S
M
T
W
T
F
S
28
82°
69°
29
87°
69°
30
91°
73°
1
100°
72°
2
100°
69°
3
100°
72°
4
99°
73°
5
97°
70°
6
94°
68°
7
89°
71°
8
86°
69°
9
90°
72°
10
86°
70°
11
85°
68°
12
77°
68°
13
72°
64°
14
86°
64°
15
97°
70°
16
95°
71°
17
92°
70°
18
87°
69°
19
86°
68°
20
83°
63°
21
82°
64°
22
86°
67°
23
88°
65°
24
87°
64°
25
88°
65°
26
84°
62°
27
89°
67°
28
89°
67°
29
88°
65°
30
84°
67°
31
84°
67°
1
87°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Fincastle
Fincastle's July 2026 forecast shows daily high temperatures ranging from 72° to 97°, with overnight lows between 62° and 71°. The average high for July is 86° with an average low of 66°. 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 Fincastle. See also: August | September | October.