S
M
T
W
T
F
S
28
62°
51°
29
65°
48°
30
55°
46°
1
56°
46°
2
64°
46°
3
65°
46°
4
66°
47°
5
66°
44°
6
69°
43°
7
65°
49°
8
53°
41°
9
48°
43°
10
64°
45°
11
67°
43°
12
62°
41°
13
61°
43°
14
57°
42°
15
62°
43°
16
60°
41°
17
62°
44°
18
60°
40°
19
58°
42°
20
61°
42°
21
64°
39°
22
59°
40°
23
63°
41°
24
58°
38°
25
59°
38°
26
59°
39°
27
57°
38°
28
57°
39°
29
58°
39°
30
59°
38°
31
60°
40°
1
58°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Mentasta Lake
Mentasta Lake's July 2026 forecast shows daily high temperatures ranging from 48° to 67°, with overnight lows between 38° and 45°. The average high for July is 59° with an average low of 41°. 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 Mentasta Lake. See also: August | September | October.
