S
M
T
W
T
F
S
26
86°
72°
27
86°
72°
28
85°
71°
29
85°
71°
30
84°
67°
31
78°
65°
1
78°
65°
2
79°
66°
3
81°
67°
4
80°
65°
5
80°
65°
6
82°
68°
7
83°
71°
8
82°
70°
9
80°
70°
10
83°
64°
11
82°
64°
12
83°
65°
13
82°
69°
14
83°
70°
15
85°
69°
16
85°
71°
17
86°
70°
18
85°
69°
19
83°
63°
20
80°
62°
21
78°
62°
22
78°
63°
23
79°
62°
24
78°
63°
25
80°
62°
26
84°
61°
27
82°
62°
28
79°
66°
29
79°
63°
30
77°
64°
31
81°
67°
1
83°
59°
2
81°
60°
3
76°
59°
4
77°
60°
5
76°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Roosevelt
Roosevelt's August 2026 forecast shows daily high temperatures ranging from 76° to 86°, with overnight lows between 59° and 72°. The average high for August is 81° with an average low of 66°. 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 Roosevelt. See also: September | October | November.
