S
M
T
W
T
F
S
26
74°
55°
27
83°
61°
28
84°
56°
29
84°
55°
30
80°
51°
31
74°
50°
1
75°
51°
2
75°
50°
3
76°
49°
4
77°
54°
5
79°
59°
6
82°
61°
7
83°
60°
8
83°
52°
9
78°
58°
10
82°
49°
11
74°
59°
12
78°
51°
13
78°
49°
14
75°
58°
15
80°
56°
16
83°
49°
17
76°
52°
18
79°
55°
19
82°
49°
20
77°
50°
21
75°
53°
22
76°
56°
23
80°
48°
24
79°
47°
25
73°
48°
26
71°
48°
27
72°
49°
28
70°
47°
29
71°
47°
30
72°
45°
31
71°
48°
1
71°
49°
2
70°
45°
3
69°
51°
4
73°
55°
5
74°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Emerson
Emerson's August 2026 forecast shows daily high temperatures ranging from 69° to 84°, with overnight lows between 45° and 61°. The average high for August is 77° with an average low of 52°. 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 Emerson. See also: September | October | November.