S
M
T
W
T
F
S
26
84°
70°
27
89°
72°
28
89°
74°
29
84°
66°
30
85°
63°
31
85°
65°
1
82°
69°
2
77°
68°
3
80°
66°
4
82°
69°
5
85°
68°
6
88°
70°
7
90°
71°
8
88°
72°
9
87°
70°
10
86°
69°
11
88°
68°
12
88°
67°
13
86°
69°
14
87°
68°
15
81°
64°
16
82°
64°
17
91°
72°
18
91°
71°
19
90°
72°
20
91°
71°
21
89°
70°
22
90°
71°
23
91°
72°
24
90°
71°
25
86°
71°
26
85°
70°
27
86°
70°
28
85°
68°
29
88°
68°
30
87°
69°
31
88°
68°
1
87°
67°
2
87°
66°
3
85°
64°
4
85°
67°
5
87°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Southeast Jefferson
Southeast Jefferson's August 2026 forecast shows daily high temperatures ranging from 77° to 91°, with overnight lows between 64° and 72°. The average high for August is 87° 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 Southeast Jefferson. See also: September | October | November.
