S
M
T
W
T
F
S
29
71°
40°
30
80°
55°
31
83°
63°
1
70°
54°
2
79°
60°
3
82°
65°
4
73°
45°
5
58°
40°
6
62°
39°
7
51°
37°
8
70°
53°
9
75°
55°
10
73°
53°
11
72°
58°
12
82°
66°
13
78°
65°
14
79°
55°
15
69°
49°
16
60°
43°
17
65°
48°
18
68°
50°
19
77°
46°
20
70°
51°
21
72°
53°
22
71°
51°
23
73°
50°
24
72°
48°
25
64°
50°
26
67°
51°
27
70°
46°
28
70°
48°
29
65°
42°
30
64°
49°
1
65°
49°
2
68°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Gallagher
Gallagher's April 2026 forecast shows daily high temperatures ranging from 51° to 82°, with overnight lows between 37° and 66°. The average high for April is 69° with an average low of 50°. 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 Gallagher. See also: May | June | July.
