S
M
T
W
T
F
S
29
77°
38°
30
73°
44°
31
60°
46°
1
67°
36°
2
55°
33°
3
62°
20°
4
71°
24°
5
77°
29°
6
78°
40°
7
77°
40°
8
77°
41°
9
74°
40°
10
72°
49°
11
63°
38°
12
55°
38°
13
60°
30°
14
67°
33°
15
67°
36°
16
55°
29°
17
59°
16°
18
73°
26°
19
77°
39°
20
81°
39°
21
65°
39°
22
55°
36°
23
64°
33°
24
70°
34°
25
67°
37°
26
61°
44°
27
58°
41°
28
67°
33°
29
71°
37°
30
73°
37°
1
76°
37°
2
79°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Fallon
Fallon's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April is ° with an average low of °. 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 Fallon. See also: May | June | July.