S
M
T
W
T
F
S
28
81°
49°
29
86°
54°
30
89°
54°
1
88°
53°
2
87°
55°
3
90°
56°
4
94°
59°
5
95°
58°
6
90°
57°
7
88°
56°
8
90°
58°
9
94°
59°
10
93°
57°
11
92°
58°
12
88°
57°
13
88°
57°
14
89°
57°
15
88°
58°
16
88°
57°
17
89°
57°
18
88°
58°
19
88°
58°
20
89°
57°
21
88°
58°
22
89°
59°
23
92°
59°
24
89°
58°
25
89°
57°
26
88°
56°
27
88°
57°
28
89°
58°
29
90°
58°
30
89°
57°
31
89°
58°
1
93°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Upper Lake-Nice
Upper Lake-Nice's July 2026 forecast shows daily high temperatures ranging from 81° to 95°, with overnight lows between 49° and 59°. The average high for July is 89° 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 Upper Lake-Nice. See also: August | September | October.