S
M
T
W
T
F
S
26
93°
74°
27
94°
66°
28
94°
68°
29
95°
73°
30
100°
71°
31
96°
73°
1
96°
68°
2
97°
68°
3
94°
67°
4
91°
67°
5
92°
68°
6
92°
67°
7
93°
67°
8
93°
68°
9
94°
70°
10
96°
71°
11
98°
73°
12
96°
73°
13
99°
72°
14
99°
70°
15
98°
71°
16
94°
71°
17
94°
70°
18
97°
70°
19
97°
72°
20
96°
72°
21
97°
71°
22
93°
71°
23
95°
72°
24
96°
71°
25
95°
70°
26
95°
68°
27
94°
68°
28
93°
69°
29
91°
69°
30
94°
68°
31
94°
68°
1
93°
67°
2
94°
67°
3
93°
63°
4
94°
60°
5
87°
61°
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 87° to 100°, with overnight lows between 60° and 74°. The average high for August is 95° with an average low of 69°. 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.
