S
M
T
W
T
F
S
26
77°
57°
27
81°
55°
28
61°
48°
29
64°
45°
30
64°
41°
1
68°
45°
2
68°
43°
3
82°
43°
4
82°
57°
5
63°
46°
6
63°
45°
7
72°
41°
8
77°
50°
9
82°
48°
10
66°
46°
11
77°
41°
12
81°
50°
13
81°
55°
14
82°
54°
15
86°
68°
16
86°
72°
17
86°
72°
18
88°
75°
19
N/A
20
66°
55°
21
62°
60°
22
72°
59°
23
77°
59°
24
78°
60°
25
78°
59°
26
79°
61°
27
80°
62°
28
78°
63°
29
78°
63°
30
80°
62°
31
82°
61°
1
81°
59°
2
81°
63°
3
77°
58°
4
76°
58°
5
78°
63°
6
82°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Moline
Moline's May 2026 forecast shows daily high temperatures ranging from 62° to 82°, with overnight lows between 55° and 65°. The average high for May is 77° with an average low of 61°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Moline. See also: June | July | August.
