S
M
T
W
T
F
S
28
74°
52°
29
74°
55°
30
83°
57°
1
84°
56°
2
85°
57°
3
87°
56°
4
87°
52°
5
84°
50°
6
81°
50°
7
82°
59°
8
86°
55°
9
88°
51°
10
81°
54°
11
77°
48°
12
78°
47°
13
74°
49°
14
77°
45°
15
75°
47°
16
78°
53°
17
83°
50°
18
82°
55°
19
78°
58°
20
87°
53°
21
81°
58°
22
84°
55°
23
89°
58°
24
86°
62°
25
87°
57°
26
87°
60°
27
88°
59°
28
Hist. Avg.
88°
60°
29
Hist. Avg.
88°
60°
30
Hist. Avg.
88°
60°
31
Hist. Avg.
88°
60°
1
Hist. Avg.
88°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Mount Rushmore Ut
Mount Rushmore Ut's July 2026 forecast shows daily high temperatures ranging from 74° to 89°, with overnight lows between 45° and 62°. The average high for July is 82° with an average low of 54°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Mount Rushmore Ut. See also: August | September | October.