S
M
T
W
T
F
S
28
50°
43°
29
45°
41°
30
48°
38°
1
52°
40°
2
51°
42°
3
50°
43°
4
49°
41°
5
51°
39°
6
54°
43°
7
53°
44°
8
51°
42°
9
51°
42°
10
72°
49°
11
58°
51°
12
53°
49°
13
54°
51°
14
57°
46°
15
56°
47°
16
58°
46°
17
59°
45°
18
57°
46°
19
55°
47°
20
59°
46°
21
61°
48°
22
60°
47°
23
66°
48°
24
62°
50°
25
61°
49°
26
61°
47°
27
60°
46°
28
60°
47°
29
64°
47°
30
67°
51°
31
62°
50°
1
61°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Matanuska-Susitna Census Subarea
Matanuska-Susitna Census Subarea's July 2026 forecast shows daily high temperatures ranging from 53° to 72°, with overnight lows between 45° and 51°. The average high for July is 60° with an average low of 48°. 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 Matanuska-Susitna Census Subarea. See also: August | September | October.