S
M
T
W
T
F
S
26
82°
61°
27
84°
62°
28
85°
62°
29
84°
63°
30
85°
64°
31
86°
63°
1
85°
62°
2
82°
59°
3
79°
56°
4
79°
56°
5
80°
60°
6
79°
61°
7
83°
61°
8
83°
60°
9
85°
62°
10
85°
62°
11
84°
61°
12
85°
61°
13
84°
62°
14
85°
61°
15
86°
61°
16
85°
59°
17
80°
60°
18
85°
62°
19
84°
61°
20
81°
55°
21
84°
52°
22
78°
53°
23
78°
52°
24
79°
55°
25
78°
52°
26
78°
54°
27
77°
52°
28
77°
51°
29
76°
50°
30
76°
50°
31
77°
49°
1
75°
49°
2
74°
51°
3
75°
51°
4
73°
53°
5
75°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Northfield
Northfield's August 2026 forecast shows daily high temperatures ranging from 73° to 86°, with overnight lows between 49° and 64°. The average high for August is 81° with an average low of 57°. 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 Northfield. See also: September | October | November.
