S
M
T
W
T
F
S
29
81°
30°
30
87°
40°
31
47°
37°
1
49°
31°
2
44°
32°
3
51°
28°
4
51°
28°
5
66°
28°
6
44°
29°
7
48°
25°
8
63°
34°
9
55°
26°
10
61°
25°
11
79°
47°
12
81°
51°
13
81°
52°
14
66°
43°
15
75°
38°
16
84°
45°
17
49°
23°
18
51°
18°
19
62°
27°
20
89°
28°
21
88°
36°
22
93°
48°
23
70°
40°
24
61°
30°
25
40°
33°
26
43°
35°
27
42°
36°
28
44°
32°
29
61°
29°
30
57°
32°
1
59°
26°
2
78°
28°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in St. Francis
St. Francis'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 St. Francis. See also: May | June | July.