S
M
T
W
T
F
S
26
56°
30°
27
49°
24°
28
50°
31°
29
52°
30°
30
58°
35°
1
51°
31°
2
50°
32°
3
51°
28°
4
52°
28°
5
54°
30°
6
57°
36°
7
62°
35°
8
63°
37°
9
64°
38°
10
65°
39°
11
64°
38°
12
63°
33°
13
55°
30°
14
52°
29°
15
54°
30°
16
55°
32°
17
59°
36°
18
55°
37°
19
56°
31°
20
59°
34°
21
66°
38°
22
68°
42°
23
63°
41°
24
58°
38°
25
67°
36°
26
67°
35°
27
69°
36°
28
70°
40°
29
69°
40°
30
72°
43°
31
73°
43°
1
72°
42°
2
73°
46°
3
74°
45°
4
74°
43°
5
73°
45°
6
72°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lonetree
Lonetree's May 2026 forecast shows daily high temperatures ranging from 49° to 74°, with overnight lows between 24° and 46°. The average high for May is 62° with an average low of 36°. 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 Lonetree. See also: June | July | August.
