S
M
T
W
T
F
S
26
75°
55°
27
74°
59°
28
79°
59°
29
74°
60°
30
81°
55°
31
79°
59°
1
79°
58°
2
78°
59°
3
81°
59°
4
81°
61°
5
80°
59°
6
82°
54°
7
81°
52°
8
74°
51°
9
74°
56°
10
73°
55°
11
71°
56°
12
72°
51°
13
72°
53°
14
74°
51°
15
75°
56°
16
74°
55°
17
73°
57°
18
78°
53°
19
78°
55°
20
77°
58°
21
79°
56°
22
77°
51°
23
Hist. Avg.
78°
55°
24
Hist. Avg.
78°
55°
25
Hist. Avg.
78°
55°
26
Hist. Avg.
78°
54°
27
Hist. Avg.
78°
54°
28
Hist. Avg.
77°
54°
29
Hist. Avg.
77°
54°
30
Hist. Avg.
77°
53°
31
Hist. Avg.
77°
53°
1
Hist. Avg.
76°
53°
2
Hist. Avg.
76°
52°
3
Hist. Avg.
76°
52°
4
Hist. Avg.
76°
52°
5
Hist. Avg.
75°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in St. Regis Falls
St. Regis Falls's August 2026 forecast shows daily high temperatures ranging from 71° to 82°, with overnight lows between 51° and 61°. The average high for August is 77° with an average low of 56°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in St. Regis Falls. See also: September | October | November.
