S
M
T
W
T
F
S
26
83°
65°
27
82°
64°
28
81°
65°
29
80°
64°
30
77°
62°
31
74°
58°
1
73°
57°
2
73°
57°
3
74°
59°
4
74°
60°
5
75°
61°
6
79°
62°
7
73°
62°
8
78°
61°
9
78°
61°
10
76°
59°
11
78°
55°
12
79°
59°
13
74°
62°
14
80°
61°
15
82°
60°
16
75°
61°
17
74°
61°
18
81°
62°
19
79°
61°
20
79°
54°
21
73°
53°
22
75°
53°
23
76°
54°
24
77°
58°
25
79°
57°
26
80°
56°
27
80°
57°
28
79°
52°
29
78°
53°
30
77°
58°
31
79°
58°
1
78°
50°
2
76°
51°
3
69°
56°
4
74°
57°
5
75°
57°
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 69° to 83°, with overnight lows between 50° and 65°. The average high for August is 77° with an average low of 58°. 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.
