S
M
T
W
T
F
S
29
45°
37°
30
48°
36°
31
57°
43°
1
50°
36°
2
43°
36°
3
46°
36°
4
45°
34°
5
43°
34°
6
48°
39°
7
52°
41°
8
52°
46°
9
50°
37°
10
48°
37°
11
48°
43°
12
52°
43°
13
50°
41°
14
48°
41°
15
50°
45°
16
55°
46°
17
54°
46°
18
54°
41°
19
52°
39°
20
49°
41°
21
50°
43°
22
N/A
23
55°
36°
24
56°
41°
25
51°
41°
26
57°
45°
27
56°
44°
28
58°
42°
29
55°
43°
30
56°
45°
1
56°
44°
2
53°
42°
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 51° to 58°, with overnight lows between 36° and 45°. The average high for April is 55° with an average low of 42°. 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.
