S
M
T
W
T
F
S
29
43°
20°
30
54°
30°
31
37°
33°
1
36°
22°
2
40°
20°
3
56°
34°
4
38°
31°
5
44°
30°
6
36°
25°
7
29°
18°
8
39°
15°
9
55°
33°
10
47°
33°
11
44°
29°
12
43°
27°
13
59°
39°
14
44°
36°
15
47°
37°
16
51°
43°
17
64°
40°
18
70°
40°
19
N/A
20
40°
24°
21
44°
33°
22
55°
34°
23
59°
34°
24
57°
37°
25
57°
39°
26
58°
41°
27
55°
39°
28
59°
40°
29
58°
40°
30
54°
38°
1
51°
36°
2
57°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Thurso
Thurso's April 2026 forecast shows daily high temperatures ranging from 40° to 59°, with overnight lows between 24° and 41°. The average high for April is 54° 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 April weather will actually feel in Thurso. See also: May | June | July.
