.
72°
51°
22
Hist. Avg.
72°
51°
23
Hist. Avg.
71°
51°
24
Hist. Avg.
71°
50°
25
Hist. Avg.
70°
50°
26
Hist. Avg.
70°
50°
27
Hist. Avg.
69°
49°
28
Hist. Avg.
69°
49°
29
Hist. Avg.
69°
49°
30
Hist. Avg.
68°
48°
31
Hist. Avg.
68°
48°
1
Hist. Avg.
67°
48°
2
Hist. Avg.
67°
47°
3
Hist. Avg.
66°
47°
4
Hist. Avg.
66°
47°
5
Hist. Avg.
65°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Tompkins
Tompkins's August 2026 forecast shows daily high temperatures ranging from 77° to 86°, with overnight lows between 48° and 59°. The average high for August is 82° with an average low of 55°. 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 Tompkins. See also: September | October | November.