S
M
T
W
T
F
S
29
21°
-19°
30
25°
-16°
31
26°
-19°
1
26°
-5°
2
28°
-17°
3
31°
-14°
4
36°
-10°
5
38°
0°
6
38°
23°
7
39°
13°
8
39°
17°
9
39°
20°
10
42°
10°
11
44°
8°
12
44°
15°
13
41°
23°
14
40°
20°
15
42°
22°
16
41°
19°
17
40°
21°
18
42°
19°
19
40°
23°
20
39°
22°
21
47°
21°
22
49°
21°
23
50°
26°
24
52°
26°
25
48°
27°
26
44°
26°
27
44°
21°
28
45°
20°
29
50°
22°
30
47°
24°
1
47°
25°
2
48°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Snag
Snag's April 2026 forecast shows daily high temperatures ranging from 39° to 52°, with overnight lows between 8° and 27°. The average high for April is 44° with an average low of 21°. 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 Snag. See also: May | June | July.