S
M
T
W
T
F
S
28
69°
50°
29
66°
49°
30
68°
49°
1
74°
56°
2
71°
54°
3
75°
57°
4
74°
52°
5
67°
50°
6
66°
49°
7
67°
50°
8
71°
51°
9
75°
56°
10
69°
55°
11
75°
58°
12
71°
58°
13
69°
57°
14
71°
54°
15
75°
57°
16
77°
58°
17
78°
59°
18
78°
60°
19
79°
58°
20
75°
59°
21
77°
58°
22
78°
54°
23
76°
59°
24
79°
58°
25
78°
56°
26
74°
57°
27
73°
60°
28
79°
55°
29
74°
56°
30
78°
55°
31
72°
56°
1
72°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Weimar
Weimar's July 2026 forecast shows daily high temperatures ranging from 66° to 79°, with overnight lows between 49° and 60°. The average high for July is 73° with an average low of 55°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Weimar. See also: August | September | October.