S
M
T
W
T
F
S
26
82°
50°
27
78°
53°
28
79°
54°
29
80°
57°
30
84°
56°
31
88°
57°
1
88°
51°
2
79°
55°
3
84°
57°
4
87°
55°
5
87°
54°
6
83°
55°
7
86°
52°
8
85°
47°
9
75°
48°
10
77°
50°
11
78°
54°
12
85°
55°
13
84°
50°
14
84°
51°
15
81°
49°
16
Hist. Avg.
81°
49°
17
Hist. Avg.
81°
49°
18
Hist. Avg.
80°
48°
19
Hist. Avg.
80°
48°
20
Hist. Avg.
80°
48°
21
Hist. Avg.
80°
48°
22
Hist. Avg.
80°
47°
23
Hist. Avg.
79°
47°
24
Hist. Avg.
79°
47°
25
Hist. Avg.
79°
47°
26
Hist. Avg.
79°
46°
27
Hist. Avg.
78°
46°
28
Hist. Avg.
78°
46°
29
Hist. Avg.
78°
46°
30
Hist. Avg.
78°
45°
31
Hist. Avg.
77°
45°
1
Hist. Avg.
77°
45°
2
Hist. Avg.
77°
44°
3
Hist. Avg.
76°
44°
4
Hist. Avg.
76°
44°
5
Hist. Avg.
75°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Foremost
Foremost's August 2026 forecast shows daily high temperatures ranging from 75° to 88°, with overnight lows between 47° and 57°. The average high for August is 83° with an average low of 53°. 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 Foremost. See also: September | October | November.
