S
M
T
W
T
F
S
26
68°
53°
27
69°
55°
28
68°
53°
29
69°
53°
30
69°
52°
31
68°
53°
1
69°
51°
2
69°
49°
3
68°
51°
4
69°
54°
5
69°
54°
6
68°
53°
7
68°
53°
8
65°
49°
9
68°
52°
10
67°
53°
11
69°
55°
12
68°
54°
13
66°
54°
14
65°
50°
15
65°
53°
16
66°
52°
17
64°
51°
18
65°
54°
19
65°
53°
20
66°
53°
21
64°
52°
22
64°
52°
23
65°
50°
24
64°
52°
25
66°
53°
26
65°
49°
27
64°
48°
28
64°
51°
29
67°
54°
30
67°
52°
31
64°
51°
1
63°
51°
2
Hist. Avg.
63°
48°
3
Hist. Avg.
63°
48°
4
Hist. Avg.
63°
48°
5
Hist. Avg.
63°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Cargill
Cargill's August 2026 forecast shows daily high temperatures ranging from 63° to 69°, with overnight lows between 48° and 55°. The average high for August is 67° with an average low of 52°. 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 Cargill. See also: September | October | November.