S
M
T
W
T
F
S
28
91°
69°
29
92°
70°
30
94°
71°
1
94°
73°
2
93°
72°
3
92°
71°
4
88°
70°
5
87°
69°
6
85°
68°
7
86°
66°
8
83°
65°
9
82°
67°
10
85°
66°
11
82°
65°
12
81°
65°
13
85°
64°
14
83°
61°
15
83°
61°
16
82°
62°
17
85°
64°
18
87°
66°
19
88°
67°
20
84°
66°
21
81°
66°
22
82°
65°
23
82°
66°
24
83°
66°
25
83°
65°
26
82°
66°
27
82°
66°
28
83°
65°
29
84°
66°
30
84°
64°
31
82°
60°
1
81°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Grayson Springs
Grayson Springs's July 2026 forecast shows daily high temperatures ranging from 81° to 94°, with overnight lows between 60° and 73°. The average high for July is 85° 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 Grayson Springs. See also: August | September | October.