S
M
T
W
T
F
S
29
71°
36°
30
78°
60°
31
84°
67°
1
84°
66°
2
83°
62°
3
83°
67°
4
81°
52°
5
60°
42°
6
67°
41°
7
54°
35°
8
70°
50°
9
74°
50°
10
74°
54°
11
69°
52°
12
81°
63°
13
79°
63°
14
78°
61°
15
69°
50°
16
68°
49°
17
72°
56°
18
73°
53°
19
72°
53°
20
76°
45°
21
74°
53°
22
73°
53°
23
74°
51°
24
70°
50°
25
66°
46°
26
68°
53°
27
69°
50°
28
67°
48°
29
65°
43°
30
65°
48°
1
66°
50°
2
68°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Galena
Galena's April 2026 forecast shows daily high temperatures ranging from 54° to 81°, with overnight lows between 35° and 63°. The average high for April is 71° with an average low of 51°. 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 Galena. See also: May | June | July.
