S
M
T
W
T
F
S
29
73°
48°
30
77°
64°
31
82°
69°
1
84°
65°
2
83°
69°
3
82°
71°
4
81°
68°
5
70°
58°
6
69°
46°
7
78°
43°
8
79°
50°
9
77°
56°
10
80°
54°
11
83°
58°
12
82°
62°
13
82°
65°
14
84°
64°
15
83°
67°
16
85°
62°
17
84°
63°
18
87°
65°
19
86°
66°
20
87°
67°
21
88°
65°
22
80°
56°
23
81°
60°
24
81°
62°
25
80°
62°
26
82°
61°
27
82°
62°
28
78°
62°
29
82°
63°
30
82°
62°
1
81°
63°
2
83°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Folsom
Folsom's April 2026 forecast shows daily high temperatures ranging from 77° to 88°, with overnight lows between 54° and 67°. The average high for April is 83° with an average low of 62°. 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 Folsom. See also: May | June | July.