S
M
T
W
T
F
S
29
33°
5°
30
36°
10°
31
32°
7°
1
34°
9°
2
36°
9°
3
36°
14°
4
40°
19°
5
43°
27°
6
37°
29°
7
44°
28°
8
42°
34°
9
43°
27°
10
37°
28°
11
38°
28°
12
36°
31°
13
44°
32°
14
N/A
15
38°
33°
16
40°
32°
17
39°
31°
18
43°
31°
19
40°
32°
20
40°
29°
21
38°
24°
22
40°
28°
23
42°
32°
24
44°
31°
25
45°
33°
26
44°
34°
27
45°
35°
28
49°
38°
29
49°
31°
30
50°
32°
1
50°
33°
2
49°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Thompson
Thompson's April 2026 forecast shows daily high temperatures ranging from 38° to 50°, with overnight lows between 24° and 38°. The average high for April is 44° with an average low of 32°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Thompson. See also: May | June | July.
