S
M
T
W
T
F
S
26
88°
64°
27
84°
64°
28
85°
65°
29
85°
64°
30
83°
64°
31
85°
62°
1
84°
64°
2
84°
63°
3
85°
65°
4
85°
68°
5
86°
68°
6
86°
67°
7
84°
68°
8
84°
68°
9
85°
67°
10
86°
68°
11
87°
66°
12
87°
68°
13
88°
64°
14
84°
64°
15
84°
65°
16
84°
67°
17
Hist. Avg.
86°
65°
18
Hist. Avg.
86°
65°
19
Hist. Avg.
86°
65°
20
Hist. Avg.
86°
65°
21
Hist. Avg.
86°
65°
22
Hist. Avg.
85°
64°
23
Hist. Avg.
85°
64°
24
Hist. Avg.
85°
64°
25
Hist. Avg.
85°
64°
26
Hist. Avg.
85°
64°
27
Hist. Avg.
85°
64°
28
Hist. Avg.
84°
64°
29
Hist. Avg.
84°
63°
30
Hist. Avg.
84°
63°
31
Hist. Avg.
84°
63°
1
Hist. Avg.
84°
63°
2
Hist. Avg.
84°
62°
3
Hist. Avg.
83°
62°
4
Hist. Avg.
83°
62°
5
Hist. Avg.
83°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Mortimer
Mortimer's August 2026 forecast shows daily high temperatures ranging from 83° to 88°, with overnight lows between 62° and 68°. The average high for August is 85° 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 Mortimer. See also: September | October | November.
