S
M
T
W
T
F
S
28
65°
49°
29
61°
49°
30
61°
52°
1
63°
47°
2
67°
48°
3
71°
56°
4
70°
52°
5
76°
49°
6
85°
44°
7
77°
49°
8
71°
52°
9
80°
47°
10
78°
50°
11
76°
52°
12
72°
51°
13
79°
43°
14
85°
45°
15
84°
48°
16
61°
50°
17
72°
52°
18
74°
50°
19
78°
53°
20
87°
57°
21
93°
59°
22
90°
61°
23
75°
58°
24
80°
57°
25
73°
61°
26
71°
56°
27
73°
55°
28
75°
55°
29
76°
55°
30
78°
54°
31
77°
55°
1
78°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in South Colby
South Colby's July 2026 forecast shows daily high temperatures ranging from 71° to 90°, with overnight lows between 54° and 61°. The average high for July is 77° with an average low of 57°. 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 South Colby. See also: August | September | October.