S
M
T
W
T
F
S
28
82°
65°
29
82°
65°
30
84°
64°
1
84°
66°
2
86°
66°
3
85°
65°
4
85°
66°
5
89°
66°
6
89°
65°
7
85°
67°
8
84°
66°
9
83°
64°
10
87°
61°
11
87°
61°
12
84°
63°
13
83°
60°
14
84°
67°
15
89°
60°
16
86°
60°
17
89°
61°
18
87°
60°
19
87°
61°
20
82°
67°
21
83°
68°
22
Hist. Avg.
86°
67°
23
Hist. Avg.
86°
66°
24
Hist. Avg.
86°
66°
25
Hist. Avg.
86°
66°
26
Hist. Avg.
86°
66°
27
Hist. Avg.
86°
66°
28
Hist. Avg.
86°
66°
29
Hist. Avg.
86°
66°
30
Hist. Avg.
86°
66°
31
Hist. Avg.
86°
66°
1
Hist. Avg.
86°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Louisa
Louisa's July 2026 forecast shows daily high temperatures ranging from 82° to 89°, with overnight lows between 60° and 68°. The average high for July is 85° with an average low of 64°. 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 Louisa. See also: August | September | October.