S
M
T
W
T
F
S
28
78°
52°
29
78°
53°
30
79°
54°
1
78°
57°
2
77°
61°
3
80°
64°
4
90°
65°
5
93°
64°
6
92°
65°
7
94°
59°
8
88°
65°
9
Hist. Avg.
87°
62°
10
Hist. Avg.
87°
62°
11
Hist. Avg.
87°
62°
12
Hist. Avg.
88°
62°
13
Hist. Avg.
88°
63°
14
Hist. Avg.
88°
63°
15
Hist. Avg.
88°
63°
16
Hist. Avg.
88°
63°
17
Hist. Avg.
88°
63°
18
Hist. Avg.
88°
63°
19
Hist. Avg.
88°
63°
20
Hist. Avg.
88°
63°
21
Hist. Avg.
88°
63°
22
Hist. Avg.
88°
63°
23
Hist. Avg.
88°
63°
24
Hist. Avg.
89°
63°
25
Hist. Avg.
89°
63°
26
Hist. Avg.
89°
63°
27
Hist. Avg.
89°
63°
28
Hist. Avg.
89°
63°
29
Hist. Avg.
88°
63°
30
Hist. Avg.
88°
63°
31
Hist. Avg.
88°
63°
1
Hist. Avg.
88°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Belle Fourche
Belle Fourche's July 2026 forecast shows daily high temperatures ranging from 77° to 94°, with overnight lows between 52° and 65°. The average high for July is 84° with an average low of 60°. 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 Belle Fourche. See also: August | September | October.