S
M
T
W
T
F
S
26
70°
46°
27
64°
43°
28
54°
37°
29
54°
37°
30
52°
36°
1
52°
32°
2
63°
28°
3
70°
41°
4
70°
41°
5
52°
32°
6
50°
32°
7
61°
34°
8
73°
32°
9
63°
37°
10
66°
30°
11
70°
30°
12
77°
55°
13
72°
41°
14
77°
43°
15
86°
50°
16
79°
46°
17
75°
61°
18
66°
55°
19
52°
43°
20
57°
32°
21
57°
48°
22
63°
46°
23
72°
49°
24
80°
57°
25
81°
60°
26
85°
59°
27
81°
58°
28
78°
57°
29
76°
56°
30
74°
56°
31
75°
53°
1
76°
54°
2
78°
54°
3
76°
56°
4
78°
56°
5
76°
55°
6
76°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Thompson
Thompson's May 2026 forecast shows daily high temperatures ranging from 72° to 85°, with overnight lows between 49° and 61°. The average high for May is 77° with an average low of 56°. 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 Thompson. See also: June | July | August.
