S
M
T
W
T
F
S
26
84°
66°
27
85°
65°
28
84°
67°
29
91°
68°
30
92°
67°
31
83°
64°
1
87°
66°
2
91°
67°
3
82°
60°
4
85°
64°
5
84°
57°
6
88°
62°
7
90°
60°
8
89°
59°
9
86°
64°
10
90°
60°
11
82°
56°
12
83°
54°
13
80°
55°
14
81°
57°
15
79°
58°
16
80°
55°
17
80°
54°
18
81°
58°
19
82°
63°
20
86°
65°
21
89°
65°
22
90°
64°
23
91°
61°
24
90°
55°
25
81°
53°
26
80°
57°
27
83°
60°
28
86°
53°
29
86°
50°
30
78°
57°
31
79°
59°
1
77°
59°
2
85°
58°
3
81°
50°
4
77°
48°
5
74°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Platte
Platte's August 2026 forecast shows daily high temperatures ranging from 74° to 92°, with overnight lows between 48° and 68°. The average high for August is 84° with an average low of 59°. 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 Platte. See also: September | October | November.