S
M
T
W
T
F
S
29
65°
53°
30
69°
40°
1
71°
52°
2
68°
45°
3
66°
51°
4
64°
45°
5
64°
50°
6
71°
51°
7
65°
48°
8
58°
44°
9
62°
44°
10
72°
51°
11
62°
50°
12
65°
51°
13
72°
42°
14
78°
46°
15
75°
55°
16
70°
46°
17
71°
53°
18
77°
48°
19
79°
54°
20
77°
52°
21
72°
48°
22
71°
55°
23
67°
55°
24
57°
53°
25
68°
51°
26
70°
44°
27
67°
54°
28
76°
45°
29
81°
47°
30
82°
52°
31
83°
54°
1
73°
54°
2
74°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Watson Lake
Watson Lake's July 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for July is ° with an average low of °. 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 Watson Lake. See also: August | September | October.